7Baggers
Quarterly
Annual
    Unit: USD2025-09-30 2025-06-30 2025-03-31 2024-12-31 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 2019-09-30 2019-06-30 2019-03-31 2018-09-30 2018-06-30 2017-03-31 2016-06-30 2016-03-31 2015-06-30 2015-03-31 2014-09-30 2014-06-30 2014-03-31 2012-06-30 2012-03-31 2011-09-30 2010-09-30 2010-06-30 2010-03-31 2009-09-30 2009-06-30 2009-03-31 
      
    		                                             
      cash flows from operating activities
    		                                             
      net income
    		152,000,000 -104,000,000 750,000,000         -1,095,000,000 67,000,000   -427,000,000 1,618,000,000   -173,000,000 249,000,000 313,000,000 121,000,000 372,000,000 202,000,000 482,000,000      -9,000,000 -136,000,000  -80,000,000 -67,000,000 259,000,000 -206,000,000 -55,000,000 223,000,000 210,000,000 58,000,000 277,000,000 433,000,000 198,000,000 
      adjustments to reconcile net income to cash from operating activities:
    		                                             
      depreciation of property, plant and equipment and amortization of customer relationships and other intangible assets
    		223,000,000 226,000,000 218,000,000 257,000,000                                          
      amortization of capitalized contract costs
    		137,000,000 118,000,000 108,000,000 101,000,000                                          
      accretion of asset retirement obligations
    		2,000,000   5,000,000 26,000,000 -1,000,000 4,000,000 13,000,000 9,000,000 -1,000,000 6,000,000 35,000,000 4,000,000 9,000,000 7,000,000 9,000,000 7,000,000 11,000,000 3,000,000  28,000,000 7,000,000 11,000,000                       
      benefit from credit losses
    		88,000,000 57,000,000 56,000,000 86,000,000 95,000,000 58,000,000 75,000,000 86,000,000 85,000,000 45,000,000 35,000,000 -92,000,000 52,000,000 26,000,000 25,000,000 -17,000,000 64,000,000 40,000,000 611,000,000 34,000,000 26,000,000 24,000,000 24,000,000                       
      amortization of financing costs and debt discounts
    		11,000,000 7,000,000 6,000,000 7,000,000 11,000,000 10,000,000 11,000,000 10,000,000 11,000,000 11,000,000 20,000,000 6,000,000 6,000,000 5,000,000 6,000,000 9,000,000 10,000,000 9,000,000 11,000,000                           
      loss on debt extinguishment
    		0    0 202,000,000 58,000,000         20,000,000    8,000,000 0 0 1,000,000 0            19,000,000   32,000,000       
      amortization of in-the-money contracts and emissions allowances
    		24,000,000 7,000,000 44,000,000 22,000,000 10,000,000 -5,000,000 78,000,000 26,000,000 -1,000,000 -7,000,000 119,000,000  -6,000,000 -19,000,000 147,000,000                               
      amortization of unearned equity compensation
    		21,000,000 33,000,000 29,000,000 20,000,000 25,000,000 27,000,000 30,000,000 14,000,000 26,000,000 31,000,000 30,000,000 7,000,000 7,000,000 8,000,000 6,000,000 5,000,000 6,000,000 6,000,000 4,000,000 5,000,000 5,000,000 7,000,000 5,000,000 5,000,000 6,000,000 4,000,000 10,000,000 18,000,000 8,000,000 8,000,000 8,000,000 13,000,000 11,000,000 8,000,000 16,000,000 8,000,000    8,000,000 9,000,000 6,000,000 7,000,000 6,000,000 7,000,000 
      net income/(gain) on sale of assets and disposal of assets
    		     -1,000,000 9,000,000                                       
      gain on proceeds from insurance recoveries for property, plant and equipment
    		0 0 -100,000,000                                           
      impairment losses
    		   28,000,000 0       8,000,000 43,000,000   238,000,000 0   46,000,000 29,000,000 0 18,000,000 107,000,000   0   108,000,000 146,000,000               
      changes in derivative instruments
    		429,000,000 338,000,000 -320,000,000 -605,000,000 1,652,000,000 -849,000,000 -535,000,000 902,000,000 38,000,000 -84,000,000 1,599,000,000 1,259,000,000 -562,000,000 -1,102,000,000 -2,816,000,000 793,000,000 -1,989,000,000 -1,528,000,000 -902,000,000 144,000,000 124,000,000 -85,000,000 -46,000,000 58,000,000 -7,000,000 -15,000,000 194,000,000 -236,000,000 25,000,000 25,000,000 -50,000,000 -75,000,000 261,000,000 -287,000,000 10,000,000 525,000,000 -113,000,000 187,000,000        
      changes in current and deferred income taxes and liability for uncertain tax benefits
    		83,000,000 -17,000,000 143,000,000 31,000,000 -256,000,000 251,000,000 139,000,000  57,000,000 56,000,000 -338,000,000                                   
      changes in collateral deposits in support of risk management activities
    		-121,000,000 -426,000,000 623,000,000 325,000,000 -740,000,000 371,000,000 289,000,000 -618,000,000 167,000,000 57,000,000 -1,412,000,000                                   
      equity in and distributions from earnings of unconsolidated affiliates
    		-1,000,000 0 -1,000,000  -2,000,000 -2,000,000 -2,000,000                                       
      changes in other working capital
    		-561,000,000 170,000,000 -699,000,000  -310,000,000 -43,000,000 -668,000,000  -480,000,000 -188,000,000 -317,000,000  -379,000,000 -161,000,000 -171,000,000  -308,000,000 178,000,000 -843,000,000  -38,000,000 -100,000,000 -99,000,000 -214,000,000 -118,000,000 -270,000,000 26,000,000                   
      cash from operating activities
    		484,000,000 451,000,000 855,000,000         -1,398,000,000 -1,431,000,000    1,478,000,000                             
      cash flows from investing activities
    		                                             
      payments for acquisitions of businesses and assets
    		-5,000,000                                             
      capital expenditures
    		-254,000,000 -378,000,000 -217,000,000 -186,000,000 -114,000,000 -103,000,000 -69,000,000 -105,000,000 -169,000,000 -182,000,000 -142,000,000 -117,000,000 -100,000,000 -90,000,000 -60,000,000 -50,000,000 -76,000,000 -80,000,000 -63,000,000 -63,000,000 -51,000,000 -50,000,000 -66,000,000 -76,000,000 -58,000,000 -49,000,000 346,000,000 -423,000,000 -268,000,000 -343,000,000 -279,000,000 -331,000,000 -252,000,000 -168,000,000 -270,000,000 -237,000,000 -954,000,000 -639,000,000 -516,000,000 -160,000,000 -145,000,000 -185,000,000 -186,000,000 -141,000,000 -233,000,000 
      free cash flows
    		230,000,000 73,000,000 638,000,000         -1,515,000,000 -1,531,000,000    1,402,000,000                             
      net purchases of emissions allowances
    		1,000,000 -4,000,000 -3,000,000 -2,000,000 -5,000,000 -4,000,000 -7,000,000 1,000,000                                      
      proceeds from sales of assets
    		0 0 6,000,000                                           
      proceeds from insurance recoveries for property, plant and equipment
    		0 0 100,000,000 0 0 0 3,000,000 67,000,000 52,000,000 50,000,000 71,000,000                                   
      cash (used)/provided by investing activities
    		                                             
      cash flows from financing activities
    		                                             
      payments of dividends to preferred and common stockholders
    		-119,000,000 -86,000,000 -121,000,000 -83,000,000 -118,000,000 -86,000,000 -118,000,000 -86,000,000                                      
      equivalent shares purchased in lieu of tax withholdings
    		-9,000,000 -37,000,000 -40,000,000 -5,000,000 -10,000,000 -12,000,000 -23,000,000                                       
      payments for share repurchase activity and excise tax
    		                                             
      payment for settlement of capped call options
    		                                             
      net receipts/(payments) from settlement of acquired derivatives that include financing elements
    		13,000,000               542,000,000 205,000,000                             
      proceeds from issuance of long-term debt
    		   2,325,000,000 0   0 0 0 731,000,000     0    3,175,000,000 0 0 59,000,000    -610,000,000 1,413,000,000 192,000,000 3,162,000,000 61,000,000 381,000,000 248,000,000 570,000,000 2,322,000,000 1,564,000,000 512,000,000 415,000,000 1,912,000,000 1,111,000,000 131,000,000 10,000,000 23,000,000   
      payments of deferred financing costs
    		-24,000,000 -28,000,000 -3,000,000                                           
      repayments of long-term debt and finance leases
    		-239,000,000 -5,000,000 -5,000,000  -4,000,000 -859,000,000 -97,000,000  -5,000,000 -6,000,000 -4,000,000  -2,000,000 -1,000,000 -1,000,000  -1,356,000,000 -3,000,000 -1,000,000                           
      payments for debt extinguishment costs
    		   -4,000,000 -1,000,000 -199,000,000 -58,000,000         -17,000,000        0                      
      proceeds from credit facilities
    		710,000,000   0 425,000,000 100,000,000 525,000,000                                       
      repayments to credit facilities
    		-845,000,000   0 -425,000,000 -100,000,000 -525,000,000                                       
      cash used by financing activities
    		215,000,000 -297,000,000 -458,000,000                                           
      effect of exchange rate changes on cash and cash equivalents
    		1,000,000 -1,000,000 2,000,000 -4,000,000   -2,000,000   0 3,000,000 2,000,000   3,000,000 0 -3,000,000 0 1,000,000 0 -1,000,000        -7,000,000 3,000,000 -6,000,000 -15,000,000 18,000,000 26,000,000 -26,000,000 2,000,000 -2,000,000 1,000,000 -4,000,000 6,000,000 -6,000,000 -3,000,000 2,000,000 3,000,000 -2,000,000 
      net (decrease)/increase in cash and cash equivalents, funds deposited by counterparties and restricted cash
    		442,000,000       -26,000,000 -138,000,000 44,000,000 -1,409,000,000     -911,000,000 1,112,000,000 335,000,000 -3,356,000,000                           
      cash and cash equivalents, funds deposited by counterparties and restricted cash at beginning of period
    		0 0 1,173,000,000 0 0 0 649,000,000 0 0 0 2,178,000,000 0 0 0 1,110,000,000 0 0 0 3,930,000,000 0 0 0 385,000,000 0 0 613,000,000 -453,000,000                   
      cash and cash equivalents, funds deposited by counterparties and restricted cash at end of period
    		442,000,000 -795,000,000 1,438,000,000 47,000,000 46,000,000 546,000,000 534,000,000 -26,000,000 -138,000,000 44,000,000 769,000,000 -1,335,000,000 -1,081,000,000 1,598,000,000 2,996,000,000 -911,000,000 1,112,000,000 335,000,000 574,000,000 3,212,000,000 256,000,000 -356,000,000 818,000,000 -59,000,000 -549,000,000 885,000,000 80,000,000                   
      net income on sale of assets and disposal of assets
    		 2,000,000 8,000,000                                           
      cash used by investing activities
    		 -948,000,000 -134,000,000   -109,000,000 -92,000,000 1,721,000,000 -129,000,000 -152,000,000 -2,350,000,000 -127,000,000 -86,000,000 -39,000,000 -80,000,000  -93,000,000 -128,000,000 -3,364,000,000                           
      payments for share repurchase activity
    		 -289,000,000 -314,000,000  -226,000,000   -1,103,000,000 -53,000,000 -8,000,000 -8,000,000 -122,000,000 -118,000,000 -178,000,000 -188,000,000 -39,000,000 0 0 -9,000,000 0 0 -50,000,000 -179,000,000                       
      net (gain) on/accretion of asset retirement obligations
    		  -10,000,000                                           
      payments for acquisitions of assets
    		  -20,000,000                                           
      net receipts from settlement of acquired derivatives that include financing elements
    		  25,000,000    8,000,000 10,000,000 14,000,000 -18,000,000 336,000,000  646,000,000 389,000,000 561,000,000              1,000,000 64,000,000 39,000,000               
      net increase/(decrease) in cash and cash equivalents, funds deposited by counterparties and restricted cash
    		  265,000,000  46,000,000       -1,335,000,000 -1,081,000,000 1,598,000,000 1,886,000,000     3,212,000,000 256,000,000     272,000,000                    
      net income/
    		   643,000,000 -767,000,000 738,000,000 511,000,000        1,736,000,000            -48,000,000    47,000,000               
      adjustments to reconcile net income to net cash from operating activities:
    		                                             
      equity in earnings of unconsolidated affiliates, net of distributions
    		                                             
      amortization of nuclear fuel
    		       5,000,000 16,000,000 13,000,000 13,000,000 12,000,000 14,000,000 14,000,000 14,000,000 12,000,000 14,000,000 12,000,000 13,000,000 14,000,000 15,000,000 12,000,000 13,000,000 13,000,000 14,000,000 13,000,000 14,000,000 12,000,000 12,000,000 13,000,000 13,000,000 10,000,000 13,000,000 13,000,000 9,000,000 11,000,000 10,000,000 6,000,000 11,000,000 11,000,000 9,000,000 10,000,000 9,000,000 9,000,000 10,000,000 
      loss/(gain) on debt extinguishment
    		                                             
      net gain on sale of assets and disposal of assets
    		   5,000,000    -1,372,000,000 0 0 -187,000,000                                   
      changes in nuclear decommissioning trust liability
    		        -6,000,000 18,000,000 -16,000,000 7,000,000 7,000,000 2,000,000 -7,000,000 2,000,000 8,000,000 15,000,000 15,000,000 12,000,000 3,000,000 28,000,000 8,000,000 10,000,000 8,000,000 9,000,000 9,000,000 5,000,000 36,000,000 4,000,000 9,000,000 -1,000,000 -3,000,000 6,000,000 1,000,000 5,000,000 9,000,000 8,000,000 7,000,000 17,000,000 -2,000,000 11,000,000 4,000,000 9,000,000 6,000,000 
      uplift securitization proceeds received from ercot
    		            0                                 
      cash (used)/provided by changes in other working capital:
    		                                             
      accounts receivable - trade
    		                                             
      inventory
    		                                             
      prepayments and other current assets
    		                                             
      accounts payable
    		                                             
      accrued expenses and other current liabilities
    		                                             
      other assets and liabilities
    		                                             
      cash provided/(used) by operating activities
    		   952,000,000 31,000,000 1,056,000,000 267,000,000        1,676,000,000                               
      payments for acquisitions of businesses and assets, net of cash acquired
    		   -5,000,000 -1,000,000 -10,000,000 -22,000,000 -21,000,000 -4,000,000 -6,000,000 -2,492,000,000  -7,000,000 -27,000,000 -26,000,000                               
      proceeds from sale of assets, net of cash disposed
    		              14,000,000  0 1,000,000 197,000,000                           
      investments in nuclear decommissioning trust fund securities
    		       -74,000,000 -108,000,000 -98,000,000 -87,000,000 -93,000,000 -90,000,000 -120,000,000 -151,000,000 -291,000,000 -207,000,000 -124,000,000 -129,000,000 -132,000,000 -103,000,000 -136,000,000 -121,000,000 -86,000,000 -87,000,000 -122,000,000 -103,000,000 -193,000,000 -153,000,000 -80,000,000 -200,000,000 -161,000,000 -193,000,000 -135,000,000 -152,000,000 -188,000,000 -110,000,000 -126,000,000 -149,000,000 -169,000,000 2,000,000 -78,000,000 -65,000,000 -89,000,000 -83,000,000 
      proceeds from sales of nuclear decommissioning trust fund securities
    		                                 129,000,000 151,000,000 183,000,000 101,000,000 119,000,000 142,000,000 152,000,000 0 67,000,000 61,000,000 79,000,000 78,000,000 
      proceeds from issuance of preferred stock, net of fees
    		       0 0 -1,000,000 636,000,000                                   
      payments for current and long-term debt
    		                                             
      payments of debt issuance costs
    		   -32,000,000 -1,000,000   -3,000,000 -7,000,000 -4,000,000 -18,000,000 -8,000,000    0 -16,000,000 0 -2,000,000 -51,000,000                          
      net (payments)/receipts from settlement of acquired derivatives that include financing elements
    		   -1,000,000 10,000,000                                         
      cash (used)/provided by financing activities
    		   -714,000,000 -350,000,000 -403,000,000 -288,000,000                                       
      adjustments to reconcile net income/(loss) to cash provided/(used) by operating activities:
    		                                             
      proceeds from the sale of nuclear decommissioning trust fund securities
    		        100,000,000 81,000,000 99,000,000  85,000,000 117,000,000 161,000,000  198,000,000 108,000,000 118,000,000  98,000,000 108,000,000 112,000,000 80,000,000 78,000,000 113,000,000 95,000,000 186,000,000 117,000,000 76,000,000 191,000,000 162,000,000 196,000,000             
      proceeds from sales of assets, net of cash disposed
    		    484,000,000 8,000,000 3,000,000  0 10,000,000 219,000,000  11,000,000                                 
      cash provided/(used) by investing activities
    		                                             
      net proceeds of revolving credit facility and receivable securitization facilities
    		                                             
      depreciation and amortization
    		     285,000,000 268,000,000 314,000,000 308,000,000 315,000,000 190,000,000 149,000,000 145,000,000 157,000,000 183,000,000 216,000,000 199,000,000 53,000,000 317,000,000 117,000,000 99,000,000 110,000,000 109,000,000      300,000,000 309,000,000 313,000,000 396,000,000 395,000,000 375,000,000 386,000,000 335,000,000 234,000,000 230,000,000 238,000,000 210,000,000 208,000,000 202,000,000 212,000,000 213,000,000 169,000,000 
      net decrease in cash and cash equivalents, funds deposited by counterparties and restricted cash
    		      -115,000,000                                       
      net (loss)/income
    		       482,000,000 343,000,000 308,000,000 -1,335,000,000        -82,000,000          -203,000,000                 
      equity in and distributions from (earnings)/losses of unconsolidated affiliates
    		       10,000,000                                      
      (gain)/loss on debt extinguishment
    		                                             
      changes in deferred income taxes and liability for uncertain tax benefits
    		           -306,000,000 16,000,000 145,000,000 527,000,000 -178,000,000 525,000,000 328,000,000 -71,000,000 26,000,000 86,000,000 97,000,000 19,000,000 2,000,000 -3,000,000 -2,000,000 -10,000,000 3,000,000 1,000,000 26,000,000 -25,000,000 -15,000,000 -83,000,000 439,000,000 -403,000,000 -111,000,000 -16,000,000 -129,000,000 -81,000,000       
      uplift securitization proceeds received/(receivable) from ercot
    		                                             
      cash (used)/provided by changes in other working capital, net of acquisition and disposition effects:
    		                                             
      cash (used)/provided by operating activities
    		       241,000,000 566,000,000 570,000,000 -1,598,000,000        -917,000,000                           
      payments for short and long-term debt
    		                       -2,000,000   -122,000,000 -671,000,000 -177,000,000 -3,191,000,000 -316,000,000 -568,000,000 -94,000,000 -339,000,000 -2,096,000,000 -873,000,000 -87,000,000 -34,000,000 -1,617,000,000 -70,000,000 -30,000,000 -429,000,000 -15,000,000 -24,000,000 -209,000,000 
      proceeds from issuance of common stock
    		               0 0 0 1,000,000 0 0   1,000,000 0 2,000,000      0 1,000,000 7,000,000 5,000,000 3,000,000   1,000,000 0 0 2,000,000    
      adjustments to reconcile net (loss)/income to cash (used)/provided by operating activities:
    		                                             
      net proceeds of revolving credit facility
    		        -400,000,000                                     
      cash from financing activities
    		        -572,000,000 -374,000,000 2,536,000,000   127,000,000 287,000,000    924,000,000                           
      distributions from and equity in (earnings)/losses of unconsolidated affiliates
    		         -4,000,000 -5,000,000                                   
      net purchases of emission allowances
    		         -7,000,000 -18,000,000    -18,000,000    -5,000,000   4,000,000 -8,000,000                       
      payments of dividends to common stockholders
    		         -87,000,000 -87,000,000 -80,000,000 -84,000,000 -83,000,000 -85,000,000 -80,000,000 -80,000,000 -79,000,000 -80,000,000 -74,000,000 -73,000,000 -74,000,000 -74,000,000 -8,000,000 -8,000,000 -8,000,000                    
      net proceeds of revolving credit facility and receivables securitization facilities
    		          950,000,000        825,000,000                           
      distributions from and equity in earnings of unconsolidated affiliates
    		           0    12,000,000 -6,000,000                             
      amortization of in-the-money contracts and emission allowances
    		                                             
      oil lower of cost or market adjustment
    		                                             
      payments for acquisitions of assets, businesses and leases
    		                                             
      proceeds from sale of assets, net of cash disposed and fees
    		                                             
      changes in investments in unconsolidated affiliates
    		                   0      4,000,000 -60,000,000                   
      repayments of revolving credit facility
    		                                             
      purchase of and distributions to noncontrolling interests from subsidiaries
    		                   0 0 0 -2,000,000                       
      cash provided/(used) by financing activities
    		           188,000,000                                  
      net gain on sale and disposal of assets
    		            -36,000,000 -40,000,000 -6,000,000  -4,000,000                             
      changes in collateral deposits in support of energy risk management activities
    		            -800,000,000 1,114,000,000 2,007,000,000  1,274,000,000 695,000,000 1,000,000  38,000,000 49,000,000 9,000,000 4,000,000 248,000,000 -123,000,000 -12,000,000                   
      net (purchases)/sales of emission allowances
    		            15,000,000                                 
      distributions from and equity in (losses)/earnings of unconsolidated affiliates
    		                                             
      adjustments to reconcile net income/(loss) to cash from operating activities:
    		                                             
      distributions from and equity in losses of unconsolidated affiliates
    		              18,000,000    17,000,000    16,000,000                       
      income from discontinued operations, net of income tax
    		                          -295,000,000                   
      income from continuing operations
    		                   -173,000,000 249,000,000 313,000,000 121,000,000 374,000,000                      
      uplift securitization proceeds receivable from ercot
    		                                             
      cash from continuing operations
    		                   451,000,000 694,000,000   472,000,000   234,000,000                   
      cash from discontinued operations
    		                       0 0 8,000,000                    
      net cash from operating activities
    		                   451,000,000 694,000,000   472,000,000   558,000,000   319,000,000 554,000,000 198,000,000 260,000,000      359,000,000 536,000,000 491,000,000 114,000,000 558,000,000 583,000,000 139,000,000 
      net (purchases)/sales of emissions allowances
    		                                             
      proceeds from sale of assets, net of cash disposed and sale of discontinued operations, net of fees
    		                   66,000,000 0 0 15,000,000 4,000,000 -24,000,000 1,313,000,000                    
      net contributions to discontinued operations
    		                                             
      other
    		                    -1,000,000     -1,000,000   18,000,000 28,000,000 4,000,000 50,000,000 -41,000,000 -67,000,000 -6,000,000 3,000,000 -51,000,000 7,000,000 3,000,000 -6,000,000 -2,000,000 -5,000,000    
      cash (used)/provided by continuing operations
    		                   -10,000,000 -339,000,000 -77,000,000 -68,000,000  -1,628,000,000 -135,000,000                    
      cash used by discontinued operations
    		                       0 0 -2,000,000                    
      net cash (used)/provided by investing activities
    		                   -10,000,000 -339,000,000 -77,000,000 -68,000,000          -270,000,000             
      net (repayments)/proceeds of revolving credit facility
    		                   0                          
      net cash (used)/provided by financing activities
    		                             -266,000,000 -264,000,000               
      change in cash from discontinued operations
    		                       0 0 49,000,000                    
      amortization of in-the-money contracts, emissions allowances and retirements of recs
    		                3,000,000                             
      payments for acquisitions of businesses, net of cash acquired
    		                -13,000,000 -39,000,000 -3,482,000,000                           
      net sales/(purchases) of emission allowances
    		                5,000,000                             
      net repayments of revolving credit facility and receivables securitization facilities
    		                                             
      net proceeds/(repayments) of revolving credit facility and receivables securitization facilities
    		                                             
      amortization of emissions allowances and energy credits
    		                  7,000,000  27,000,000 26,000,000 7,000,000                       
      gain on sale and disposal of assets
    		                  -18,000,000                           
      net payments from settlement of acquired derivatives that include financing elements
    		                  190,000,000                           
      income/(loss) from discontinued operations, net of income tax
    		                         388,000,000                    
      accretion expense related to asset retirement obligations
    		                                             
      amortization of emission allowances, out-of-market contracts and rec retirements
    		                                             
      genon settlement, net of insurance proceeds
    		                                             
      net income on deconsolidation of agua caliente and ivanpah projects
    		                                             
      cash provided/(used) by changes in other working capital, net of acquisition and disposition effects:
    		                                             
      deconsolidations of agua caliente and ivanpah projects
    		                                             
      receivable from affiliate
    		                                             
      cash provided/(used) by continuing operations
    		                      208,000,000  -93,000,000 1,198,000,000                    
      net cash provided/(used) by financing activities
    		                      293,000,000              488,000,000 527,000,000        
      distributions from and equity in losses/(earnings) of unconsolidated affiliates
    		                                             
      amortization of financing costs and debt discount/premiums
    		                    11,000,000 6,000,000 6,000,000 7,000,000 6,000,000 7,000,000 -6,000,000 26,000,000 1,000,000 2,000,000 1,000,000 -3,000,000 -4,000,000 0 -4,000,000 -5,000,000 9,000,000 8,000,000 9,000,000 8,000,000 7,000,000 8,000,000 14,000,000 12,000,000 9,000,000 
      payments for acquisitions of assets and businesses
    		                                             
      net proceeds from notes receivable
    		                                             
      contributions to discontinued operations
    		                       0 0 -44,000,000                    
      repayments of long-term debt
    		                    -1,000,000 -1,000,000 -60,000,000                       
      cash used by continuing operations
    		                    -98,000,000     -791,000,000 77,000,000                   
      net cash used by financing activities
    		                    -98,000,000     -748,000,000   -153,000,000             -408,000,000   -184,000,000 
      (gain)/loss on sale of assets and disposal of assets
    		                     -1,000,000 -14,000,000                       
      payments for acquisitions of businesses
    		                       -327,000,000 -5,000,000 -16,000,000                    
      net distributions from investments in unconsolidated affiliates
    		                                             
      payment of debt issuance costs
    		                       -1,000,000   18,000,000 -22,000,000 -15,000,000     -14,000,000 -20,000,000 -23,000,000   -97,000,000       
      net repayment of revolving credit facility
    		                                             
      net cash provided/(used) by operating activities
    		                      208,000,000            -21,000,000 391,000,000          
      net proceeds from revolving credit facility
    		                      552,000,000                       
      net increase in cash and cash equivalents, funds deposited by counterparties and restricted cash
    		                      433,000,000                       
      distributions and equity earnings of unconsolidated affiliates
    		                       -27,000,000                      
      depreciation, amortization and accretion
    		                       105,000,000 92,000,000 92,000,000 -82,000,000                   
      benefit from bad debts
    		                       35,000,000 26,000,000 26,000,000 26,000,000 22,000,000 9,000,000 10,000,000 10,000,000 14,000,000 15,000,000 19,000,000 9,000,000 21,000,000 10,000,000 7,000,000 21,000,000 24,000,000 13,000,000 9,000,000 28,000,000   
      amortization of emissions allowances and out-of-market contracts
    		                                             
      genon settlement
    		                                             
      loss on deconsolidation of agua caliente and ivanpah projects
    		                                             
      net proceeds from sale of emission allowances
    		                       15,000,000                      
      deconsolidation of agua caliente and ivanpah projects
    		                                             
      net contributions to investments in unconsolidated affiliates
    		                                             
      net cash provided/(used) by investing activities
    		                       -489,000,000 -93,000,000 1,196,000,000          124,000,000          
      payments for treasury stock
    		                       -247,000,000 -292,000,000 -747,000,000                    
      distributions to noncontrolling interests from subsidiaries
    		                       0 0 -1,000,000                    
      proceeds from issuance of short and long-term debt
    		                       215,000,000                      
      amortization of intangibles and out-of-market contracts
    		                        8,000,000 6,000,000 -27,000,000 38,000,000 10,000,000 15,000,000 26,000,000 13,000,000 19,000,000 30,000,000 9,000,000 13,000,000    -18,000,000   64,000,000 49,000,000 -34,000,000 
      loss/(gain) on sale and disposal of assets
    		                        -2,000,000 3,000,000                    
      loss on deconsolidation of ivanpah project
    		                                             
      deconsolidation of ivanpah project
    		                                             
      net income from continuing operations
    		                         94,000,000                    
      equity in losses/(earnings) of unconsolidated affiliates
    		                         21,000,000                    
      adjustment for debt extinguishment
    		                          19,000,000    -11,000,000   3,000,000            
      net cash (used)/provided by operating activities
    		                         -127,000,000   -68,000,000         -76,000,000        
      payments for long-term debt
    		                         -37,000,000                    
      distributions and equity in earnings of unconsolidated affiliates
    		                          -17,000,000 19,000,000 8,000,000 15,000,000 17,000,000 8,000,000 32,000,000 -7,000,000 41,000,000 -2,000,000    -10,000,000 -4,000,000 -5,000,000    
      gain on sale of emission allowances
    		                          -9,000,000                1,000,000 -2,000,000 -7,000,000 
      gain on sale of assets
    		                          -14,000,000 -14,000,000 -2,000,000     -7,000,000 0 -19,000,000     10,000,000 -21,000,000   -1,000,000 
      genon settlement in july 2018
    		                                             
      loss on deconsolidation of business
    		                          -9,000,000                   
      acquisitions of businesses, net of cash acquired
    		                          75,000,000 -281,000,000 -3,000,000 -11,000,000 -6,000,000 -29,000,000 -1,000,000 -1,015,000,000 -1,599,000,000 -218,000,000   -284,000,000       
      purchases of emission allowances
    		                          -8,000,000 -13,000,000 -9,000,000 -15,000,000 -12,000,000        -10,000,000 -11,000,000 -11,000,000 -34,000,000 -16,000,000 -17,000,000 -35,000,000 
      proceeds from sale of emission allowances
    		                          20,000,000   0 47,000,000        2,000,000 3,000,000 2,000,000 9,000,000 5,000,000 7,000,000 8,000,000 
      deconsolidation of business
    		                          -108,000,000                   
      net cash (used) by investing activities
    		                                             
      payment of dividends to common stockholders
    		                                             
      payment for treasury stock
    		                          -500,000,000     -107,000,000 -79,000,000      -248,000,000 -130,000,000      
      net distributions to noncontrolling interests from subsidiaries
    		                                             
      income/(loss) from continuing operations
    		                                             
      adjustments to reconcile net income to net cash provided/(used) by operating activities:
    		                                             
      decrease in notes receivable
    		                           0 4,000,000  1,000,000 2,000,000 5,000,000      7,000,000   7,000,000   3,000,000 
      proceeds from renewable energy grants and state rebates
    		                             2,000,000 8,000,000 59,000,000 2,000,000             
      proceeds from sale of assets, net of cash disposed of
    		                           4,000,000 14,000,000 25,000,000 120,000,000   76,000,000 0 77,000,000          
      net cash used by investing activities
    		                           -914,000,000 -232,000,000 -326,000,000 -143,000,000   -1,205,000,000   -1,012,000,000 -543,000,000 -1,102,000,000 -185,000,000 -191,000,000 -194,000,000 -227,000,000 -241,000,000 -259,000,000 
      payment of dividends to common and preferred stockholders
    		                           -10,000,000 -9,000,000 -9,000,000 -48,000,000 -51,000,000 -51,000,000 -49,000,000 -50,000,000 -41,000,000          
      increase in notes receivable from affiliate
    		                                             
      net contributions from noncontrolling interests in subsidiaries
    		                                             
      other - contingent consideration
    		                            -10,000,000 0 -10,000,000               
      net cash from financing activities
    		                               389,000,000 40,000,000 907,000,000 218,000,000 416,000,000          
      adjustments to reconcile net (loss)/income to net cash from operating activities:
    		                                             
      changes in collateral posted in support of risk management activities
    		                            -74,000,000                 
      cash used by changes in other working capital
    		                            -199,000,000 -234,000,000 -121,000,000 -255,000,000 -33,000,000 -297,000,000 -129,000,000 65,000,000 -225,000,000 -42,000,000 80,000,000   -182,000,000   -233,000,000 
      decrease/(increase)in restricted cash
    		                            13,000,000                 
      decrease in restricted cash to support equity requirements for u.s. doe funded projects
    		                            36,000,000  39,000,000 2,000,000 25,000,000   56,000,000  95,000,000        
      investments in unconsolidated affiliates
    		                            -12,000,000  -4,000,000        -2,000,000       
      payment for credit support in long-term deposits
    		                            -130,000,000                 
      proceeds from draw on revolving credit facility for long-term deposits
    		                            125,000,000                 
      increase in long-term deposits
    		                            -125,000,000                 
      contributions to, net of distributions from, noncontrolling interest in subsidiaries
    		                            -5,000,000    -25,000,000             
      net (decrease)/ increase in cash and cash equivalents
    		                            -460,000,000                 
      cash and cash equivalents at beginning of period
    		                            1,973,000,000 0 1,518,000,000 0 2,116,000,000 0 0 2,254,000,000 0 1,105,000,000 0 0 0 2,304,000,000 0 0 1,494,000,000 
      cash and cash equivalents at end of period
    		                            1,513,000,000 -270,000,000 1,659,000,000 -18,000,000 2,164,000,000 472,000,000 -1,706,000,000 3,187,000,000 135,000,000 1,014,000,000 -812,000,000 1,279,000,000 355,000,000 1,813,000,000 -32,000,000 1,094,000,000 1,188,000,000 
      adjustment to loss on debt extinguishment
    		                                             
      changes in collateral deposits supporting energy risk management activities
    		                             194,000,000 156,000,000 101,000,000 -213,000,000 197,000,000 110,000,000 -407,000,000 427,000,000 -187,000,000 -62,000,000 -86,000,000 142,000,000 -172,000,000 -232,000,000 -67,000,000 312,000,000 
      loss/(gain) on sale of assets and postretirement benefits curtailment
    		                                             
      decrease/(increase) in restricted cash
    		                                   3,000,000          
      (increase)/decrease in restricted cash to support equity requirements for u.s. doe funded projects
    		                                             
      (increase)/decrease in notes receivable
    		                                    -14,000,000 -7,000,000     -7,000,000   
      payment for preferred shares
    		                                             
      distributions from, net of contributions to, noncontrolling interest in subsidiaries
    		                             -31,000,000 10,000,000               
      net (decrease)/increase in cash and cash equivalents
    		                                             
      adjustments to reconcile net income/(loss) to net cash from operating activities:
    		                                             
      gain on sale of assets and postretirement benefits curtailment
    		                              -32,000,000               
      increase in restricted cash
    		                              -12,000,000   -46,000,000   -38,000,000 -20,000,000 -50,000,000 -6,000,000 -6,000,000 -5,000,000 -7,000,000 -2,000,000 -1,000,000 
      net increase in cash and cash equivalents
    		                              141,000,000  48,000,000          -32,000,000   
      loss on sale of emission allowances
    		                                             
      gain on postretirement benefits curtailment and sale of assets
    		                               0 -14,000,000             
      cash proceeds to fund cash grant bridge loan payment
    		                                 0 0 57,000,000          
      net receipts from/(payments for) settlement of acquired derivatives that include financing elements
    		                               51,000,000 40,000,000             
      net increase/ (decrease) in cash and cash equivalents
    		                                             
      (increase)/decrease in restricted cash
    		                                -11,000,000             
      loss/(gain) on sale of emission allowances
    		                                       1,000,000      
      decrease/(increase) in restricted cash to support equity requirements for u.s. doe funded projects
    		                                 0            
      decrease/(increase) in notes receivable
    		                                 19,000,000 1,000,000 1,000,000    13,000,000      
      proceeds from renewable energy grants
    		                                 2,000,000 42,000,000 387,000,000 7,000,000 28,000,000  0      
      net (payments for)/receipts from settlement of acquired derivatives that include financing elements
    		                                 103,000,000 56,000,000 -223,000,000   -15,000,000       
      contributions and sale proceeds from noncontrolling interest in subsidiaries
    		                                 629,000,000 1,000,000 9,000,000          
      net decrease in cash and cash equivalents
    		                                     -91,000,000    -491,000,000   -306,000,000 
      net increase/(decrease) in cash and cash equivalents
    		                                   933,000,000          
      adjustments to reconcile net (loss)/income to net cash used by operating activities:
    		                                             
      increase in notes receivable
    		                                             
      amortization of intangibles and out-of-market commodity contracts
    		                                    39,000,000 42,000,000        
      impairment charge on investment
    		                                      0       
      payment of dividends to preferred stockholders
    		                                    -3,000,000 -2,000,000 -2,000,000 -2,000,000 -3,000,000 -2,000,000 -6,000,000 -7,000,000 -14,000,000 
      net payments for settlement of acquired derivatives that include financing elements
    		                                    -24,000,000 -20,000,000        
      sale proceeds and other contributions from noncontrolling interests in subsidiaries
    		                                    92,000,000 178,000,000        
      payment of debt issuance and hedging costs
    		                                    -2,000,000 -10,000,000        
      adjustments to reconcile net income to net cash (used)/provided by operating activities:
    		                                             
      impairment charge on emission allowances
    		                                             
      increase in restricted cash to support equity requirements for u.s. doe funded projects
    		                                      -246,000,000       
      proceeds from sale of assets
    		                                      1,000,000 0 0 30,000,000 0 2,000,000 4,000,000 
      installment proceeds from sale of noncontrolling interest in subsidiary
    		                                       0      
      proceeds from issuance of term loan for funded letter of credit facility
    		                                       0      
      decrease/(increase) in restricted cash supporting funded letter of credit
    		                                             
      payment for settlement of funded letter of credit facility
    		                                             
      changes in derivatives
    		                                       7,000,000 -79,000,000 24,000,000 134,000,000 -64,000,000 -304,000,000 
      increase in restricted cash supporting funded letter of credit
    		                                             
      (gain)/loss on sale and disposal of assets
    		                                             
      gain on sale of equity method investment
    		                                          0   
      gain recognized on settlement of pre-existing relationship
    		                                          0   
      changes in option premiums collected, net of acquisition
    		                                       26,000,000      
      cash used by changes in other working capital, net of acquisition
    		                                       17,000,000      
      acquisition of businesses, net of cash acquired
    		                                       -1,000,000      
      proceeds from sale of equity method investment
    		                                          0   
      net receipt from/(payments for) acquired derivatives that include financing elements
    		                                       31,000,000      
      increase in restricted cash supporting funded letter of credit facility
    		                                       -1,000,000      
      payment of deferred debt issuance costs
    		                                       -17,000,000 -51,000,000 -2,000,000 0 -28,000,000 -1,000,000 
      changes in deferred income taxes and liability for unrecognized tax benefits
    		                                        105,000,000 74,000,000 116,000,000 146,000,000 299,000,000 
      changes in option premiums collected
    		                                         92,000,000   -270,000,000 
      net receipts from acquired derivatives that include financing elements
    		                                         13,000,000    
      loss on sale of assets
    		                                             
      gain on sale of discontinued operations
    		                                             
      acquisition of reliant energy, net of cash acquired
    		                                          -11,000,000   
      proceeds from sale of discontinued operations, net of cash divested
    		                                             
      equity investment in unconsolidated affiliate
    		                                             
      other investments
    		                                             
      net payments to settle acquired derivatives that include financing elements
    		                                             
      payment to settle csf i cagr
    		                                             
      proceeds from issuance of common stock, net of issuance costs
    		                                             
      net cash provided by/(used by) financing activities
    		                                          -365,000,000   
      distributions and equity in (earnings)/losses of unconsolidated affiliates
    		                                           -5,000,000 -22,000,000 
      (gain)/loss on sale of assets
    		                                             
      proceeds from sale of discontinued operations and assets, net of cash divested
    		                                             
      other investment
    		                                             
      equity investment in unconsolidated affiliates
    		                                             
      payment of financing element of acquired derivatives
    		                                             
      proceeds from sale of noncontrolling interest in subsidiary
    		                                             
      adjustments to reconcile net income to net cash from operating activities
    		                                             
      receipt from/(payment of) financing element of acquired derivatives
    		                                            40,000,000 
    The information provided in this report is taken from www.sec.gov and many other data providers. While we have conducted our best efforts to ensure that the parsed data is accurate, we cannot guarantee its accuracy. Please use caution and understand that any consequences of its use are your own responsibility.