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Southern Copper Corporation
(NYSE:SCCO) 

SCCO stock logo

Southern Copper Corporation engages in mining, exploring, smelting, and refining copper and other minerals in Peru, Mexico, Argentina, Ecuador, and Chile. The company is involved in the mining, milling, and flotation of copper ore to produce copper and molybdenum concentrates; smelting of copper con...

Founded: 1952
Full Time Employees: 14,301
Sector: Basic Materials
Industry: Copper

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Quarterly
Annual
    Unit: USD2025-09-30 2025-06-30 2025-03-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-09-30 2018-06-30 2018-03-31 2017-09-30 2017-06-30 2017-03-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-03-31 2008-12-31 2008-09-30 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2007-03-31 2006-09-30 2006-06-30 2006-03-31 2005-12-31 2005-09-30 2005-06-30 2005-03-31 2004-12-31 2004-09-30 2004-06-30 2004-03-31 2003-03-31 2002-09-30 
                                                                                       
      ​
                                                                                       
      net sales
    3,377,300,000 3,051,000,000 3,121,900,000 2,930,900,000 3,118,300,000 2,599.8 2,295,600,000 2,505,600,000 2,300,700,000 2,793.9 2,820,300,000 2,156,900,000 2,306,900,000 2,763.8 2,823,700,000 2,680,900,000 2,897,000,000 2,532,500,000 2,350,700,000 2,129,100,000 1,785,400,000 1,719,700,000 1,854,600,000 1,859,500,000 1,818,000,000 1,753,400,000 1,723,700,000 1,837,200,000 1,841,100,000 1,676,500,000 1,529,800,000 1,583,900,000 1,400,700,000 1,335,100,000 1,245,100,000 1,254,568,000 1,133,602,000 1,382,923,000 1,274,807,000 1,471,252,000 1,474,647,000 1,487,412,000 1,354,383,000 1,535,211,000 1,384,507,000 1,410,223,000 1,623,002,000 5,116,887,000 1,552,379,000 1,659,876,000 1,805,936,000  1,745,906,000 1,801,498,000 1,602,019,000  1,257,864,000 1,173,240,000 1,219,405,000 2,582,511,000 1,151,769,000 824,509,000 621,998,000  1,440,077,000 1,461,796,000 1,499,206,000 4,479,258,000 1,606,414,000 1,358,337,000              
      yoy
    8.31% 117355081.17% 35.99% 16.97% 35.54% -6.95% -18.60% 16.17% -0.27% 1.09% -0.12% -19.55% -20.37% -100.00% 20.12% 25.92% 62.26% 47.26% 26.75% 14.50% -1.79% -1.92% 7.59% 1.21% -1.25% 4.59% 12.67% 15.99% 31.44% 25.57% 22.87% 26.25% 23.56% -3.46% -2.33% -14.73% -23.13% -7.02% -5.88% -4.17% 6.51% 5.47% -16.55% -70.00% -10.81% -15.04% -10.13%  -11.08% -7.86% 12.73%  38.80% 53.55% 31.38%  9.21% 42.30% 96.05%  -20.02% -43.60% -58.51%  -10.35% 7.62%                  
      qoq
    10.69% -2.27% 6.52% -6.01% 119943741.83% -100.00% -8.38% 8.91% 82347156.52% -100.00% 30.76% -6.50% 83468313.05% -100.00% 5.33% -7.46% 14.39% 7.73% 10.41% 19.25% 3.82% -7.27% -0.26% 2.28% 3.68% 1.72% -6.18% -0.21% 9.82% 9.59% -3.42% 13.08% 4.91% 7.23% -0.75% 10.67% -18.03% 8.48% -13.35% -0.23% -0.86% 9.82% -11.78% 10.89% -1.82% -13.11% -68.28% 229.62% -6.48% -8.09%   -3.09% 12.45%   7.21% -3.79% -52.78% 124.22% 39.69% 32.56%   -1.49% -2.50% -66.53% 178.84% 18.26%               
      operating cost and expenses:
                                                                                       
      cost of sales
    1,356,800,000 1,211,700,000 1,319,200,000 1,223,100,000 1,248,900,000 1,157.6 1,170,100,000 1,175,700,000 1,147,700,000 1,194.2 1,206,800,000 1,137,900,000 1,246,700,000 1,057.7 1,037,600,000 927,500,000 985,500,000 943,800,000 1,048,500,000 948,900,000 976,700,000 955,800,000 988,500,000 906,500,000 867,300,000 844,100,000 824,000,000 851,700,000 876,500,000 781,500,000 804,800,000 843,800,000 831,400,000 751,600,000 726,800,000 870,168,000 670,742,000 706,868,000 679,822,000 742,515,000 729,505,000 726,589,000 641,894,000 766,285,000 666,037,000 712,295,000 726,682,000 2,098,372,000 670,861,000 667,876,000 721,927,000  677,258,000 695,977,000 736,860,000  542,503,000 522,298,000 499,198,000 1,293,780,000 529,893,000 419,476,000 375,455,000  645,798,000 550,458,000 520,589,000 1,562,348,000 559,815,000 466,645,000 509,258,000 521,788,000 406,944,000 95,748,500 382,994,000 413,105,000 172,345,000  188,193,000 168,736,000 108,796,000 114,685,000 117,639,000 
      selling, general and administrative
    33,700,000 32,500,000 31,700,000 31,200,000 33,900,000 30.8 33,100,000 32,700,000 31,000,000 30.4 33,600,000 30,200,000 30,900,000 30.3 32,300,000 31,300,000 31,400,000 30,100,000 32,200,000 33,400,000 31,400,000 29,100,000 40,400,000 32,000,000 30,900,000 28,500,000 26,400,000 26,200,000 24,100,000 25,000,000 22,200,000 21,400,000 22,700,000 23,600,000 26,300,000 25,990,000 23,578,000 24,963,000 24,869,000 27,234,000 26,282,000 25,398,000 24,498,000 25,646,000 24,107,000 27,452,000 25,374,000 77,539,000 23,758,000 25,362,000 25,431,000  24,376,000 25,744,000 24,572,000  21,262,000 21,964,000 21,718,000 54,487,000 23,804,000 18,101,000 18,792,000  25,937,000 26,726,000 24,655,000 74,477,000 23,570,000 23,799,000 25,162,000 23,313,000 24,016,000 5,049,750 20,199,000 20,405,000        
      depreciation, amortization and depletion
    207,800,000 206,200,000 223,800,000 213,100,000 209,600,000 209 208,200,000 212,500,000 209,200,000 203.7 198,700,000 192,000,000 209,000,000 196.6 206,600,000 203,400,000 195,400,000 200,600,000 192,800,000 196,000,000 193,800,000 192,900,000 183,800,000 200,300,000 198,800,000 181,600,000 170,600,000 162,600,000 162,000,000 169,300,000 171,200,000 153,400,000 174,500,000 164,500,000 135,300,000 136,859,000 131,576,000 125,302,000 116,963,000 104,504,000 113,923,000 116,091,000 110,453,000 110,393,000 101,489,000 93,516,000 90,572,000 244,460,000 81,283,000 78,428,000 76,944,000  72,506,000 72,898,000 70,644,000  82,330,000 78,490,000 81,253,000 240,324,000 82,266,000 78,715,000 78,221,000  83,944,000 83,199,000 81,196,000 246,360,000 81,538,000 74,098,000 67,702,000 77,982,000 53,103,000 18,704,500 74,818,000 70,544,000 18,583,000  19,880,000 18,684,000 18,994,000 17,872,000  
      exploration
    10,200,000 13,700,000 11,700,000 13,200,000 18,600,000 12.7 15,500,000 15,500,000 12,100,000 11.9 11,100,000 9,600,000 11,800,000 9.1 16,700,000 10,900,000 9,500,000 6,400,000 10,800,000 6,900,000 6,300,000 8,600,000 10,100,000 6,900,000 7,400,000 5,500,000 6,000,000 9,100,000 5,200,000 8,100,000 5,700,000 5,100,000 9,700,000 10,300,000 10,500,000 12,658,000 13,743,000 12,111,000 10,288,000 17,301,000 20,638,000 22,068,000 14,611,000 17,025,000 11,983,000 11,651,000 10,324,000 35,407,000 12,470,000 12,600,000 8,725,000  9,675,000 8,147,000 7,218,000  8,871,000 10,065,000 8,465,000 17,503,000 7,075,000 5,021,000 5,402,000  8,452,000 8,996,000 8,056,000 32,502,000 7,710,000 6,418,000 5,655,000 4,636,000 4,573,000 1,590,250 6,361,000 5,497,000 3,012,000  1,578,000 2,414,000 2,175,000   
      total operating costs and expenses
    1,608,500,000 1,464,000,000 1,586,400,000 1,480,600,000 1,511,000,000 1,410.1 1,426,900,000 1,436,400,000 1,400,000,000 1,440.2 1,450,200,000 1,369,700,000 1,498,400,000 1,293.7 1,293,200,000 1,173,100,000 1,221,800,000 1,180,900,000 1,284,300,000 1,185,200,000 1,208,200,000 1,186,400,000 1,222,800,000 1,145,700,000 1,104,400,000 1,059,700,000 1,027,000,000 1,049,600,000 1,067,800,000 983,900,000 1,003,900,000 1,013,500,000 1,038,300,000 950,000,000 898,900,000 1,067,172,000 846,682,000 879,776,000 837,870,000 945,741,000 927,511,000 890,146,000 791,456,000 919,349,000 803,616,000 844,914,000 852,952,000 2,455,778,000 1,104,605,000 784,266,000 833,027,000  783,815,000 802,766,000 839,294,000  654,966,000 632,817,000 610,634,000 1,606,094,000 643,038,000 521,313,000 477,870,000  764,131,000 669,379,000 634,496,000 1,915,687,000 672,633,000 570,960,000 607,777,000 627,719,000 488,636,000 121,093,000 484,372,000 509,551,000 202,449,000  216,368,000 197,477,000 137,045,000 140,115,000 143,988,000 
      operating income
    1,768,800,000 1,587,000,000 1,535,500,000 1,450,300,000 1,607,300,000 1,189.7 868,700,000 1,069,200,000 900,700,000 1,353.7 1,370,100,000 787,200,000 808,500,000 1,470.1 1,530,500,000 1,507,800,000 1,675,200,000 1,351,600,000 1,066,400,000 943,900,000 577,200,000 533,300,000 631,800,000 713,800,000 713,600,000 693,700,000 696,700,000 787,600,000 773,300,000 692,600,000 525,900,000 570,400,000 362,400,000 385,100,000 346,200,000 187,396,000 286,920,000 503,147,000 436,937,000 525,511,000 547,136,000 597,266,000 562,927,000 615,862,000 580,891,000 565,309,000 770,050,000 2,661,109,000 447,774,000 875,610,000 972,909,000  962,091,000 998,732,000 762,725,000  602,898,000 540,423,000 608,771,000 976,417,000 508,731,000 303,196,000 144,128,000  675,946,000 792,417,000 864,710,000 2,563,571,000 933,781,000 787,377,000 804,461,000 649,030,000 632,655,000 1,548,679,000 545,821,000 448,461,000 284,806,000  211,717,000 191,536,000 137,021,000 34,723,000 25,918,000 
      yoy
    10.05% 133394873.52% 76.76% 35.64% 78.45% -12.11% -36.60% 35.82% 11.40% -7.92% -10.48% -47.79% -51.74% -100.00% 43.52% 59.74% 190.23% 153.44% 68.79% 32.24% -19.11% -23.12% -9.32% -9.37% -7.72% 0.16% 32.48% 38.08% 113.38% 79.85% 51.91% 204.38% 26.31% -23.46% -20.77% -64.34% -47.56% -15.76% -22.38% -14.67% -5.81% 5.65% -26.90% -76.86% 29.73% -35.44% -20.85%  -53.46% -12.33% 27.56%  59.58% 84.81% 25.29%  18.51% 78.24% 322.38%  -24.74% -61.74% -83.33%  -27.61% 0.64% 7.49% 294.98% 47.60% -49.16% 47.39% 44.72% 122.14%  157.81% 134.14% 107.86%  716.87%     
      qoq
    11.46% 3.35% 5.87% -9.77% 135101186.04% -100.00% -18.75% 18.71% 66536060.15% -100.00% 74.05% -2.63% 54996158.76% -100.00% 1.51% -9.99% 23.94% 26.74% 12.98% 63.53% 8.23% -15.59% -11.49% 0.03% 2.87% -0.43% -11.54% 1.85% 11.65% 31.70% -7.80% 57.40% -5.89% 11.24% 84.74% -34.69% -42.97% 15.15% -16.85% -3.95% -8.39% 6.10% -8.60% 6.02% 2.76% -26.59% -71.06% 494.30% -48.86% -10.00%   -3.67% 30.94%   11.56% -11.23% -37.65% 91.93% 67.79% 110.37%   -14.70% -8.36% -66.27% 174.54% 18.59% -2.12% 23.95% 2.59% -59.15% 183.73% 21.71% 57.46%   10.54% 39.79% 294.61% 33.97%  
      operating margin %
    52.37% 52.02% 49.18% 49.48% 51.54% 45.76% 37.84% 42.67% 39.15% 48.45% 48.58% 36.50% 35.05% 53.19% 54.20% 56.24% 57.83% 53.37% 45.37% 44.33% 32.33% 31.01% 34.07% 38.39% 39.25% 39.56% 40.42% 42.87% 42.00% 41.31% 34.38% 36.01% 25.87% 28.84% 27.80% 14.94% 25.31% 36.38% 34.27% 35.72% 37.10% 40.15% 41.56% 40.12% 41.96% 40.09% 47.45% 52.01% 28.84% 52.75% 53.87% NaN% 55.11% 55.44% 47.61% NaN% 47.93% 46.06% 49.92% 37.81% 44.17% 36.77% 23.17% NaN% 46.94% 54.21% 57.68% 57.23% 58.13% 57.97% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% Infinity% NaN% Infinity% Infinity% Infinity% Infinity% Infinity% 
      interest expense
    -104,300,000 -105,600,000 -102,300,000 -94,100,000 -94,100,000 -94.2 -94,000,000 -94,200,000 -94,000,000 -94.1 -95,300,000 -96,700,000 -96,600,000 -98.4 -97,900,000 -96,700,000 -96,600,000 -96,800,000 -96,800,000 -96,700,000 -98,100,000 -101,900,000 -101,700,000 -90,800,000 -90,200,000                                                           
      capitalized interest
    13,000,000 11,600,000 10,400,000 11,000,000 10,800,000 13.7 13,100,000 12,700,000 12,400,000 11.4 12,400,000 12,500,000 11,400,000 10.7 8,600,000 7,800,000 7,300,000 7,200,000 8,100,000 7,500,000 6,000,000 5,100,000 6,600,000 7,000,000 6,200,000 12,300,000 20,900,000 21,600,000 21,100,000 18,700,000 16,200,000 14,900,000 18,400,000 17,200,000 15,200,000 23,667,000 27,579,000 33,104,000 38,850,000 39,784,000 33,153,000 29,162,000 24,603,000 22,697,000 18,303,000 15,707,000 12,239,000 10,553,000 18,827,000 3,201,000 2,861,000  1,742,000 1,357,000 936,000       3,368,000 2,075,000  2,305,000 1,441,000 1,088,000 11,014,000 3,703,000 4,966,000 7,403,000 6,511,000 5,095,000 1,514,000 6,056,000 3,991,000        
      interest income
    47,900,000 53,100,000 48,700,000 38,300,000 26,500,000 27.3 21,300,000 20,800,000 23,200,000 21.3 18,300,000 7,800,000 4,300,000 4.6 2,000,000 1,500,000 1,300,000 2,400,000 4,300,000 2,800,000 4,300,000 7,800,000 8,100,000 5,100,000 4,400,000 3,700,000 4,400,000 2,800,000 2,600,000 1,800,000 1,300,000 900,000 1,800,000 2,000,000 2,200,000 2,462,000 2,908,000 2,683,000 2,847,000 3,266,000 3,765,000 3,715,000 4,537,000 4,195,000 5,515,000 4,306,000 5,969,000 11,403,000 3,828,000 3,563,000 3,847,000  3,614,000 3,534,000 2,711,000  2,015,000 1,328,000 2,052,000 5,765,000 845,000 898,000 5,198,000  9,764,000 12,181,000 17,415,000 58,991,000 23,528,000 21,928,000 10,848,000 14,303,000 9,305,000 25,749,000 5,051,000 3,038,000 4,050,000  1,417,000 1,122,000 1,079,000 713,000 652,000 
      other income
    -1,100,000 -2,300,000 -13,700,000 21,200,000 -19,900,000 19 -21,300,000 8,900,000 5,600,000 10.5 62,700,000 38,700,000 3,900,000 11.7 -10,600,000 -1,900,000 -8,200,000 2,300,000 -5,100,000 -14,000,000 -1,000,000 -7,400,000 -29,000,000 -6,300,000 23,000,000 5,400,000     3,100,000 4,800,000 9,600,000 5,800,000          -2,401,000 1,724,000 16,935,000 848,000   476,000 1,400,000   318,000 780,000    1,433,000 5,317,000 760,000  2,657,000  23,779,000 3,146,000    20,662,000 5,320,000 8,466,000  474,500 1,898,000       337,000 141,000 
      income before income taxes
    1,724,100,000 1,543,900,000 1,478,500,000 1,426,700,000 1,530,600,000 1,155.5 787,800,000 1,017,400,000 847,900,000 1,302.8 1,368,200,000 749,500,000 731,500,000 1,398.7 1,432,600,000 1,418,500,000 1,579,000,000 1,266,700,000 976,900,000 843,500,000 488,400,000 436,900,000 515,800,000 628,800,000 657,000,000 625,000,000 624,300,000 718,700,000 704,400,000 616,600,000 457,300,000 485,300,000 300,700,000 320,900,000 272,900,000 107,984,000 220,696,000 450,400,000 410,120,000 493,892,000 493,804,000 558,289,000 522,721,000 574,122,000 538,890,000 535,770,000 723,816,000 2,548,044,000 425,498,000 853,289,000 939,677,000  917,567,000 962,054,000 718,228,000  545,917,000 490,212,000 588,468,000 922,548,000 481,886,000 287,442,000 127,271,000                     
      income taxes
    619,700,000 576,000,000 532,800,000 526,400,000 578,800,000 423.4 407,800,000 395,300,000 294,500,000 480.5 340,500,000 228,500,000 296,400,000 612.1 721,700,000 548,600,000 647,700,000 507,500,000 453,200,000 338,500,000 224,400,000 221,700,000 236,300,000 241,000,000 251,100,000 237,900,000 257,900,000 309,100,000 236,600,000 220,100,000 160,300,000 176,200,000 111,200,000 102,000,000 92,300,000 53,329,000 125,336,000 157,042,000 129,193,000 150,749,000 173,949,000 225,769,000 204,162,000 172,380,000 195,190,000 166,806,000 234,946,000 861,070,000 219,802,000 309,973,000 318,769,000  252,507,000 301,935,000 238,081,000  178,717,000 174,901,000 203,241,000 302,200,000 167,661,000 111,413,000 48,025,000  249,700,000 228,892,000 286,022,000 889,152,000 296,109,000 230,674,000       91,467,000       
      net income before equity earnings of affiliate
    1,104,500,000 967,900,000 945,800,000 900,300,000 951,800,000 732.1 439,100,000 622,100,000 553,400,000 822.3 909,100,000 521,000,000 435,100,000 786.6 837,200,000 869,900,000 931,300,000 759,200,000 587,200,000 505,000,000 264,000,000 215,200,000 300,500,000 387,800,000 405,900,000 387,100,000 366,400,000 409,600,000 467,800,000 396,500,000 297,000,000 309,100,000 189,500,000 218,900,000 180,600,000 54,655,000 95,360,000 293,358,000 280,927,000 343,143,000 319,855,000 332,520,000 318,559,000 401,742,000 343,700,000 368,964,000 488,870,000 1,686,974,000 205,696,000 543,316,000                                  
      equity earnings of affiliate, net of income tax
    6,400,000 8,800,000 3,300,000 -500,000 2,000,000 6.7 8,100,000 -100,000 -3,800,000 -6.4 -4,000,000 -100,000 -900,000 1.2 -800,000 1,300,000 5,100,000 7,900,000 5,400,000 3,100,000 -3,100,000 1,000,000 6,500,000 3,500,000 -1,500,000 2,100,000 4,300,000 1,500,000 4,100,000 6,300,000 3,500,000 6,200,000 8,700,000 3,600,000 5,100,000 7,346,000 4,039,000 2,655,000 2,760,000 6,036,000 5,926,000 5,861,000 6,038,000   5,141,000 8,163,000                                     
      net income
    1,110,900,000 976,700,000 949,100,000 899,800,000 953,800,000 738.8 447,200,000 622,000,000 549,600,000 815.9 905,100,000 520,900,000 434,200,000 787.8 836,400,000 871,200,000 936,400,000 767,100,000 592,600,000 508,100,000 260,900,000 216,200,000 307,000,000 391,300,000 404,400,000 389,200,000 370,700,000 411,100,000 471,900,000 402,800,000 300,500,000 315,300,000 198,200,000 222,500,000 185,700,000 62,001,000 99,399,000 296,013,000 283,687,000 349,179,000 325,781,000 338,381,000 324,597,000 407,478,000 345,565,000 374,105,000 497,033,000 1,722,111,000 219,261,000 565,336,000 623,562,000  665,060,000 660,119,000 480,147,000  367,200,000 315,311,000 385,227,000 620,348,000 314,225,000 176,029,000 79,246,000                     
      yoy
    16.47% 132200766.27% 112.23% 44.66% 73.54% -9.45% -50.59% 19.41% 26.58% 3.57% 8.21% -40.21% -53.63% -100.00% 41.14% 71.46% 258.91% 254.81% 93.03% 29.85% -35.48% -44.45% -17.18% -4.82% -14.30% -3.38% 23.36% 30.38% 138.09% 81.03% 61.82% 408.54% 99.40% -24.83% -34.54% -82.24% -69.49% -12.52% -12.60% -14.31% -5.73% -9.55% -34.69% -76.34% 57.60% -33.83% -20.29%  -67.03% -14.36% 29.87%  81.12% 109.35% 24.64%  16.86% 79.12% 386.12%                         
      qoq
    13.74% 2.91% 5.48% -5.66% 129101145.26% -100.00% -28.10% 13.17% 67361096.23% -100.00% 73.76% 19.97% 55115411.55% -100.00% -3.99% -6.96% 22.07% 29.45% 16.63% 94.75% 20.68% -29.58% -21.54% -3.24% 3.91% 4.99% -9.83% -12.88% 17.15% 34.04% -4.69% 59.08% -10.92% 19.82% 199.51% -37.62% -66.42% 4.34% -18.76% 7.18% -3.72% 4.25% -20.34% 17.92% -7.63% -24.73% -71.14% 685.42% -61.22% -9.34%   0.75% 37.48%   16.46% -18.15% -37.90% 97.42% 78.51% 122.13%                      
      net income margin %
    32.89% 32.01% 30.40% 30.70% 30.59% 28.42% 19.48% 24.82% 23.89% 29.20% 32.09% 24.15% 18.82% 28.50% 29.62% 32.50% 32.32% 30.29% 25.21% 23.86% 14.61% 12.57% 16.55% 21.04% 22.24% 22.20% 21.51% 22.38% 25.63% 24.03% 19.64% 19.91% 14.15% 16.67% 14.91% 4.94% 8.77% 21.40% 22.25% 23.73% 22.09% 22.75% 23.97% 26.54% 24.96% 26.53% 30.62% 33.66% 14.12% 34.06% 34.53% NaN% 38.09% 36.64% 29.97% NaN% 29.19% 26.88% 31.59% 24.02% 27.28% 21.35% 12.74% NaN% 0% 0% 0% 0% 0% 0% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% NaN% 
      less: net income attributable to the non-controlling interest
    3,300,000 3,200,000 3,200,000 3,100,000 3,600,000 2.8 2,200,000 2,500,000 2,100,000 2.7 2,700,000 1,900,000 1,900,000 3.1 3,500,000 3,600,000 3,700,000 3,300,000 2,500,000 2,100,000 1,400,000 1,400,000 1,400,000 1,700,000 2,000,000 1,000,000 1,300,000 1,500,000 1,200,000 1,000,000 800,000 900,000  600,000 600,000   1,299,000 1,257,000   1,129,000 1,208,000 1,311,000 1,344,000 1,368,000 1,641,000 5,345,000 1,395,000 1,789,000 2,132,000  2,021,000 2,082,000 1,771,000  2,029,000 1,924,000 1,983,000 3,418,000 1,774,000 1,061,000 554,000                     
      net income attributable to scc
    1,107,600,000 973,400,000 945,900,000 896,700,000 950,200,000 736 445,000,000 619,500,000 547,500,000 813.2 902,400,000 519,000,000 432,300,000 784.7 832,900,000 867,600,000 932,700,000 763,800,000 590,100,000 506,000,000 259,500,000 214,800,000 305,600,000 389,600,000 402,400,000 388,200,000 369,400,000 409,600,000 470,700,000 401,800,000 299,700,000 314,400,000 197,600,000 221,900,000 185,100,000 60,819,000 98,437,000 294,714,000 282,430,000 348,014,000 324,318,000 337,252,000 323,389,000 406,167,000 344,221,000 372,737,000 495,392,000 1,716,766,000 217,866,000 563,547,000 621,430,000  663,039,000 658,037,000 478,376,000  365,171,000 313,387,000 383,244,000 616,930,000 312,451,000 174,968,000                      
      per common share amounts attributable to scc:
                                                                                       
      net earnings-basic and diluted
    1,350,000 1,210,000 1,190,000 1,150,000 1,220,000 0.95 580,000 800,000 710,000 1.05 1,160,000 670,000 560,000 1.02 1,070,000 1,120,000 1,210,000 990,000 760,000 650,000 340,000 280,000 390,000 500,000 520,000                                                           
      weighted-average shares outstanding-basic and diluted
    822,700,000 807,800,000 792,500,000 782,900,000 777,900,000 773.1 773,100,000 773,100,000 773,100,000 773.1 773,100,000 773,100,000 773,100,000 773.1 773,100,000 773,100,000 773,100,000 773,100,000 773,100,000 773,100,000 773,100,000 773,100,000 773,100,000 773,100,000 773,000,000                                                           
      dividends declared and paid
                          300,000 400,000 400,000                                                           
      operating costs and expenses:
                                                                                       
      net earnings - basic and diluted
                             500,000 480,000 530,000 610,000 520,000 390,000 410,000  290,000 240,000    350    390    590    730    560                     2,120 2,300  1,650  1,090 230  
      dividends paid
                             400,000 400,000 300,000 300,000 140,000 120,000 80,000 50,000 50,000 30,000 75 100 100 100 120 120 100 120 120 120 200 240 3,820 240 530 540  620 560           570 570 1,400 5,200 1,600 1,700 1,000 2,750 2,750 260 1,040 2,380 1,250  760 540 270 90  
      weighted-average shares outstanding - basic and diluted
                             773,000,000   773,000,000   773,000,000   773,900,000    805,418,000    833,792,000    845,551,000    849,978,000    850,000,000                             
      environmental remediation
                                       21,497,000 7,043,000 10,532,000 5,928,000 54,187,000 37,163,000                                           
      weighted-average common shares outstanding - basic and diluted
                              773,000,000 773,000,000  773,000,000 773,000,000   773,700,000    798,168,000   829,216,000 833,391,000   841,946,000 845,000,000   848,419,000 849,461,000   843,769,000 848,937,000   850,000,000 850,000,000 850,000,000  850,009,000                       
      less: net income attributable to non-controlling interest
                                    600,000   879,500 962,000   950,000 1,463,000                                           
      net earnings – basic and diluted
                                    260,000                                               1,510   180 
      weighted-average common shares outstanding – basic and diluted
                                    773,600,000                                                   
      other (expense) income
                                                                                       
      net income — basic and diluted
                                       212.5 120                                               
      weighted-average common shares outstanding — basic and diluted
                                        793,155,000                                               
      net income - basic and diluted
                                         370  295 390 400  360 410 440  65 260 660   790 780                              
      legal fees related to scc shareholder derivative lawsuit
                                                                                       
      equity earnings of affiliate
                                               3,792,250 1,865,000   3,391,250 13,565,000 22,020,000 2,654,000                                 
      legal fees related to damage award
                                                   79,058,250 316,233,000                                   
      gain on short-term investment
                                                   6,188,000 4,435,000  5,835,000                                 
      gain on sale of investment
                                                     18,200,000                                  
      per common share amounts attributable to scc :
                                                                                       
      gain on sale of property
                                                         6,410,000                              
      loss on debt prepayment
                                                                                       
      dividends paid to scc common shareholders
                                                          580  370 450 430 25 100 40                      
      gain on derivative instruments
                                                                      2,927,000 748,250 2,993,000     929,250 3,717,000         
      per common share amounts:
                                                                                       
      net income attributable to scc - basic and diluted
                                                            430 370 450 92.5 370 210                      
      loss on derivative instruments
                                                                                       
      gain (loss) on derivative instruments
                                                                 6,785,000                      
      weighted average common shares outstanding - basic and diluted
                                                                 850,008,000                      
      net income attributable to southern copper corporation
                                                                  78,692,000                     
      earnings per share — basic and diluted:
                                                                                       
      net income attributable to scc basic and diluted
                                                                  0.09                     
      dividend paid to scc common shareholders
                                                                  0.12                     
      weighted-average common shares outstanding
                                                                  852,772  882,170,000 883,401,000 294,466,000   294,461,000 294,461,000 147,230,000 147,228,000  147,228,000 147,226,000 80,018,000  80,017,000 80,017,000 80,014,000 80,009,000 80,005,000 
      earnings before income taxes and minority interest
                                                                    670,058,000 780,211,000 853,712,000 2,484,750,000 927,110,000 783,947,000       276,774,000       
      minority interest
                                                                    2,556,000 2,852,000 2,707,000 7,073,000 3,156,000 1,591,000 2,803,000 2,104,000 1,723,000 394,000 1,576,000 1,597,000 1,425,000       
      net earnings
                                                                    417,802,000 548,467,000 564,983,000 1,588,525,000 627,845,000 551,682,000 521,583,000 439,280,000 421,575,000 1,030,690,000 369,410,000 311,931,000 183,882,000  131,946,000 120,911,000 86,810,000 18,320,000 14,380,000 
      net earnings basic and diluted
                                                                    470 620 1,920 532.5 2,130 1,874 1,770 2,980 2,860           
      loss on debt prepayments
                                                                                       
      weighted-average common shares
                                                                                       
      outstanding
                                                                       73,616,500 294,466,000               
      net sales:
                                                                                       
      non affiliates
                                                                          1,412,238,000 1,276,749,000 1,121,291,000 256,925,250 1,027,701,000 951,645,000 476,332,000       
      affiliates
                                                                             623,000 2,492,000 6,367,000 10,923,000       
      total net sales
                                                                          1,412,238,000 1,276,749,000 1,121,291,000 257,548,250 1,030,193,000 958,012,000 487,255,000  428,085,000 389,013,000 274,066,000 174,838,000 169,906,000 
      earnings before taxes on income and minority interest
                                                                          796,330,000 649,248,000 623,170,000 130,889,750 523,559,000 420,277,000        
      taxes on income
                                                                          271,944,000 207,864,000 199,872,000 38,143,250 152,573,000 106,749,000   77,087,000 65,958,000 47,168,000 12,731,000 9,226,000 
      gain on disposal of property
                                                                                       
      net earnings—basic and diluted
                                                                             627.5 2,510         
      other - income
                                                                                       
      selling, general and administrative expenses
                                                                                8,509,000       
      interest capitalized
                                                                                2,269,000       
      stockholders and affiliates
                                                                                  20,733,000 21,117,000 11,291,000   
      others
                                                                                  407,352,000 367,896,000 262,775,000 174,838,000 169,906,000 
      administrative
                                                                                  6,717,000 7,643,000 7,080,000   
      earnings before taxes on income, minority interest and cumulative effect of the change in accounting principle
                                                                                  210,177,000 187,763,000 134,768,000 32,804,000  
      minority interest of investment shares
                                                                                  1,144,000 894,000 790,000 212,000  
      earnings before cumulative effect of the change in accounting principle
                                                                                  131,946,000 120,911,000 86,810,000 19,861,000  
      cumulative effect of the change in accounting principle, net of income tax benefit of 0.6 million
                                                                                       
      cumulative effect of the change in accounting principle
                                                                                       
      administrative and other incomes
                                                                                     6,683,000  
      exploration expense
                                                                                     875,000 2,971,000 
      cumulative effect of the change in accounting principle, net of income tax
                                                                                     1,541,000  
      related parties
                                                                                       
      administrative and other expenses
                                                                                      6,555,000 
      depreciation and depletion
                                                                                      16,823,000 
      earnings before taxes on income, minority interest of investment shares and extraordinary loss
                                                                                      23,785,000 
      minority interest of investment shares in income of peruvian branch
                                                                                      179,000 
      earnings before extraordinary loss
                                                                                      14,380,000 
      extraordinary loss from early extinguishment of debt, net of income tax benefits of 3,876
                                                                                       
      extraordinary loss, net of income tax benefits
                                                                                       
      dividends declared
                                                                                      160 
    Balance Sheets:
    Quarterly
    Annual
      Unit: USD2025-09-30 2025-06-30 2025-03-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-09-30 2018-06-30 2018-03-31 2017-09-30 2017-06-30 2017-03-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-03-31 2008-12-31 2008-09-30 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2007-06-30 2007-03-31 2006-09-30 2006-06-30 2006-03-31 2005-09-30 2005-06-30 2005-03-31 2004-12-31 2004-09-30 2004-06-30 2004-03-31 2003-12-31 2003-09-30 2003-03-31 2002-12-31 2002-09-30 
                                                                                            
        ​
                                                                                            
        assets
                                                                                            
        current assets:
                                                                                            
        cash and cash equivalents
      3,949,600,000 3,334,900,000 4,116,300,000 2,654,800,000 1,875,300,000 1,252,200,000 1,151,500,000 1,967,100,000 2,199,000,000 2,299,800,000 2,069,700,000 2,184,500,000 2,113,100,000 2,847,200,000 3,002,000,000 2,583,700,000 2,394,300,000 2,267,300,000 2,183,600,000 2,145,400,000 1,808,800,000 2,051,600,000 1,925,100,000 1,935,200,000 752,200,000 737,000,000 967,300,000 1,032,500,000 1,068,200,000 798,500,000 688,700,000 698,700,000 511,500,000 452,500,000 376,000,000 274,500,000 504,491,000 1,572,343,000 192,138,000 363,970,000 1,034,174,000 1,335,364,000 1,473,101,000 1,672,695,000 1,795,299,000 1,939,682,000 2,462,350,000 2,459,488,000 1,157,805,000 1,079,371,000 1,518,181,000 848,118,000 1,243,135,000 1,453,841,000 1,973,297,000 2,192,677,000 2,236,698,000 2,144,623,000 651,964,000 772,306,000 413,280,000 235,540,000 291,275,000 716,740,000 1,175,648,000 1,150,259,000 1,472,781,000 1,409,272,000 1,195,208,000 1,013,614,000 888,850,000 918,099,000 800,950,000 775,627,000 766,870,000 471,166,000 722,237,000  418,617,000 331,973,000 276,034,000 295,472,000 254,949,000 149,328,000 147,537,000 126,008,000 
        short-term investments
      575,900,000 675,400,000 218,200,000 318,800,000 329,100,000 329,300,000 599,300,000 247,100,000 300,000 140,600,000 208,300,000 300,000 242,600,000 406,500,000 486,900,000 626,800,000 545,800,000 415,900,000 410,800,000 30,700,000 30,700,000 40,700,000 80,700,000 1,700,000 118,800,000 213,500,000 236,500,000 50,700,000 56,500,000 30,500,000 40,200,000 52,700,000 100,800,000 98,200,000 282,600,000 603,500,000 882,147,000 573,353,000 83,820,000 338,589,000 207,986,000 289,883,000 273,010,000 208,268,000 363,464,000 392,933,000 204,488,000 134,298,000 379,702,000 373,756,000 227,261,000 521,955,000 535,753,000 225,396,000 220,710,000 76,209,000 59,379,000 50,144,000 20,080,000 22,948,000 25,956,000 33,890,000 50,981,000 62,376,000 83,038,000 97,515,000 112,019,000                    
        accounts receivable trade
      1,719,400,000 1,557,700,000 1,548,100,000 1,530,200,000 1,622,300,000 1,293,900,000 1,141,100,000 1,131,000,000 1,067,900,000 1,262,600,000 1,394,100,000 1,065,800,000 1,064,600,000 1,185,800,000 1,358,700,000 1,493,400,000 1,435,600,000 1,232,200,000 1,068,900,000 955,500,000 854,000,000 709,700,000 832,900,000 842,000,000 787,100,000 876,600,000 778,400,000 813,200,000 873,900,000 830,300,000 620,100,000 669,600,000 563,700,000 477,100,000 520,500,000 448,600,000 419,920,000 481,119,000 501,195,000 540,245,000 514,187,000 583,143,000 523,155,000 533,226,000 487,222,000 470,835,000 566,756,000 669,333,000 529,786,000 618,601,000 713,269,000 695,104,000 571,171,000 767,235,000 597,403,000 671,745,000    407,979,000    104,149,000    404,598,000  559,209,000                 
        accounts receivable other
      71,000,000 70,100,000 57,000,000 59,200,000 81,700,000 101,100,000  80,100,000 89,400,000 64,100,000  88,900,000 81,800,000 69,400,000  86,400,000 71,000,000 92,200,000 67,700,000 81,300,000 83,700,000 80,000,000 78,900,000 76,600,000 148,600,000 158,800,000 164,600,000 150,100,000 135,800,000 146,500,000 123,000,000 100,200,000 100,600,000 86,800,000 106,400,000 102,600,000 96,884,000 100,660,000 90,274,000 81,635,000 84,228,000 66,065,000 84,697,000 64,552,000 95,431,000 100,171,000 105,549,000 82,636,000 50,739,000 201,920,000 111,265,000 188,477,000 236,625,000 112,755,000 76,252,000 76,284,000 46,520,000 34,835,000 27,901,000 31,971,000 17,315,000 19,586,000 70,626,000 29,439,000 51,313,000 27,527,000 28,992,000  29,551,000 75,445,000                 
        inventories
      1,031,300,000 1,005,200,000 966,100,000 990,500,000 1,017,200,000 1,014,400,000 1,016,900,000 975,500,000 985,300,000 981,800,000 1,013,900,000 1,053,300,000 1,071,600,000 1,029,900,000 972,900,000 912,500,000 893,900,000 880,700,000 950,200,000 977,300,000 980,400,000 1,079,400,000 1,068,500,000 1,062,200,000 1,068,600,000 1,035,600,000 1,007,600,000 1,003,500,000 1,049,800,000 997,400,000 975,400,000 979,900,000 972,600,000 979,400,000 931,300,000 857,200,000 804,825,000 826,468,000 842,925,000 836,464,000 750,005,000 754,626,000 749,940,000 693,942,000 704,648,000 682,983,000 692,369,000 682,749,000 646,419,000 625,567,000 609,079,000 651,896,000 623,895,000 609,436,000 628,990,000 504,937,000 430,397,000 446,670,000 469,075,000 456,122,000 417,657,000 456,529,000 449,291,000 451,597,000 492,521,000 491,578,000 455,311,000 448,283,000 462,708,000 471,202,000 456,636,000 480,473,000 461,341,000 436,148,000 384,155,000 366,046,000 108,962,000  106,998,000 96,049,000 102,197,000 76,692,000 88,604,000 84,675,000 91,880,000 94,022,000 
        prepaid taxes
      297,100,000 334,300,000 279,000,000 349,700,000 381,400,000 410,600,000 395,400,000 303,700,000 386,200,000 392,900,000 377,600,000 541,600,000 376,500,000 165,200,000 197,700,000 134,100,000 126,300,000 123,800,000 104,800,000 102,000,000 84,000,000 157,900,000 172,400,000 211,500,000 195,000,000 129,600,000 87,600,000 89,400,000 114,600,000 122,600,000 155,100,000 226,700,000 249,300,000 215,600,000 194,200,000 165,800,000                                              9,577,000   6,558,000 7,649,000 
        other current assets
      25,200,000 24,700,000 35,300,000 23,200,000 26,700,000 39,300,000 38,100,000 43,500,000 41,500,000 55,900,000 44,400,000 24,900,000 18,600,000 64,500,000 33,500,000 53,900,000 44,600,000 24,200,000 29,200,000 45,600,000 18,100,000 20,400,000 26,200,000 48,400,000 27,800,000 31,300,000 31,200,000 30,100,000 18,400,000 26,600,000 42,200,000 46,000,000 47,500,000 38,700,000 43,700,000 27,700,000 199,099,000 173,058,000 176,298,000 189,920,000 199,011,000 150,282,000 139,753,000 158,990,000 203,092,000 213,754,000 180,217,000 156,262,000 153,079,000 82,563,000 99,719,000 107,156,000 58,242,000 41,191,000 95,125,000 117,170,000 64,592,000 36,534,000 52,961,000 67,131,000 64,791,000 135,653,000 133,801,000 124,681,000 91,921,000 100,161,000 124,916,000 124,970,000         14,062,000  15,411,000 11,938,000 14,374,000 4,972,000 12,573,000  4,552,000  
        total current assets
      7,669,600,000 7,002,400,000 7,220,000,000 5,926,400,000 5,333,700,000 4,440,800,000 4,429,500,000 4,748,000,000 4,769,600,000 5,197,700,000 5,187,700,000 4,959,300,000 4,968,800,000 5,768,500,000 6,139,600,000 5,890,800,000 5,511,500,000 5,036,300,000 4,815,200,000 4,337,800,000 3,859,700,000 4,139,700,000 4,184,700,000 4,177,600,000 3,098,100,000 3,182,400,000 3,273,200,000 3,169,500,000 3,317,200,000 2,952,400,000 2,644,700,000 2,773,800,000 2,549,800,000 2,352,200,000 2,459,000,000 2,484,200,000 3,010,904,000 3,863,456,000 2,002,038,000 2,489,789,000 2,955,487,000 3,312,652,000 3,389,378,000 3,416,050,000 3,730,247,000 3,874,963,000 4,360,234,000 4,287,959,000 5,289,535,000 3,071,652,000 3,406,577,000 3,101,503,000 3,331,135,000 3,271,533,000 3,668,844,000 3,702,957,000 3,263,067,000 3,122,053,000 1,718,568,000 1,778,129,000 1,403,022,000 1,202,671,000 1,186,204,000 1,553,693,000 2,349,998,000 2,431,544,000 2,858,896,000 2,635,509,000 2,772,784,000 2,542,053,000 2,335,402,000 2,005,438,000 1,834,420,000 1,639,109,000 1,572,797,000 1,265,843,000 1,071,575,000  725,012,000 601,528,000 538,729,000 475,951,000 423,532,000 322,398,000 310,872,000 293,220,000 
        property and mine development
      10,002,100,000 9,915,000,000 9,934,600,000 9,927,100,000 9,871,500,000 9,783,200,000 9,782,900,000 9,730,800,000 9,688,100,000 9,613,900,000 9,596,600,000 9,554,500,000 9,521,800,000 9,492,900,000 9,464,400,000 9,476,100,000 9,456,100,000 9,454,400,000 9,458,700,000 9,144,700,000 9,197,000,000 9,288,700,000 9,371,000,000 9,395,300,000 9,414,600,000 9,383,600,000 9,311,800,000 9,172,600,000 9,118,500,000 8,928,300,000 8,837,500,000 8,755,900,000 8,581,400,000 8,498,400,000 8,400,500,000 8,262,800,000                                                   
        ore stockpiles on leach pads
      1,148,300,000 1,149,300,000 1,143,300,000 1,143,700,000 1,146,400,000 1,132,500,000 1,121,700,000 1,089,600,000 1,077,400,000 1,066,900,000 1,064,300,000 1,075,100,000 1,087,700,000 1,082,000,000 1,097,600,000 1,171,100,000 1,180,200,000 1,156,300,000 1,125,000,000 1,165,800,000 1,162,000,000 1,149,000,000 1,230,300,000 1,224,900,000 1,205,800,000 1,182,000,000 1,143,000,000 1,103,500,000 1,028,900,000 940,500,000 890,300,000 848,200,000 786,600,000 776,400,000 770,000,000 752,300,000                                                   
        intangible assets
      120,900,000 121,700,000 122,600,000 125,400,000 127,300,000 128,800,000 130,200,000 130,500,000 132,400,000 134,500,000 134,700,000 137,200,000 135,100,000 136,800,000 138,100,000 139,000,000 140,100,000 141,500,000 143,000,000 144,800,000 145,900,000 148,500,000 148,400,000 152,000,000 148,200,000 147,300,000 150,800,000 151,800,000 153,100,000 147,000,000 146,800,000 155,500,000 152,900,000 154,700,000 155,200,000 155,100,000 202,835,000 125,246,000 109,778,000 109,872,000 110,115,000 110,473,000 109,860,000 110,219,000 110,214,000 108,437,000 108,806,000 109,300,000 109,444,000 109,852,000 109,961,000 110,436,000 110,849,000 111,328,000 111,835,000 112,352,000 115,273,000 113,133,000 113,647,000 113,840,000 114,335,000 114,005,000 113,619,000 114,056,000 114,510,000 114,946,000 115,377,000 115,802,000 116,387,000 116,968,000 117,542,000 118,761,000 119,452,000 120,157,000 121,351,000 105,044,000 105,743,000  106,941,000 107,642,000 108,303,000 109,007,000     
        right-of-use assets
      683,400,000 700,700,000 720,700,000 725,000,000 745,400,000 757,100,000 775,400,000 786,900,000 813,600,000 832,600,000 851,400,000 869,700,000 883,700,000 900,800,000 916,300,000 926,600,000 944,300,000 961,900,000 979,000,000 994,700,000 1,011,200,000 1,029,600,000 1,046,400,000 1,061,700,000 1,076,300,000 1,092,500,000                                                             
        deferred income tax
      274,600,000 260,400,000 288,700,000 273,900,000 269,000,000 253,200,000 256,100,000 257,000,000 235,700,000 261,200,000 237,300,000 245,700,000 284,300,000 298,600,000 316,200,000 286,700,000 234,700,000 254,400,000 230,000,000 214,100,000 185,800,000 195,800,000 183,900,000 221,000,000 208,500,000 367,500,000 181,300,000 181,300,000 186,800,000 773,300,000 759,500,000 771,800,000 767,000,000 693,000,000 672,400,000 614,200,000 97,964,000 129,080,000 106,276,000 119,510,000 128,733,000 133,289,000 145,722,000 84,377,000 81,091,000 74,605,000 148,505,000 103,193,000 83,796,000 89,874,000 127,803,000 88,797,000 62,314,000 61,679,000 77,067,000 43,900,000 33,685,000 23,080,000 27,185,000 52,670,000 14,650,000 6,065,000 22,192,000 83,106,000 67,709,000       23,138,000               
        equity method investment
      123,600,000 120,800,000 115,000,000 114,000,000 114,500,000 113,900,000 108,200,000 100,100,000 100,200,000 103,900,000 110,800,000 115,700,000 115,800,000 116,700,000 115,400,000 120,500,000 123,400,000 118,200,000 114,300,000 110,000,000 106,900,000 112,900,000 111,900,000 107,900,000 103,000,000 104,700,000 103,600,000 100,200,000 100,000,000 95,800,000 91,500,000 90,200,000 83,700,000 78,400,000 77,900,000 76,100,000 70,908,000 68,872,000 67,213,000 66,723,000 67,324,000 64,140,000 63,180,000 57,142,000                                           
        other non-current assets
      309,300,000 284,500,000 246,300,000 180,000,000 169,900,000 179,800,000 121,300,000 122,100,000 122,500,000 112,600,000 94,600,000 126,000,000 124,300,000 102,600,000 110,000,000 99,500,000 105,100,000 94,800,000 81,300,000 78,500,000 78,000,000 88,900,000 71,300,000 94,000,000 90,100,000           137,300,000                                                   
        total assets
      20,331,800,000 19,554,700,000 19,791,200,000 18,415,500,000 17,777,700,000 16,789,300,000 16,725,300,000 16,965,000,000 16,939,500,000 17,323,300,000 17,277,400,000 17,083,200,000 17,121,500,000 17,898,900,000 18,297,600,000 18,110,300,000 17,695,400,000 17,217,800,000 16,946,500,000 16,248,400,000 15,805,000,000 16,212,100,000 16,407,400,000 16,494,400,000 15,344,600,000 15,542,600,000 14,316,700,000 14,045,900,000 14,038,100,000 13,982,400,000 13,515,300,000 13,523,000,000 13,063,000,000 12,787,400,000 12,807,700,000 12,593,200,000 12,865,209,000 13,348,619,000 11,247,902,000 11,551,910,000 11,537,107,000 11,507,932,000 11,264,748,000 11,210,422,000 10,935,671,000 10,654,290,000 10,776,869,000 10,383,749,000 10,841,771,000 8,373,095,000 8,493,855,000 8,062,701,000 7,999,580,000 7,794,145,000 8,124,628,000 8,128,019,000 7,611,422,000 7,449,483,000 6,000,587,000 6,062,572,000 5,676,520,000 5,441,751,000 5,364,166,000 5,764,324,000 6,346,711,000 6,405,137,000 6,778,137,000 6,580,558,000 6,749,266,000 6,529,344,000 6,283,453,000 5,875,888,000 5,624,334,000 5,415,604,000 5,396,906,000 5,026,672,000 2,696,615,000 2,597,000,000 2,256,816,000 2,098,126,000 2,019,029,000 1,930,752,000 1,874,186,000 1,764,432,000 1,752,246,000 1,736,447,000 
        liabilities
                                                                                            
        current liabilities:
                                                                                            
        current portion of long-term debt
        500,000,000 499,600,000 499,500,000       300,000,000 299,900,000 299,800,000 299,700,000       400,000,000 399,800,000 399,700,000 399,600,000             200,000,000 200,000,000 200,000,000 200,000,000 200,000,000   5,000,000 5,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 160,000,000 160,000,000 160,000,000 160,000,000 10,000,000 10,000,000 10,000,000 10,000,000 10,000,000 41,250,000 40,000,000  26,504,000 20,694,000 64,884,000 60,000,000 55,000,000    
        accounts payable
      739,200,000 647,200,000 684,400,000 609,300,000 647,200,000 748,500,000  618,500,000 610,100,000 662,600,000  662,600,000 671,500,000 693,700,000  611,200,000 560,800,000 549,000,000 594,600,000 566,800,000 554,800,000 597,800,000 598,300,000 575,000,000 630,800,000 587,300,000 688,500,000 621,400,000 640,000,000 565,100,000 548,300,000 505,700,000 549,400,000 559,600,000 704,200,000 646,600,000 542,752,000 548,851,000 470,855,000 549,667,000 604,248,000 508,898,000 502,307,000 500,737,000 456,850,000 452,741,000 518,543,000 475,566,000 427,479,000 384,853,000 450,793,000 443,132,000 331,159,000 342,124,000 591,076,000 558,661,000 219,955,000 222,809,000 254,230,000 283,703,000 231,407,000 279,014,000 313,562,000 413,351,000 289,717,000 267,344,000 360,614,000 255,070,000 264,851,000 289,709,000 292,983,000 232,646,000 286,072,000 210,180,000 154,920,000 214,466,000 109,860,000  75,560,000 61,155,000 58,219,000  46,368,000 39,703,000  44,301,000 
        accrued income taxes
      398,200,000 264,600,000 260,200,000 531,800,000 364,800,000 142,300,000 278,300,000 213,600,000 85,000,000 100,800,000 138,100,000 94,700,000 166,000,000 237,000,000 832,600,000 654,900,000 460,800,000 284,400,000 340,900,000 190,200,000 44,100,000 16,500,000 116,300,000 80,700,000 72,500,000 118,000,000 187,800,000 152,500,000 180,000,000 118,300,000 53,700,000 163,000,000 121,000,000 55,700,000 9,500,000 39,200,000 37,217,000 42,511,000 29,691,000 80,101,000 84,558,000 91,789,000 47,619,000    35,851,000 12,198,000  80,161,000 144,929,000 182,491,000 136,476,000 120,941,000 204,760,000 266,241,000 176,019,000 108,848,000 69,198,000 91,359,000 17,904,000  19,227,000 34,378,000 76,940,000 62,518,000 177,531,000 132,175,000 136,016,000 112,989,000 119,389,000 121,210,000 94,116,000 322,875,000 206,027,000 127,866,000 302,212,000          
        accrued workers’ participation
      288,100,000 162,900,000 224,100,000 237,800,000 159,200,000 192,500,000 245,700,000 200,100,000 140,200,000 236,300,000 236,300,000 178,500,000 153,500,000 243,400,000 325,700,000 279,600,000 216,300,000 299,900,000 247,800,000 166,400,000 89,600,000 130,300,000 174,900,000 141,100,000 98,600,000 188,200,000 164,600,000 115,800,000 197,000,000 130,700,000 84,400,000 159,100,000 97,300,000 62,900,000 99,400,000 124,900,000 106,725,000 88,015,000 162,050,000 198,009,000 172,753,000 120,854,000 180,495,000 192,371,000 148,153,000 103,831,000 232,176,000 266,571,000 213,910,000 152,746,000 223,080,000 245,139,000 204,101,000 133,313,000 166,948,000 222,432,000 174,708,000 118,350,000 119,968,000 150,692,000 93,427,000 42,236,000 81,701,000 205,466,000 219,856,000 151,851,000 235,950,000 313,251,000 243,703,000 157,854,000 232,234,000 206,426,000 157,725,000 138,541,000 131,960,000 86,439,000           
        accrued interest
      126,100,000 115,000,000 134,600,000 127,100,000 97,100,000 127,100,000 97,100,000 127,100,000 97,100,000 127,000,000 97,100,000 131,200,000 98,600,000 131,200,000 98,600,000 131,200,000 98,600,000 131,300,000 98,600,000 131,200,000 98,700,000 140,900,000 96,000,000 133,700,000 83,900,000 133,100,000 133,100,000 83,900,000 133,100,000 133,100,000 82,400,000 132,500,000 135,500,000 84,800,000 136,500,000 87,100,000 128,551,000 85,030,000 85,606,000 70,824,000 92,602,000 69,772,000 88,911,000 70,787,000 92,557,000 69,708,000 91,177,000 70,582,000 63,009,000 59,130,000 62,756,000 59,906,000 62,974,000 58,924,000 62,554,000 60,062,000 63,334,000 58,978,000 15,633,000 39,795,000    40,968,000    37,325,000   21,894,000                
        lease liabilities current
      85,400,000 84,000,000 83,100,000 75,700,000 76,900,000 77,000,000 78,000,000 71,800,000 74,900,000 76,200,000 77,300,000 76,900,000 75,900,000 74,600,000 73,900,000 72,600,000 72,000,000 71,300,000 70,600,000 70,600,000 69,700,000 69,400,000 68,600,000 67,300,000 64,500,000 65,800,000                                                             
        other accrued liabilities
      61,000,000 55,300,000 58,100,000 58,100,000 53,500,000 52,600,000 36,800,000 53,000,000 53,300,000 44,400,000 29,300,000 40,900,000 43,000,000 46,100,000 27,600,000 39,600,000 43,600,000 39,000,000 32,300,000 36,500,000 34,900,000 32,300,000 22,600,000 34,700,000 35,500,000 31,000,000 33,900,000 32,600,000 29,700,000 32,600,000 32,000,000 29,200,000 31,900,000 35,700,000 33,100,000 22,400,000 36,929,000 37,741,000 36,219,000 38,944,000 69,986,000 34,285,000 33,565,000 19,689,000 33,489,000 32,963,000 33,898,000 22,218,000 33,392,000 31,627,000 26,604,000 12,349,000 27,203,000 26,905,000 24,678,000 16,957,000 29,070,000 27,528,000 31,907,000 26,876,000 35,307,000 33,682,000 31,326,000 24,335,000 36,977,000 36,331,000 33,599,000 25,499,000 21,708,000 37,192,000 19,500,000 34,259,000 60,816,000 98,378,000 29,527,000 38,919,000           
        total current liabilities
      1,698,000,000 1,329,000,000 1,944,400,000 2,139,400,000 1,898,200,000 1,340,000,000 1,388,500,000 1,284,100,000 1,060,600,000 1,247,300,000 1,235,700,000 1,484,800,000 1,508,400,000 1,725,800,000 2,250,000,000 1,789,100,000 1,452,100,000 1,374,900,000 1,384,800,000 1,161,700,000 891,800,000 1,387,200,000 1,476,500,000 1,432,200,000 1,385,400,000 1,123,400,000 1,207,900,000 1,006,200,000 1,179,800,000 979,800,000 800,800,000 989,500,000 935,100,000 798,700,000 982,700,000 920,200,000 865,534,000 1,015,508,000 1,047,781,000 1,150,905,000 1,224,147,000 1,025,598,000 852,897,000 783,584,000 736,049,000 664,243,000 921,645,000 857,135,000 1,103,883,000 758,377,000 958,022,000 992,877,000 796,179,000 697,806,000 1,064,909,000 1,139,018,000 677,231,000 549,670,000 502,424,000 602,425,000 412,107,000 413,579,000 485,702,000 737,463,000 654,162,000 569,003,000 992,449,000 927,190,000 852,693,000 797,625,000 700,552,000 609,433,000 619,960,000 795,721,000 588,331,000 573,643,000 497,428,000  306,729,000 220,059,000 211,859,000 187,197,000 168,271,000 96,010,000 100,794,000 91,423,000 
        long-term debt
      6,749,400,000 6,748,200,000 6,747,000,000 5,757,800,000 5,757,000,000 6,255,500,000 6,254,600,000 6,253,800,000 6,252,900,000 6,252,000,000 6,251,200,000 6,250,300,000 6,249,500,000 6,248,700,000 6,247,900,000 6,546,700,000 6,545,900,000 6,545,000,000 6,544,200,000 6,543,400,000 6,542,600,000 6,541,800,000 6,541,000,000 6,540,400,000 5,562,100,000 5,960,900,000 5,959,300,000 5,958,500,000 5,957,800,000 5,956,300,000 5,955,600,000 5,954,900,000 5,953,500,000 5,952,900,000 5,952,100,000 5,951,500,000 5,950,892,000 5,952,219,000 4,006,345,000 4,006,031,000 4,005,746,000 4,005,467,000 4,205,188,000 4,204,915,000 4,204,646,000 4,204,383,000 4,204,121,000 4,203,863,000 2,731,195,000 2,731,040,000 2,735,885,000 2,735,732,000 2,740,585,000 2,740,438,000 2,745,293,000 2,750,401,000 2,755,263,000 2,755,126,000 1,270,327,000 1,270,252,000 1,275,182,000 1,275,112,000 1,280,042,000 1,279,972,000 1,284,911,000 1,284,850,000 1,289,815,000 1,289,754,000 1,363,293,000 1,363,232,000 1,518,172,000 1,527,793,000 1,529,948,000 1,162,135,000 1,215,249,000 1,070,433,000 250,000,000  267,539,000 273,349,000 284,159,000 289,043,000 294,043,000 299,043,000 299,043,000 299,043,000 
        lease liabilities
      598,000,000 616,700,000 637,600,000 649,300,000 668,500,000 680,100,000 697,400,000 715,100,000 738,700,000 756,500,000 774,100,000 792,800,000 807,800,000 826,200,000 842,400,000 854,000,000 872,300,000 890,500,000 908,400,000 924,100,000 941,500,000 960,100,000 977,800,000 994,500,000 1,011,800,000 1,026,700,000                                                             
        deferred income taxes
      131,400,000 136,400,000 130,800,000 133,500,000 158,800,000 149,900,000 132,200,000 145,000,000 191,100,000 171,700,000 161,200,000 132,200,000 119,000,000 144,900,000 118,300,000 118,400,000 168,700,000 144,200,000 159,400,000 140,400,000 156,200,000 183,200,000 178,300,000 205,100,000 210,000,000 206,500,000 37,700,000 37,100,000 38,400,000 155,100,000 165,000,000 195,000,000 196,000,000 204,600,000 228,400,000 196,000,000 13,360,000 13,360,000 13,360,000 13,360,000 214,013,000 271,756,000 246,655,000 244,875,000 170,621,000 156,456,000 167,382,000 141,426,000 219,097,000 129,962,000 131,193,000 125,191,000 119,775,000 149,754,000 139,416,000 113,232,000 100,163,000 126,958,000 156,863,000 143,508,000 120,766,000 139,365,000 116,180,000 169,342,000 196,855,000 193,594,000 191,208,000 219,501,000 38,050,000 258,167,000 184,251,000 208,556,000 5,275,000 8,369,000 7,192,000 52,549,000 106,498,000  116,890,000 114,153,000 112,284,000 110,075,000 93,449,000 89,802,000 88,566,000 89,292,000 
        non-current taxes payable
      99,500,000 100,400,000 92,900,000 85,600,000 80,700,000 84,200,000 92,700,000 82,000,000 52,000,000 49,200,000 40,600,000 75,400,000 55,400,000 56,000,000         700,000 62,700,000 62,700,000 207,100,000 207,100,000 207,100,000 207,100,000               214,393,000 214,934,000 214,934,000 214,934,000 214,934,000 67,524,000 66,982,000 66,982,000 66,982,000 63,695,000 45,250,000 77,830,000 77,830,000 31,689,000 29,954,000 28,178,000 26,201,000 73,171,000 72,274,000 71,140,000 70,266,000 167,474,000 161,216,000 156,535,000 154,721,000 54,943,000 50,902,000                 
        other liabilities and reserves
      80,800,000 60,700,000 68,900,000 38,900,000 35,100,000 55,900,000 66,200,000 72,500,000 83,700,000 66,700,000 82,400,000 98,900,000 78,800,000 66,000,000 68,300,000 89,100,000 128,300,000 134,000,000 128,700,000 137,200,000 134,400,000 111,100,000 112,600,000 137,600,000 75,300,000 76,600,000 58,400,000 54,800,000 45,100,000 35,500,000 38,900,000 37,300,000 33,500,000 35,200,000 39,300,000 35,400,000 44,654,000 41,479,000 38,363,000 56,697,000 63,905,000 76,760,000 73,928,000 76,000,000 74,518,000 67,430,000 65,459,000 59,065,000 54,436,000 46,718,000 44,191,000 43,665,000 87,696,000 79,389,000 75,598,000 78,070,000 91,203,000 84,387,000 80,388,000 77,607,000 89,161,000 80,742,000 87,777,000 93,875,000 116,619,000 116,320,000 116,651,000 111,442,000               15,353,000 14,584,000  15,235,000 
        asset retirement obligation
      457,700,000 509,900,000 532,900,000 621,600,000 619,200,000 617,800,000 612,500,000 604,300,000 597,900,000 591,500,000 585,300,000 620,800,000 615,600,000 610,700,000 562,900,000 559,600,000 555,300,000 550,900,000 545,000,000 272,400,000 268,900,000 265,500,000 262,300,000 251,600,000 248,700,000 248,600,000 215,800,000 213,100,000 220,500,000 225,600,000 222,800,000 222,300,000 210,400,000 203,400,000 197,000,000 190,900,000 113,942,000 113,087,000 114,833,000 116,133,000 149,217,000 151,497,000 151,982,000 124,835,000 124,948,000 122,401,000 120,005,000 118,226,000 64,554,000 63,693,000 62,832,000 61,971,000 61,643,000 60,782,000 59,921,000 59,059,000 60,144,000 59,227,000 49,725,000 48,925,000 34,489,000 18,423,000 18,215,000 18,007,000 14,462,000 14,251,000 13,386,000 13,145,000 12,905,000 12,664,000 12,424,000 11,943,000 11,702,000 11,461,000 5,924,000 5,830,000 5,736,000  5,549,000 5,455,000 5,361,000 5,267,000 5,174,000 4,986,000   
        total non-current liabilities
      8,116,900,000 8,172,300,000 8,210,100,000 7,286,700,000 7,319,300,000 7,843,400,000 7,855,600,000 7,872,700,000 7,916,300,000 7,887,600,000 7,894,800,000 7,970,400,000 7,926,100,000 7,952,500,000 7,839,800,000 8,167,800,000 8,270,500,000 8,264,600,000 8,285,700,000 8,017,500,000 8,043,600,000 8,061,700,000 8,072,700,000 8,191,900,000 7,170,600,000 7,726,400,000 6,478,300,000 6,470,600,000 6,468,900,000 6,372,500,000 6,382,300,000 6,409,500,000 6,393,400,000 6,396,100,000 6,416,800,000 6,373,800,000 6,447,662,000 6,491,391,000 4,530,488,000 4,564,406,000 4,432,881,000 4,505,480,000 4,677,753,000 4,865,018,000 4,789,667,000 4,765,604,000 4,771,901,000 4,737,514,000 3,136,806,000 3,038,395,000 3,041,083,000 3,033,541,000 3,073,394,000 3,075,613,000 3,098,058,000 3,078,592,000 3,038,462,000 3,055,652,000 1,585,481,000 1,566,493,000 1,592,769,000 1,585,916,000 1,573,354,000 1,631,462,000 1,780,321,000 1,770,231,000 1,767,595,000 1,788,563,000 1,750,239,000 1,742,874,000 1,869,276,000 1,837,786,000 1,802,687,000 1,445,180,000 1,609,021,000 1,470,482,000 382,477,000  410,523,000 410,828,000 418,025,000 420,239,000 408,019,000 408,415,000 402,401,000 403,570,000 
        commitments and contingencies
                                                                                            
        stockholders’ equity
                                                                                   1,721,000,000         
        common stock par value 0.01; shares authorized, 2025 and 2024–2,000; shares issued, 2025 and 2024–884.6
      8,800,000 8,800,000 8,800,000                                                                                    
        additional paid-in capital
      6,518,800,000 5,890,700,000 5,433,000,000 4,608,300,000 4,256,900,000 3,541,400,000 3,532,800,000 3,514,600,000 3,514,800,000 3,497,700,000 3,489,700,000 3,477,900,000 3,472,700,000 3,468,300,000 3,454,100,000 3,460,200,000 3,454,900,000 3,439,500,000 3,441,500,000 3,425,700,000 3,418,200,000 3,410,500,000 3,424,900,000 3,415,600,000 3,407,600,000 3,400,400,000 3,391,800,000 3,382,700,000 3,380,100,000 3,368,500,000 3,363,000 3,360,500,000 3,357,300,000 3,355,000,000 3,353,700,000 3,349,800,000 3,338,439,000 3,342,515,000 3,341,956,000 3,344,669,000 3,348,641,000 3,350,602,000 3,347,339,000 3,340,349,000 3,335,966,000 3,333,338,000 3,334,024,000 3,320,927,000 3,319,058,000 1,195,969,000 1,198,873,000 1,039,382,000 1,039,885,000 1,050,305,000 1,043,351,000 1,034,764,000 1,029,573,000 1,024,291,000 1,022,549,000 1,013,326,000 1,007,844,000 1,006,172,000 994,069,000 993,826,000 868,152,000 856,701,000 839,615,000 825,543,000 775,096,000 773,502,000 772,693,000 772,108,000 773,580,000 773,580,000 726,382,000 726,318,000      265,745,000   265,745,000  
        retained earnings
      6,116,000,000 6,459,400,000 6,682,800,000 7,142,800,000 7,180,900,000 7,156,700,000 7,033,500,000 7,361,500,000 7,516,800,000 7,742,400,000 7,702,300,000 7,186,500,000 7,247,300,000 7,781,300,000 7,769,700,000 7,709,800,000 7,538,000,000 7,146,400,000 6,846,400,000 6,642,800,000 6,446,100,000 6,341,200,000 6,435,600,000 6,439,200,000 6,358,700,000 6,265,700,000 6,203,000,000 6,142,800,000 5,965,000,000 6,211,300,000 5,914,300,000 5,707,500,000 5,316,100,000 5,157,100,000 4,974,000,000 4,812,100,000 4,782,623,000 4,763,671,000 4,548,761,000 4,346,818,000 4,096,772,000 3,872,096,000 3,618,190,000 3,394,827,000 3,089,414,000 2,846,222,000 2,642,584,000 2,350,126,000 4,144,424,000 4,130,282,000 4,017,084,000 3,852,054,000 3,903,782,000 3,763,391,000 3,581,354,000 3,595,983,000 3,469,232,000 3,418,563,000 3,487,677,000 3,469,930,000 3,258,501,000 3,032,373,000 2,895,655,000 2,916,517,000 3,335,553,000 3,421,295,000 3,373,418,000 3,220,857,000   3,057,914,000 2,745,800,000     1,542,823,000  1,267,810,000 1,196,276,000 1,118,733,000 1,053,528,000 1,028,398,000 990,608,000 979,649,000 972,027,000 
        accumulated other comprehensive loss
      -2,200,000                                                                                      
        treasury stock
      -2,191,500,000 -2,371,900,000 -2,554,100,000 -2,831,000,000 -2,946,200,000 -3,157,200,000 -3,149,000,000 -3,131,100,000 -3,131,800,000 -3,115,100,000 -3,107,600,000 -3,096,300,000 -3,091,500,000 -3,087,700,000 -3,074,000,000 -3,080,800,000 -3,075,800,000 -3,061,200,000 -3,063,500,000 -3,048,000,000 -3,041,500,000 -3,034,200,000 -3,048,900,000 -3,039,900,000 -3,032,400,000                                                              
        total southern copper corporation stockholders’ equity
      10,449,900,000 9,984,800,000 9,568,300,000 8,921,000,000 8,492,500,000 7,541,700,000 7,418,100,000 7,744,800,000 7,899,600,000 8,124,800,000 8,084,200,000 7,566,800,000 7,627,200,000 8,160,700,000 8,149,200,000 8,096,000,000 7,917,500,000 7,525,100,000 7,224,800,000 7,019,200,000 6,821,500,000 6,716,200,000 6,810,300,000 6,821,300,000 6,740,300,000 6,646,500,000 6,586,100,000 6,525,700,000 6,346,800,000 6,589,500,000 6,292,300,000 6,084,700,000 5,696,300,000 5,555,000,000 5,371,300,000 5,262,900,000 5,516,894,000 5,807,444,000 5,636,432,000 5,804,460,000 5,848,851,000 5,946,882,000 5,705,059,000 5,533,662,000 5,382,826,000 5,198,399,000 5,058,262,000 4,765,140,000 6,577,143,000 4,553,301,000 4,472,142,000 4,015,304,000                                   
        non-controlling interest
      67,000,000 68,600,000 68,400,000 68,400,000 67,700,000 64,200,000 63,100,000 63,400,000 63,000,000 63,600,000 62,700,000 61,200,000 59,800,000 59,900,000 58,600,000 57,400,000 55,300,000 53,200,000 51,200,000 50,000,000 48,100,000 47,000,000 47,900,000 49,000,000 48,300,000 46,300,000 44,400,000 43,400,000 42,600,000 40,600,000 39,900,000 39,300,000 38,200,000 37,600,000 36,900,000 36,300,000 35,119,000 34,276,000 33,201,000 32,139,000 31,228,000 29,972,000 29,039,000 28,158,000 27,129,000 26,044,000 25,061,000 23,960,000 23,939,000 23,022,000 22,608,000 20,979,000 20,701,000 20,048,000 19,450,000 19,961,000 19,202,000 18,835,000 18,776,000 18,026,000 16,828,000 15,348,000 14,447,000                        
        total equity
      10,516,900,000 10,053,400,000 9,636,700,000 8,989,400,000 8,560,200,000 7,605,900,000 7,481,200,000 7,808,200,000 7,962,600,000 8,188,400,000 8,146,900,000 7,628,000,000 7,687,000,000 8,220,600,000 8,207,800,000 8,153,400,000 7,972,800,000 7,578,300,000 7,276,000,000 7,069,200,000 6,869,600,000 6,763,200,000 6,858,200,000 6,870,300,000 6,788,600,000 6,692,800,000 6,630,500,000 6,569,100,000 6,389,400,000 6,630,100,000 6,332,200,000 6,124,000,000 5,734,500,000 5,592,600,000 5,408,200,000 5,299,200,000 5,552,013,000 5,841,720,000 5,669,633,000 5,836,599,000 5,880,079,000 5,976,854,000 5,734,098,000 5,561,820,000 5,409,955,000 5,224,443,000 5,083,323,000 4,789,100,000 6,601,082,000 4,576,323,000 4,494,750,000 4,036,283,000 4,130,007,000 4,020,726,000 3,961,661,000 3,910,409,000 3,895,729,000 3,844,161,000 3,912,682,000 3,893,654,000 3,671,644,000 3,442,256,000 3,305,110,000                        
        total liabilities and equity
      20,331,800,000 19,554,700,000 19,791,200,000 18,415,500,000 17,777,700,000 16,789,300,000 16,725,300,000 16,965,000,000 16,939,500,000 17,323,300,000 17,277,400,000 17,083,200,000 17,121,500,000 17,898,900,000 18,297,600,000 18,110,300,000 17,695,400,000 17,217,800,000 16,946,500,000 16,248,400,000 15,805,000,000 16,212,100,000 16,407,400,000 16,494,400,000 15,344,600,000 15,542,600,000 14,316,700,000 14,045,900,000 14,038,100,000 13,982,400,000 13,515,300,000 13,523,000,000 13,063,000,000 12,787,400,000 12,807,700,000 12,593,200,000 12,865,209,000 13,348,619,000 11,247,902,000 11,000 11,537,107,000 11,507,932,000 11,264,748,000 11,210,422,000 10,935,671,000 10,654,290,000 10,776,869,000 10,383,749,000 10,841,771,000 8,373,095,000 8,493,855,000 8,062,701,000 7,999,580,000 7,794,145,000 8,124,628,000 8,128,019,000 7,611,422,000 7,449,483,000 6,000,587,000 6,062,572,000 5,676,520,000 5,441,751,000 5,364,166,000                        
        accumulated other comprehensive income
       -2,200,000 -2,200,000 -8,000,000 -8,000,000 -8,000,000 -8,000,000 -9,000,000 -9,000,000 -9,000,000 -9,000,000 -10,100,000 -10,100,000 -10,000,000 -9,400,000 -2,000,000 -8,400,000 -8,400,000 -8,400,000 -10,100,000 -10,100,000 -10,100,000 -10,100,000 -2,400,000 -2,400,000  500,000 500,000 500,000    1,100,000 1,100,000 1,100,000 1,100,000 4,813,000 4,813,000 4,813,000 4,813,000 6,087,000 6,022,000 6,087,000 6,239,000 4,032,000 4,032,000 4,032,000 4,032,000 7,427,000 7,427,000 7,427,000 12,874,000 40,480,000                                  
        common stock par value 0.01; shares authorized, 2024 and 2023–2,000; shares issued, 2024 and 2023–884.6
         8,800,000 8,800,000 8,800,000                                                                                 
        accounts receivable other (including related parties 2023- 27.3 and 2022 - 33.3
            87,200,000                                                                                
        accounts payable (including related parties 2023 - 93.6 and 2022 - 120.2
            652,600,000                                                                                
        common stock par value 0.01; shares authorized, 2023 and 2022–2,000; shares issued, 2023 and 2022–884.6
            8,800,000 8,800,000 8,800,000 8,800,000                                                                             
        accounts receivable other (including related parties 2022- 33.3 and 2021 - 49.1
                79,700,000                                                                            
        accounts payable (including related parties 2022 - 120.2 and 2021 - 103.3
                657,600,000                                                                            
        common stock par value 0.01; shares authorized, 2022 and 2021–2,000; shares issued, 2022 and 2021–884.6
                8,800,000 8,800,000 8,800,000 8,800,000                                                                         
        accounts receivable other (including related parties 2021- 49.1 and 2020 - 23.3
                    87,900,000                                                                        
        accounts payable (including related parties 2021 - 103.3 and 2020 - 104.3
                    591,900,000                                                                        
        common stock par value 0.01; shares authorized, 2021 and 2020–2,000; shares issued, 2021 and 2020–884.6
                    8,800,000 8,800,000 8,800,000 8,800,000                                                                     
        related parties receivable
                         58,000,000 58,500,000 59,000,000 59,500,000 60,000,000          74,800,000 111,200,000 111,200,000 161,244,000 161,244,000 161,244,000 161,244,000 161,244,000 161,244,000 161,244,000 161,244,000 161,244,000 170,698,000 173,377,000 183,950,000                                       
        common stock par value 0.01; shares authorized, 2020 and 2019–2,000; shares issued, 2020 and 2019–884.6
                        8,800,000 8,800,000 8,800,000 8,800,000                                                                 
        common stock par value 0.01; shares authorized, 2019 and 2018–2,000; shares issued, 2019 and 2018–884.6
                            8,800,000 8,800,000 8,800,000                                                              
        other assets
                               82,600,000 153,000,000 167,000,000 133,600,000 145,100,000 145,000,000 127,600,000 141,600,000 159,500,000 161,500,000  217,303,000 202,217,000 234,646,000 221,186,000 263,775,000 216,690,000 196,827,000 199,322,000 269,442,000 295,991,000 278,413,000 177,075,000 199,808,000 185,167,000 169,022,000 162,641,000 161,821,000 150,204,000 126,769,000 108,098,000 66,261,000 63,814,000 47,419,000 41,113,000 51,661,000 61,012,000 56,942,000 53,411,000 52,295,000 53,025,000 45,354,000 40,693,000 37,661,000 43,068,000 34,133,000 43,219,000 40,985,000 42,369,000 35,175,000 69,880,000 16,213,000  15,673,000 15,311,000 17,676,000 12,385,000 12,989,000 12,002,000 10,820,000 2,202,000 
        common stock
                               8,800,000 8,800,000 8,800,000 8,800,000 8,800,000 8,800,000 8,800,000 8,800,000 8,800,000 8,800,000  8,846,000 8,846,000 8,846,000  8,846,000 8,846,000 8,846,000  8,846,000 8,846,000 8,846,000  8,846,000 8,846,000 8,846,000  8,846,000 8,846,000 8,846,000  8,846,000 8,846,000 8,846,000  8,846,000 8,846,000 8,846,000  8,846,000 8,846,000 2,949,000  2,949,000 2,949,000 2,949,000 2,946,000 1,474,000 1,474,000 1,474,000 1,474,000 261,958,000  261,946,000 261,946,000 261,889,000 143,000 261,771,000 261,737,000 143,000 261,628,000 
        restricted cash
                                      3,800,000 3,900,000 4,300,000 4,300,000 5,574,000 7,375,000 9,112,000 19,456,000 37,163,000                                              
        common stock par value 0.01; shares authorized, 2015 and 2014 — 2,000; shares issued, 2015 and 2014 — 884.6
                                         8,800,000                                                   
        property
                                          7,872,897,000 7,691,669,000 7,545,631,000 7,436,430,000 7,189,550,000 6,933,719,000 6,685,506,000 6,476,168,000 6,032,088,000 5,636,382,000 5,349,196,000 5,156,731,000 4,856,167,000 4,666,183,000 4,495,890,000 4,419,885,000 4,210,124,000 4,130,116,000 4,095,098,000 4,094,993,000 4,042,592,000 4,011,329,000 3,973,569,000 3,969,558,000 3,942,922,000 3,876,384,000 3,804,119,000 3,803,764,000 3,661,876,000 3,618,852,000 3,552,796,000 3,568,311,000 3,582,546,000 3,578,464,000 3,555,408,000 3,486,514,000 3,442,431,000 3,414,357,000   1,249,374,000          
        leachable material
                                          726,409,000 630,674,000 560,956,000 512,718,000 539,600,000 495,238,000 441,240,000 395,177,000 373,627,000 326,188,000 284,290,000 262,795,000 217,943,000 182,214,000 153,990,000 122,985,000    65,719,000 76,105,000 86,291,000 95,477,000 107,262,000 119,520,000 131,778,000 144,036,000 156,294,000 168,032,000 186,770,000 205,714,000 220,243,000 239,888,000 248,791,000 240,968,000 221,956,000 187,046,000 199,612,000 180,001,000 161,344,000           
        short-term debt
                                            50,000,000                                                
        common stock par value 0.01; shares authorized, 2014 and 2013 — 2,000,000; shares issued, 2014 and 2013 — 884,596
                                             8,846,000                                               
        stockholder´s equity
                                                                                            
        common stock par value 0.01; shares authorized, 2013 and 2012 — 2,000,000; shares issued, 2013 and 2012 — 884,596
                                                 8,846,000                                           
        stockholder’s equity
                                                                                            
        common stock par value 0.01; shares authorized: 2012 and 2011 2,000,000 shares issued: 2012 and 2011 — 884,596
                                                     8,846,000                                       
        accounts receivable related parties
                                                      179,988,000                                      
        damage award receivable
                                                      2,108,221,000                                      
        accrued legal fees related to damage award
                                                      316,233,000                                      
        accounts payable derivative instruments
                                                                                            
        common stock par value 0.01; shares authorized: 2011 and 2010 2,000,000,000 shares issued: 2011 and 2010 — 884,596,086
                                                         8,846,000                                   
        long-term leach stockpiles
                                                          83,303,000 59,964,000 43,327,000                                
        due to affiliated companies
                                                          12,750,000 5,599,000 4,893,000 4,665,000   1,488,000  5,079,000 9,656,000 9,760,000 8,965,000 8,738,000 9,105,000 6,176,000 3,870,000 4,039,000 3,351,000 4,552,000 4,892,000 5,956,000 7,378,000 48,705,000 12,154,000           
        total scc stockholders’ equity
                                                          4,109,306,000 4,000,678,000 3,942,211,000  3,876,527,000 3,825,326,000 3,893,906,000  3,654,816,000 3,426,908,000 3,290,663,000                        
        deferred income tax — current portion
                                                             63,935,000        64,711,000    72,303,000   41,373,000                
        equity
                                                                                            
        stockholders’ equity:
                                                                                            
        common stock par value 0.01; shares authorized: 2010 and 2009 2,000,000,000 shares issued: 2010 and 2009 — 884,596,086
                                                             8,846,000                               
        total stockholders’ equity
                                                             3,890,448,000    3,875,628,000    3,381,259,000 3,896,442,000 4,050,123,000 4,001,230,000 3,848,120,000 4,129,971,000 3,973,649,000 3,699,829,000 3,415,462,000 3,190,584,000 3,163,187,000 3,187,920,000 2,972,020,000 1,804,781,000  1,529,756,000 1,458,222,000 1,380,622,000 1,315,403,000 1,290,169,000 1,252,345,000 1,241,375,000 1,233,655,000 
        accounts receivable trade, less allowance for doubtful accounts
                                                              391,796,000 386,167,000 469,402,000  449,373,000 315,408,000 168,038,000  387,848,000 513,262,000 585,535,000  648,450,000                  
        due to related parties
                                                              4,145,000 3,157,000                             
        deferred income tax – current portion
                                                                 19,672,000              4,292,000             
        common stock par value 0.01; shares authorized: 2009 and 2008 960,000,000 shares issued: 2009 and 2008 – 884,596,086
                                                                 8,846,000                           
        interest
                                                                  18,983,000 38,991,000 20,126,000  11,934,000 31,854,000 18,579,000  22,376,000 36,530,000                 
        minority interest
                                                                     14,140,000 15,786,000 15,780,000 16,863,000 16,685,000 16,363,000 15,196,000 13,796,000 13,207,000 11,103,000 11,516,000 11,634,000 10,527,000 11,929,000  9,808,000 9,017,000 8,523,000  7,727,000 7,662,000  7,799,000 
        common stock par value 0.01; shares authorized: 2008 and 2007 960,000,000 shares issued: 2008 and 2007 — 884,596,086
                                                                     8,846,000                       
        total liabilities, minority interest and stockholders’ equity
                                                                     5,764,324,000 6,346,711,000 6,405,137,000 6,778,137,000 6,580,558,000 6,749,266,000 6,529,344,000 6,283,453,000 5,875,888,000 5,624,334,000 5,415,604,000 5,396,906,000 5,026,672,000 2,696,615,000  2,256,816,000 2,098,126,000 2,019,029,000 1,930,752,000 1,874,186,000 1,764,432,000 1,752,246,000 1,736,447,000 
        deferred income tax - current portion
                                                                       51,242,000 79,342,000   33,700,000                 
        short-term investment
                                                                         117,903,000                   
        accounts receivable — other
                                                                         58,180,000   34,800,000                
        deferred income tax non-current
                                                                                            
        common stock par value 0.01; shares authorized: 2007 and 2006- 320,000,000; shares issued 2007 and 2006- 294,865,362
                                                                         2,949,000                   
        marketable securities
                                                                          320,000,000 340,000,000 380,000,000                
        accounts receivable other, from affiliates
                                                                          897,000 4,390,000                 
        prepaid and other current assets
                                                                          77,920,000 44,493,000 65,842,000 60,426,000 63,073,000 63,252,000 27,999,000 111,800,000           
        other liabilities
                                                                          121,555,000 57,909,000 115,481,000 89,494,000 88,038,000 90,317,000 120,611,000 117,026,000 20,243,000  20,545,000 17,871,000 16,221,000 15,854,000   14,792,000  
        retaining earnings
                                                                          3,498,614,000 3,342,200,000   2,518,719,000 2,484,368,000             
        other accumulated comprehensive loss
                                                                                            
        deferred income tax- non-current portion
                                                                                            
        accounts receivable trade:
                                                                                            
        non affiliates, less allowance for doubtful accounts
                                                                            464,586,000                
        affiliates
                                                                            3,315,000   5,234,000 4,532,000            
        deferred income tax — non-current
                                                                                            
        non current taxes payable
                                                                            38,948,000                
        accounts receivable trade – non-affiliates
                                                                             474,577,000               
        accounts receivable – affiliates
                                                                             3,717,000               
        accounts receivable – other
                                                                             45,008,000 30,694,000 29,332,000             
        capitalized mine stripping
                                                                                300,819,000 315,009,000   234,164,000 229,190,000 219,909,000  205,976,000 189,023,000 181,558,000  
        other accumulative comprehensive loss
                                                                                            
        accounts receivable trade – non affiliates
                                                                              471,869,000              
        accounts receivable - affiliates
                                                                              6,493,000              
        non affiliates
                                                                               325,224,000 325,259,000            
        accounts receivable—other
                                                                                63,982,000            
        net property
                                                                                3,186,763,000 3,109,552,000   1,175,026,000 1,144,455,000 1,134,412,000 1,118,202,000 1,231,689,000 1,243,052,000 1,248,996,000 1,431,398,000 
        accumulated comprehensive income
                                                                                2,464,530,000 2,248,694,000           
        accounts receivable
                                                                                 301,154,000 226,314,000  183,986,000 161,568,000 146,124,000  67,406,000 76,393,000  63,339,000 
        accounts receivable - stockholders and affiliates
                                                                                 15,677,000           
        capitalized mine stripping costs
                                                                                  253,710,000     215,207,000     
        accrued liabilities
                                                                                  45,356,000  204,665,000 138,210,000 88,756,000  66,903,000 56,307,000  47,122,000 
        consolidated statement of earnings:
                                                                                            
        net sales
                                                                                   1,716,000,000         
        operating costs and expenses
                                                                                   789,000,000         
        operating income
                                                                                   927,000,000         
        minority interest of investment shares
                                                                                   5,000,000    7,913,000   7,676,000  
        cumulative effect of the change in accounting principle
                                                                                            
        net earnings
                                                                                   597,000,000         
        per share amounts:
                                                                                            
        net earnings - basic and diluted
                                                                                   7,460,000         
        dividends paid
                                                                                   2,390,000         
        consolidated balance sheet:
                                                                                            
        cash and marketable securities
                                                                                   591,000,000         
        total debt
                                                                                   289,000,000         
        consolidated statement of cash flows:
                                                                                            
        cash provided from operating activities
                                                                                   717,000,000         
        cash (used for) investing activities
                                                                                            
        cash provided from (used for) financing activities
                                                                                            
        capital expenditures
                                                                                   172,000,000         
        depreciation, amortization and depletion
                                                                                   78,000,000         
        capital stock:
                                                                                            
        common shares outstanding
                                                                                   14,100,000         
        nyse price - high
                                                                                   54,100,000         
        - low
                                                                                   26,530,000         
        class a common shares outstanding
                                                                                   65,900,000         
        book value per share
                                                                                   21,510,000         
        p/e ratio
                                                                                   6,330,000         
        financial ratios:
                                                                                            
        current assets to current liabilities
                                                                                   2,200,000         
        debt as % of capitalization
                                                                                   14,300,000         
        employees
                                                                                   3,544,000,000         
        accounts receivable:
                                                                                            
        trade
                                                                                       39,868,000   30,175,000  
        stockholders and affiliates
                                                                                       5,756,000   4,957,000  
        other trade
                                                                                       81,610,000   52,722,000  
        other
                                                                                       1,872,000   2,666,000  
        accounts payable:
                                                                                            
        other current liabilities
                                                                                       78,875,000   61,417,000  
        class a common stock
                                                                                       659,000   659,000  
        (a) common shares: authorized
                                                                                        34,099,000   34,099,000 
        outstanding
                                                                                        14,117,000 14,108,000  14,108,000 
        class a common shares authorized and outstanding
                                                                                        65,901,000 65,901,000  65,901,000 
        (a) common shares:
                                                                                         34,099,000   
      Cashflow Statements:
      Quarterly
      Annual
        Unit: USD2025-09-30 2025-06-30 2025-03-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-09-30 2018-06-30 2018-03-31 2017-09-30 2017-06-30 2017-03-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-09-30 2012-06-30 2012-03-31 2011-09-30 2011-06-30 2011-03-31 2010-09-30 2010-06-30 2010-03-31 2009-09-30 2009-06-30 2009-03-31 2008-09-30 2008-06-30 2008-03-31 2007-09-30 2007-06-30 2007-03-31 2006-09-30 2006-06-30 2006-03-31 2005-09-30 2005-06-30 2005-03-31 2004-09-30 2004-06-30 2004-03-31 2003-09-30 2003-03-31 2002-09-30 
                                                                                     
          ​
                                                                                     
          operating activities
                                                                                     
          net income
        134,200,000 27,600,000 949,100,000 -54,000,000 953,799,261.2 738.8 1,812,700,000 72,400,000 549,599,184.1 815.9 2,127,100,000 86,700,000 434,199,212.2 787.8 2,540,000,000 -65,200,000 169,300,000 767,100,000 -508,098,422.2 247,200,000 44,700,000 216,200,000 -391,298,508.1 -13,100,000 15,200,000 389,200,000 -40,400,000 -60,800,000 471,900,000 102,300,000 -14,800,000 315,300,000 -24,300,000 36,800,000 185,700,000 641,701,000 -196,614,000 12,326,000 283,687,000 1,012,157,000 -12,600,000 13,784,000 324,597,000 1,278,616,000 -28,540,000 -122,928,000 497,033,000 219,261,000 565,336,000 623,562,000 665,060,000 660,119,000 480,147,000 367,200,000 315,311,000 385,227,000                      
          adjustments to reconcile net earnings to net cash from operating activities:
                                                                                     
          depreciation, amortization and depletion
        1,600,000 -17,600,000 223,800,000 3,500,000 209,599,791 209 621,100,000 3,300,000 209,199,796.3 203.7 604,300,000 -17,000,000 208,999,803.4 196.6 602,600,000 8,000,000 -5,200,000 200,600,000 -195,999,224.4 2,200,000 900,000 192,900,000 -200,299,235.6 1,500,000 17,200,000 181,600,000 8,000,000 600,000 162,000,000 -1,900,000 17,800,000 153,400,000 10,000,000 29,200,000 135,300,000 379,124,000 6,274,000 8,339,000 116,963,000 331,048,000 -2,168,000 5,638,000 110,453,000 294,481,000 7,973,000 2,944,000 90,572,000 81,283,000 78,428,000 76,944,000 72,506,000 72,898,000 70,644,000 82,330,000 78,490,000 81,253,000 82,266,000 78,715,000 78,221,000 83,944,000 83,199,000 81,196,000 81,538,000 84,466,000 74,098,000 67,702,000 77,982,000 53,103,000 74,818,000 70,544,000 18,583,000 19,880,000 18,684,000 18,994,000 18,315,000 17,872,000  
          equity (earnings) loss of affiliate, net of dividends received
                                                                                     
          loss on foreign currency transaction effect
        8,800,000 -10,200,000 14,000,000 26,200,000 -8,100,003.8 3.8  -12,000,000 4,599,993.5 6.5 41,700,000 4,100,000 -3,900,055.7 55.7    -19,700,000   27,200,000 -28,000,000 -999,982.1 -6,100,000 4,800,000 2,300,000   26,400,000   31,100,000                                              
          provision for deferred income taxes
        -45,400,000 -3,200,000 28,200,000 -29,500,000 3,999,980.9 19.1  -74,300,000 24,700,018.4 -18.4 66,000,000 64,400,000 -11,800,043.7 43.7        7,500,000                              21,241,000      34,463,000 18,927,000 4,440,000          28,349,000        
          other
        -20,900,000 -5,600,000 14,300,000 -2,300,000 5,499,994.5 5.5 7,600,000 200,000 6,999,992.5 7.5 8,800,000 300,000 7,799,990.4 9.6 32,600,000 -100,000 -1,500,000 6,700,000 -4,199,980.5 100,000 -2,800,000 6,900,000 -3,699,988 -100,000 200,000 3,600,000 3,300,000   2,400,000 -5,300,000 6,500,000 500,000 300,000 6,800,000 1,912,000 -35,000 494,000 229,000 -31,000 -250,000 255,000 273,000  -269,000 274,000 258,000  451,000 98,000 1,505,000 143,000 142,000 1,235,000 538,000 75,000  1,736,000 204,000 1,101,000 5,097,000 61,000 155,000 216,000 560,000 6,967,000 3,814,000 588,000 4,699,000         
          change in operating assets and liabilities:
                                                                                     
          decrease in accounts receivable
           420,300,000 -328,299,847.2 -152.8  -257,800,000 194,699,868.5 131.5  -122,400,000 121,199,827.1 172.9        123,200,000                                                        
          decrease in inventories
        20,100,000 -130,400,000 85,300,000 46,100,000 -16,699,991.8 -8.2  11,600,000 -14,000,029.6 29.6 -38,600,000 78,200,000 -47,299,958.5 -41.5    38,200,000    70,400,000                                                        
          increase in accounts payable and accrued liabilities
        490,100,000 152,500,000 -273,700,000   151.8 -74,400,000   12.7 -693,100,000 193,800,000   225,900,000 253,800,000   -268,199,686.2    -103,600,184.9      83,400,000   71,700,000     -3,644,000                                         
          decrease in other operating assets and liabilities
        143,400,000 -103,900,000 42,000,000 -102,300,000 288,500,301.6 -301.6  101,400,000 2,600,010.2 -10.2 109,500,000 -7,100,000 -181,500,122.2 122.2                                                                
          net cash from operating activities
        582,800,000 255,400,000 721,400,000 477,300,000 962,099,340.3 659.7 2,523,300,000 252,700,000 797,098,814.8 1,185.2 2,212,400,000 280,200,000 309,899,179.3 820.7 3,071,800,000 159,100,000 278,900,000 782,600,000 -793,497,216.4 374,200,000 -55,800,000 475,100,000 -585,198,088.1 171,100,000            617,935,000 -72,885,000 113,283,000 221,467,000            868,240,000 202,714,000 515,072,000 533,865,000    107,675,000  696,874,000 404,765,000 503,302,000 728,261,000 648,874,000  522,585,000 132,792,000     192,882,000 182,785,000 40,631,000 53,704,000 16,112,000 51,331,000 
          investing activities
                                                                                     
          capital expenditures
        -113,500,000 82,100,000 -317,800,000 85,400,000 -331,799,786.2 -213.8 -745,900,000 -10,200,000 -252,499,761.9 -238.1 -720,600,000 -3,300,000 -224,599,794.8 -205.2 -649,200,000 -23,300,000 12,800,000 -232,600,000 134,499,407.8 -21,200,000 -12,300,000 -101,000,000 182,699,292.5 -2,300,000                                
          free cash flows
        469,300,000 337,500,000 403,600,000 562,700,000 630,299,554.1 445.9 1,777,400,000 242,500,000 544,599,052.9 947.1 1,491,800,000 276,900,000 85,299,384.5 615.5 2,422,600,000 135,800,000 291,700,000 550,000,000 -658,997,808.6 353,000,000 -68,100,000 374,100,000 -402,498,795.6 168,800,000            617,935,000 -72,885,000 113,283,000 221,467,000            868,240,000 202,714,000 515,072,000 533,865,000    107,675,000  696,874,000 404,765,000 503,302,000 728,261,000 648,874,000  522,585,000 132,792,000     192,882,000 182,785,000 40,631,000 53,704,000 16,112,000 51,331,000 
          proceeds from sale of short-term investments
        556,800,000 -484,400,000 27,100,000  99,730 270   140,299,932.3 67.7  78,400,000 163,899,919.6 80.4        40,000,000        -3,000,000                        3,002,000                        
          net cash from investing activities
        443,200,000 -402,200,000 -290,700,000 95,700,000 -331,700,056.2 56.2 -889,400,000 -396,900,000 -112,099,829.6 -170.4 -681,200,000 75,000,000 -60,599,875.1 -124.9 -658,700,000 45,900,000 -122,300,000 -237,800,000 133,699,084.2 -30,500,000 -42,600,000 -60,600,000 65,499,426 20,100,000               8,937,000                                       
          financing activities
                                                                                     
          repayments of debt
                                                                                     
          proceeds from issuance of debt
          993,800,000                    -987,299,012.7                                                       
          payments of debt issuance costs
          -6,400,000                                                                           
          cash dividends paid to common stockholders
        -85,900,000 -4,100,000 -553,300,000   -618.5 -2,319,300,000 -773,099,226.9 -773.1 -2,126,000,000 386,600,000 -966,399,226.9 -773.1 -1,778,000,000 -154,700,000 -77,300,000 -463,800,000 309,198,840.4 -154,600,000 154,600,000 -309,200,000 309,198,763.1 100,000                                                      
          net cash from financing activities
        412,200,000 -1,493,300,000 432,900,000   -620.1 -2,326,100,000 700,000 -775,799,225.3 -774.7 -2,430,900,000 388,300,000 -968,399,225.2 -774.8 -1,782,800,000 -154,900,000 -77,400,000 -465,100,000 308,898,436.7 245,900,000 -243,400,000 -311,400,000 -667,500,262.2 976,500,000                                                      
          effect of exchange rate changes on cash and cash equivalents
        -42,200,000 500,000 -5,400,000 54,400,000 -7,300,004.9 4.9 5,900,000 12,400,000 -9,999,990 -10 -104,000,000 62,000,000 -14,999,924.2 -75.8 -1,300,000 12,300,000 -35,900,000 4,000,000 14,299,954 -10,200,000 -27,500,000 23,400,000 4,200,004.8 100,000 -7,500,000 3,200,000         16,000,000     39,020,000   6,354,000      26,869,000  24,592,000 19,446,000    6,158,000     41,789,000 21,094,000  7,257,000 3,616,000  23,105,000 14,099,000  4,687,000  2,982,000 138,000     
          increase in cash and cash equivalents
        1,396,000,000 -1,639,600,000 858,200,000 156,400,000 623,099,899.3 100.7 -686,300,000 -131,100,000 -100,800,230.1 230.1 -1,003,700,000 805,500,000 -734,099,845.2 -154.8 629,000,000 62,400,000 43,300,000 83,700,000 -336,599,741.5 579,400,000 -369,300,000 126,500,000 -1,182,998,919.5 1,167,800,000                       2,862,000 78,434,000  670,063,000    92,075,000 1,492,659,000  177,740,000   25,389,000  63,509,000 181,594,000 124,764,000  117,149,000 25,323,000  295,704,000  176,208,000 86,644,000 55,939,000  24,364,000 1,791,000 5,962,000 
          cash and cash equivalents, at beginning of period
        -781,400,000 858,200,000 3,258,100,000 623,100,000 1,252,198,848.5 1,151.5  -100,800,000 2,299,797,930.3 2,069.7  -734,100,000 2,847,196,998 3,002  127,000,000 83,700,000 2,183,600,000         -35,700,000   -10,000,000   76,500,000    1,380,205,000    -137,737,000 -199,594,000 1,672,695,000  -522,668,000 2,862,000 2,459,488,000 1,079,371,000 1,518,181,000 848,118,000 1,453,841,000 1,973,297,000 2,192,677,000 2,144,623,000 651,964,000 772,306,000 235,540,000 291,275,000 716,740,000 1,150,259,000 1,472,781,000 1,409,272,000 1,013,614,000 888,850,000 1,022,778,000 800,950,000 775,627,000 876,003,000 471,166,000 734,995,000 546,029,000 331,973,000 276,034,000 295,472,000 230,585,000 147,537,000 120,046,000 
          cash and cash equivalents, at end of period
        614,700,000 -781,400,000 4,116,300,000 779,500,000 1,875,298,747.8 1,252.2  -231,900,000 2,198,997,700.2 2,299.8  71,400,000 2,113,097,152.8 2,847.2  189,400,000 127,000,000 2,267,300,000         -65,200,000   109,800,000   59,000,000    -1,067,852,000    -301,190,000 -137,737,000 1,473,101,000  -144,383,000 -522,668,000 2,462,350,000 1,157,805,000 1,079,371,000 1,518,181,000 1,243,135,000 1,453,841,000 1,973,297,000 2,236,698,000 2,144,623,000 651,964,000 413,280,000 235,540,000 291,275,000 1,175,648,000 1,150,259,000 1,472,781,000 1,195,208,000 1,013,614,000 888,850,000 918,099,000 800,950,000 775,627,000 766,870,000 471,166,000 722,237,000 418,617,000 331,973,000 276,034,000 254,949,000 149,328,000 126,008,000 
          equity earnings of affiliate, net of dividends received
         -2,700,000 -3,100,000 1,100,000 -599,994.3 -5.7 2,500,000 -4,100,000 4,199,993.6 6.4 4,500,000 -800,000 900,001.3 -1.3 -3,900,000 7,900,000 -1,100,000 -4,000,000 3,099,989.6 -3,300,000 1,200,000 -1,000,000 3,099,993.7 -4,900,000                        2,654,000                              
          increase in accounts receivable
         349,000,000 -358,600,000            -232,100,000 145,700,000 -40,100,000 -163,300,000 101,599,764 42,700,000   54,899,989.5                                                       
          (purchase) / proceeds from sale of short-term investments
                                                                                     
          (decrease) in accounts payable and accrued liabilities
                            35,800,000 -102,400,000                                                        
          adjustments to reconcile net earnings to net cash provided from operating activities:
                                                                                     
          gain on foreign currency transaction effect
                                                                                     
          benefit for deferred income taxes
                      -23,000,000 -145,400,000 81,000,000 -38,900,000 45,899,936.5 -27,100,000   23,799,979                         56,808,000 31,817,000                             
          net charges for asset retirement obligations, including accretion
                                                                                     
          decrease (increase) in accounts receivable
                                  -25,900,000 44,000,000 16,700,000       30,401,000 41,123,000 -18,974,000 39,050,000                                       
          increase in inventories
                                                                                     
          (increase) in other operating assets and liabilities
                             -10,600,000                                                        
          purchase of short-term investments
                                                                                     
          proceeds on sale of short-term investment
                                                                                     
          distributions to non-controlling interest
                                                                                     
          cash and cash equivalents, at beginning of year
                            126,500,000 1,925,100,000 -752,199,155.4 15,200,000                                                      
          cash and cash equivalents, at end of year
                            -242,800,000 2,051,600,000 -1,935,198,074.9 1,183,000,000                                                      
          (increase) in accounts receivable
                                                                                     
          decrease in accounts payable and accrued liabilities
                     -525    -1,300,000                                                            
          capitalization of debt issuance cost
                              9,799,990.2                                                       
          scc shareholder derivative lawsuit — received from amc
                                 36,500,000                                                    
          scc shareholder derivative lawsuit — dividend paid
                                                                                     
          (gain) loss on foreign currency transaction effect
                                                                                     
          decrease (increase) in other operating assets and liabilities
                                     -11,500,000                                                
          proceeds from (purchase) sale of short-term investments
                       48,900,000 -124,700,000 -5,200,000                                                            
          decrease (increase) in inventories
                                                                                     
          increase in other operating assets and liabilities
                        46,000,000 -2,800,000  -140,700,000   20,199,937.1                52,949,000                                       
          proceeds from sale (purchase) of short-term investments
                                                                                     
          (increase) in inventories
                              12,699,911.3 44,100,000                                                      
          adjustments to reconcile net income to net cash from operating activities:
                                                                                     
          benefit from deferred income taxes
                                 38,900,000                              5,853,000     23,322,000  714,000 38,094,000 20,246,000 1,105,000  19,712,000    2,737,000 1,868,000  2,456,000   
          (increase) decrease in accounts receivable
                                                                                     
          (decrease) increase in accounts payable and accrued liabilities
                                                                                     
          (decrease) increase in other operating assets and liabilities
                                                                                     
          net cash provided by operating activities
                                 371,300,000 326,600,000 -243,600,000 649,800,000 82,300,000 -136,300,000 490,100,000 42,500,000 200,500,000 64,100,000                                   192,046,000        
          capital investments
                                                                                     
          proceeds from (purchase of) short-term investments
                                 300,000         320,800,000    254,769,000           294,694,000                            
          proceeds from sale of property
                                    300,000                                                 
          net (decrease) increase in cash and cash equivalents
                                                                                     
          cash and cash equivalents at beginning of period
                                 844,600,000   1,004,800,000   546,000,000   274,500,000    363,970,000                                       
          cash and cash equivalents at end of period
                                 737,000,000   1,068,200,000   698,700,000   376,000,000    192,138,000                                       
          (benefit) provision for deferred income taxes
                                                                                     
          increase (decrease) in accounts payable and accrued liabilities
                                          19,900,000                                           
          (decrease) increase in cash and cash equivalents
                                                                                     
          provision (benefit) for deferred income taxes
                                                                                     
          (increase) decrease in inventories
                                                                                     
          (increase) decrease in other operating assets and liabilities
                                                                                     
          (purchase of) proceeds from short-term investments
                                                                                     
          net increase in cash and cash equivalents
                                    63,400,000   152,700,000                                              
          benefit (provision) for deferred income taxes
                                                                                     
          loan repaid by related parties
                                        38,400,000                                             
          sale of property
                                      300,000 400,000 900,000 -400,000 800,000  -2,712,000   4,909,000 -4,572,000 4,293,000 294,000     93,000 5,182,000  1,424,000 8,132,000 723,000   4,809,000 858,000   55,447,000                  
          repurchase of common shares
                                                                                     
          (benefit) for deferred income taxes
                                                                                     
          increase (decrease) in other operating assets and liabilities
                                       20,100,000                                              
          net cash (used in) provided by investing activities
                                                                                     
          loss on currency transaction effect
                                                                                     
          payments to acquire business, net of cash acquired
                                                                                     
          net cash (used in) provided by financing activities
                                                                                     
          increase (decrease) in cash and cash equivalents
                                                                                     
          net cash provided by investing activities
                                          98,300,000                                           
          debt incurred
                                              50,000,000                1,489,674,000           361,000 389,192,000  793,646,000 30,000,000 170,000,000       
          net increase (decrease) in cash and cash equivalents
                                          101,500,000                                           
          payment to acquire business, net of cash acquired
                                                                                     
          loan repaid by (granted to) related parties
                                                                                     
          payments of debt issuance cost
                                                                                     
          (gain) loss on currency translation effect
                                                                 14,779,000                    
          adjustments to reconcile net income to net cash provided from operating activities:
                                                                                     
          gain on currency translation effect
                                                               8,364,000                      
          net (decrease) in cash and cash equivalents
                                                                                     
          gain on sale of investment
                                                                                     
          (gain) loss on short-term investments
                                                                                     
          cash provided from (used for) operating assets and liabilities:
                                                                                     
          accounts receivable
                                                   134,959,000 -100,151,000 21,635,000 79,664,000 60,008,000 4,013,000 59,047,000 72,194,000  74,374,000  76,301,000     109,372,000 45,070,000    81,034,000   24,364,000  62,548,000 81,483,000      19,458,000 
          inventories
                                                         11,812,000  19,554,000  16,273,000 22,405,000  38,872,000  2,306,000    8,494,000          6,148,000  301,000 7,206,000 6,406,000 
          accounts payable and accrued liabilities
                                               -51,757,000   69,313,000    64,510,000 345,506,000   189,075,000   127,561,000 53,851,000     28,057,000  21,850,000 70,670,000      261,259,000  22,826,000 72,753,000 52,600,000 19,736,000 9,969,000   
          other operating assets and liabilities
                                                  35,954,000         27,154,000 32,720,000  2,453,000 5,576,000 84,113,000 29,073,000 11,994,000 111,391,000  353,000 57,994,000  111,447,000 12,549,000  35,801,000    349,000 8,553,000 1,034,000 4,359,000  1,066,000 
          net cash provided from operating activities
                                               920,340,000 86,784,000 14,009,000 334,760,000 1,390,048,000 161,237,000 -288,533,000 594,472,000 662,120,000 377,067,000 720,407,000       380,623,000        548,597,000   437,727,000 458,353,000  284,759,000       
          proceeds on sale of investment
                                                                                     
          release of escrow deposit on long-term debt
                                                                                     
          debt repaid
                                                                                     
          dividends paid to common stockholders
                                                                                     
          scc shareholder derivative lawsuit
                                                                                     
          net cash (used for) provided from financing activities
                                                                                     
          loan repaid by related party
                                                                                     
          (decrease) in cash and cash equivalents
                                                                                     
          investment in affiliated companies
                                                                                     
          loan granted to related parties
                                                                                     
          loss (income) on currency translation effect
                                                       3,358,000                              
          decrease (increase) in loan to affiliate
                                                                                     
          sale of investment
                                                        18,200,000                             
          loan repayment from affiliate
                                                                                     
          equity earnings of affiliate
                                                                                     
          loss on currency translation effect
                                                      13,894,000   7,531,000    6,282,000       3,430,000 18,601,000                
          deferred income taxes benefit
                                                                                     
          gain on short-term investments
                                                                                     
          (purchase of) proceeds on sale of short-term investments
                                                                                     
          repayment of loan from related parties
                                                      10,573,000                               
          sales of property
                                                      224,000                  611,000 3,220,000   546,000 631,000     52,000 2,000 71,000 
          net cash (used for) provided from investing activities
                                                                                     
          gain on sale of property
                                                       5,108,000                              
          scc common shares buyback
                                                                                     
          net cash provided from (used for) financing activities
                                                              1,092,109,000                       
          payments to development stage properties accounted for as equity method investments
                                                                                     
          net cash provided from (used for) investing activities
                                                         117,375,000                            
          non-cash transactions
                                                                                     
          effect of common stock dividend:
                                                                                     
          - retained earnings
                                                         296,590,000                            
          - treasury stock
                                                                                     
          - additional paid-in capital
                                                                                     
          unrealized gain on derivative investments
                                                                                     
          proceeds on sale of short-term investments
                                                                                     
          investment in associated companies
                                                                                     
          supplemental disclosure of cash flow information:
                                                                                     
          cash paid during the year for:
                                                                                     
          interest
                                                                  43,954,000        2,533,000 19,304,000  14,275,000 7,264,000 2,814,000  3,698,000 3,632,000 3,410,000 3,552,000 
          income taxes
                                                                  32,806,000        482,325,000 245,313,000  313,277,000 115,013,000 24,759,000  22,281,000 5,812,000   
          workers’ participation
                                                                                     
          supplemental schedule of non-cash operating, investing and financing activities:
                                                                                     
          decrease in pension and other post-retirement benefits
                                                                                     
          unrealized gain
                                                                                     
          re-measurement loss
                                                                                     
          cash from operating assets and liabilities:
                                                                                     
          investment in properties accounted for on equity method
                                                                                     
          capitalized debt issuance cost
                                                                                     
          remeasurement loss
                                                            8,179,000          4,205,000 5,249,000  6,172,000  572,000  11,709,000 1,665,000       
          gain on sale of short-term investment
                                                              67,000                       
          loss on debt prepayment
                                                                                     
          decrease in cash and cash equivalents
                                                                                     
          capitalized leachable material
                                                                                     
          (gain)loss on sale of property
                                                                                     
          loss on short-term investments
                                                                                     
          proceeds from sale of parent company shares
                                                                                     
          increase(decrease) in cash and cash equivalents
                                                                                     
          unrealized loss on cash flow hedge derivative instruments recognized in other comprehensive income
                                                                                     
          non cash transactions:
                                                                                     
          common stock split:
                                                                                     
          increase in common stock
                                                                                     
          decrease in additional paid-in capital
                                                                                     
          unrealized gain on derivative instruments
                                                                                     
          net cash provided from (used for) operating activities
                                                              527,755,000 307,239,000                      
          net proceeds from sale of short-term investments
                                                              7,649,000 3,387,000 8,815,000 18,703,000 12,102,000 11,816,000 15,163,000                 
          net income attributable to scc
                                                                312,451,000 174,968,000 78,692,000                   
          (gain) loss on sale of short-term investment
                                                                                     
          unrealized (gain) loss on derivative instruments
                                                                                     
          non-controlling interest
                                                                1,774,000 1,061,000 554,000                   
          unrealized loss on derivative instruments
                                                                    10,336,000   39,029,000 22,688,000  1,818,000           
          loss on sale of short-term investment
                                                                   2,661,000                  
          net cash (used for) provided from operating activities
                                                                                     
          supplemental disclosure of cash flow information
                                                                                     
          cash paid during the period for:
                                                                                     
          workers participation
                                                                  82,742,000                   
          net earnings
                                                                   417,802,000 548,467,000 564,983,000 627,845,000 725,962,000 551,682,000 521,583,000 439,280,000 421,575,000 369,410,000 311,931,000 183,882,000 131,946,000 120,911,000 86,810,000 36,091,000 18,320,000 14,380,000 
          minority interest
                                                                   2,556,000 2,852,000 2,707,000 3,157,000 2,892,000 1,591,000 2,803,000 2,104,000 1,723,000 1,576,000 1,597,000 1,425,000       
          net proceeds on sale short-term investments
                                                                                     
          distributions to minority interest
                                                                                     
          accounts receivable from affiliate offset by accounts payable
                                                                                     
          increase in pension and other post-retirement benefits
                                                                                     
          impact of fasb 158 adoption
                                                                                     
          non cash transactions :
                                                                                     
          net proceeds from short-term investments
                                                                     5,225,000                
          capitalized mine stripping
                                                                                     
          write-off unamortized financial cost
                                                                                     
          net cash used for investing activities
                                                                                     
          capital stock transaction — minera mexico
                                                                                     
          purchase of shares minera mexico
                                                                                     
          net cash used for financing activities
                                                                                     
          loss on sale of marketable securities
                                                                      13,799,000               
          unrealized (gain)loss on derivative instruments
                                                                                     
          purchase of marketable securities
                                                                                     
          proceeds from sale of marketable securities
                                                                      6,201,000               
          loss on marketable securities
                                                                       29,388,000              
          sales of marketable securities
                                                                       40,000,000      74,339,000        
          capitalized mine stripping and leachable material
                                                                                     
          amortization of deferred financing cost
                                                                                     
          escrow on long-term loans
                                                                                     
          remeasurement gain
                                                                               4,633,000      
          loss on derivative instruments
                                                                             4,845,000 5,962,000       
          loss on debt prepayments
                                                                            12,530,000 6,079,000        
          supplemental disclosure of cash flow information, cash paid during the period for:
                                                                                     
          cumulative effect of the change in accounting principle, net of income tax
                                                                                     
          amortization of deferred financing fees
                                                                                     
          sales and maturity of marketable securities
                                                                                     
          capital stock transaction - minera mexico
                                                                                     
          gain on derivative instruments
                                                                                     
          treasury stock transaction
                                                                             123,000   57,000 14,000  11,000  
          write-off of debt issuance costs
                                                                              2,153,000       
          sale and maturity of marketable securities
                                                                              45,267,000       
          escrow deposits on long-term loans
                                                                                     
          purchase of investment shares
                                                                                     
          supplemental disclosure of cash flow information: cash paid during the period for:
                                                                                     
          minority interest of investment shares
                                                                               1,144,000 894,000 790,000 354,000  179,000 
          prepaid taxes
                                                                                     
          sales of investments and property
                                                                                     
          distributions to minority interests
                                                                                     
          purchases of investment shares
                                                                                     
          effect of exchange rate changes on cash
                                                                                 337,000 69,000 2,473,000 202,000 
          escrow (deposits) withdrawals on long-term loans
                                                                                     
          remeasurement (gain) loss
                                                                                 9,000    
          benefit from deferred income tax
                                                                                 2,209,000  3,444,000  
          cash provided from (used in) operating assets and liabilities:
                                                                                     
          supplemental schedule of noncash operating, investing and financing activities:
                                                                                     
          accounts receivable from affiliate offset by accounts payable to affiliate
                                                                                     
          accounts receivable from shareholders offset by dividends paid
                                                                                    2,280,000 
          debt repayment
                                                                                     
          proceeds from borrowings
                                                                                     
          escrow withdrawals on long-term loans
                                                                                     
          treasury stock transactions
                                                                                  34,000   
          investment shares purchased
                                                                                     
          supplemental schedule of noncash investing and financing activities:
                                                                                     
          cumulative effect of the change in accounting principle
                                                                                   1,541,000  
          minority interest of labor shares
                                                                                   212,000  
          extraordinary loss, pre-tax
                                                                                     
          cash paid for early extinguishment of debt
                                                                                     
          depreciation and depletion
                                                                                    16,823,000 
          deferred income taxes
                                                                                    3,238,000