7Baggers
 metalenz and umc commence volume production of polar id  EE Times Asia Thu, 13 Nov 2025 03:25:22 GMT
 (umc) price dynamics and execution-aware positioning  news.stocktradersdaily.com Sun, 09 Nov 2025 09:22:02 GMT
 united microelectronics says october sales slipped  MSN Sat, 08 Nov 2025 11:19:52 GMT
 united microelectronics says october sales slipped  MSN Thu, 06 Nov 2025 12:28:26 GMT
 united microelectronics | 6-k: october revenue  富途牛牛 Thu, 06 Nov 2025 11:10:00 GMT
 UMC Reports Sales for October 2025  Business Wire Thu, 06 Nov 2025 08:00:00 GMT
 United Microelectronics Reports Drop in October Sales  MarketScreener Thu, 06 Nov 2025 08:00:00 GMT
 united microelectronics corp 2303 tt  Smartkarma Tue, 04 Nov 2025 00:46:42 GMT
 umc reports sales for september 2023 | news | decaturdailydemocrat.com  FinancialContent Sat, 01 Nov 2025 18:29:55 GMT
 wedbush predicts higher earnings for united microelectronics  MarketBeat Fri, 31 Oct 2025 07:00:00 GMT
 umc earnings call: growth amidst challenges  The Globe and Mail Fri, 31 Oct 2025 00:34:00 GMT
 united microelectronics q3 2025 earnings preview  MSN Thu, 30 Oct 2025 00:55:06 GMT
 UMC reports 68% profit growth in Q3  Taipei Times Wed, 29 Oct 2025 16:00:00 GMT
 taiwanese chip foundry operator umc's q3 revenue falls 2.2%  MarketScreener Wed, 29 Oct 2025 13:27:34 GMT
 table: united microelectronics 3q net profit nt$14.98b vs nt$14.47b  富途牛牛 Wed, 29 Oct 2025 09:30:00 GMT
 UMC Reports Third Quarter 2025 Results  Business Wire Wed, 29 Oct 2025 07:00:00 GMT
 United Microelectronics' Q3 Net Income Rises, Operating Revenue Drops  富途牛牛 Wed, 29 Oct 2025 07:00:00 GMT
 united microelectronics announces key resolutions from shareholders’ meeting  The Globe and Mail Wed, 29 Oct 2025 07:00:00 GMT
 globalfoundries and taiwanese chipmaker umc mull potential merger, sources say  Global Banking | Finance | Review Wed, 29 Oct 2025 03:26:12 GMT
 United Microelectronics Q3 2025 Earnings Preview  MSN Tue, 28 Oct 2025 16:31:26 GMT
 umc unveils 55nm bcd platform  EE Times Asia Tue, 28 Oct 2025 07:00:00 GMT

United Microelectronics Corporation
(NYSE:UMC) 

UMC stock logo

United Microelectronics Corporation operates as a semiconductor wafer foundry in Taiwan, Singapore, China, Hong Kong, Japan, the United States, Europe, and internationally. The company operates through Wafer Fabrication and New Business segments. It provides circuit design, mask tooling, wafer fabri...

Founded: 1980
Full Time Employees: 19,577
Sector: Technology
Industry: Semiconductors

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