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About the company
United Microelectronics Corp is a global semiconductor foundry. The Company provides integrated circuit (IC) production for applications spanning every sector of the electronics industry. The Company operates through two segments. The Wafer Fabrication segment is mainly engaged in the manufacture of chips to the design specifications of its customers by using its own processes and techniques. The New Business segment is engaged in the research, development, manufacture and provision of solar energy. The Company is engaged in the maintenance of a customer base across various industries, including communication, consumer electronics, computer, memory, new generation light-emitting diode (LED) and others, while focusing on manufacturing for applications, including networking, telecommunications, Internet, multimedia, personal computers (PCs) and graphics.
- Revenue in TWD (TTM)237.55bn
- Net income in TWD41.72bn
- Incorporated1980
- Employees19.43k
- LocationUnited Microelectronics CorpNo.3Li-Shin Road II, Hsinchu Science ParkHSINCHU 300TaiwanTWN
- Phone+886 35782258
- Fax+886 35781789
- Websitehttps://www.umc.com/
Peer analysis
- Key Information
- Stock Performance
- Per Share Data
- Efficiency
- Management Effectiveness
- Profitability
- Financial Strength
- Growth Rates
| Company | Revenue (TTM) | Net income (TTM) | Market cap | Employees | Price/earnings (TTM) | Price/book value (MRQ) | Price/cash flow (TTM) | Price/sales (TTM) | EPS (excl. extraordinary items, TTM) | EPS (incl. extraordinary items, TTM) | Revenue per share (TTM) | Book value per share (MRQ) | Asset turnover (TTM) | Inventory turnover (TTM) | Receivables turnover (TTM) | Revenues per employee (TTM) | Return on avg assets (TTM) | Return on avg assets (5 yr avg) | Return on investment (TTM) | Return on investment (5 yr avg) | Gross margin (TTM) | Gross margin (5 yr avg) | Net profit margin (TTM) | Net Profit margin (5 yr avg) | Quick ratio (MRQ) | Interest coverage (TTM) | Total debt to capital (MRQ) | Payout ratio (5 yr avg) | Revenue (YOY change %) | Revenue (5 yr growth rate) | Net income (YOY change %) | Net income (5 yr growth rate) | Capital expenditure (5 yr growth rate) | Dividend (5 yr growth rate) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gold Circuit Electronics Ltd | 53.45bn | 7.96bn | 423.23bn | 8.83k | 52.29 | 14.98 | 46.33 | 7.92 | 15.85 | 15.85 | 105.55 | 55.33 | 1.05 | 4.45 | 2.82 | -- | 15.61 | 13.13 | 25.01 | 21.54 | 31.27 | 26.03 | 14.89 | 12.32 | 1.42 | -- | 0.2873 | 44.99 | 29.65 | 15.45 | 59.15 | 112.46 | 45.59 | -- |
| Jentech Precision Industrial Co Ltd | 19.42bn | 4.94bn | 464.31bn | 1.41k | 94.24 | 23.99 | 82.92 | 23.91 | 34.01 | 34.01 | 134.41 | 133.58 | 0.9023 | 3.56 | 4.57 | -- | 23.10 | 15.17 | 27.97 | 20.41 | 40.81 | 34.23 | 25.59 | 19.52 | 3.28 | -- | 0.107 | 62.54 | 18.37 | 21.07 | 49.15 | 34.44 | 8.14 | 26.11 |
| Winbond Electronics Corp | 81.47bn | -108.66m | 474.75bn | 3.63k | -- | 5.00 | 39.54 | 5.83 | -0.0242 | -0.0242 | 18.10 | 21.08 | 0.4418 | 2.33 | 6.55 | -- | -0.3228 | 4.06 | -0.4559 | 5.26 | 30.85 | 36.21 | -0.7308 | 7.84 | 0.8364 | 0.6333 | 0.3675 | 32.10 | 8.80 | 10.84 | 152.42 | -13.71 | 5.17 | -- |
| Unimicron Technology Corp | 125.93bn | 3.19bn | 581.40bn | 31.35k | 176.70 | 6.13 | 26.34 | 4.62 | 2.09 | 2.09 | 82.20 | 60.21 | 0.5407 | 7.48 | 4.75 | 4,130,237.00 | 1.59 | 7.54 | 2.22 | 10.69 | 12.88 | 22.37 | 2.94 | 12.28 | 1.14 | -- | 0.3469 | 39.98 | 10.90 | 6.93 | -57.58 | 9.29 | 18.97 | 6.56 |
| HonPrecision Inc | 25.96bn | 10.62bn | 781.80bn | -- | 66.25 | 37.37 | 73.23 | 30.12 | 65.58 | 65.58 | 160.36 | 116.26 | 0.9752 | 1.14 | 10.32 | -- | 39.89 | -- | 69.16 | -- | 57.58 | -- | 40.90 | -- | 1.27 | -- | 0.0007 | -- | 47.45 | -- | 72.30 | -- | -- | -- |
| Elite Material Co Ltd | 87.90bn | 13.56bn | 786.51bn | 2.10k | 58.18 | 17.68 | 51.19 | 8.95 | 37.73 | 37.73 | 245.04 | 124.18 | 1.05 | 5.43 | 2.95 | -- | 16.20 | 13.83 | 28.69 | 22.75 | 29.90 | 26.72 | 15.42 | 13.96 | 1.27 | 58.24 | 0.3113 | 60.78 | 55.89 | 20.96 | 74.52 | 24.20 | 38.45 | 23.53 |
| United Microelectronics Corp | 237.55bn | 41.72bn | 790.54bn | 19.43k | 18.88 | 2.08 | 7.85 | 3.33 | 3.33 | 3.33 | 18.94 | 30.17 | 0.4134 | 4.62 | 7.28 | -- | 7.23 | 11.26 | 8.44 | 13.75 | 29.01 | 35.48 | 17.48 | 24.76 | 1.88 | -- | 0.171 | -- | 2.26 | 6.08 | -11.64 | 7.40 | 12.34 | -- |
| Nanya Technology Corp | 43.07bn | -6.05bn | 861.42bn | 3.38k | -- | 5.47 | 92.96 | 20.00 | -1.96 | -1.96 | 13.84 | 50.78 | 0.212 | 1.37 | 5.45 | -- | -2.98 | 3.48 | -3.39 | 3.82 | -1.09 | 25.85 | -14.05 | 12.19 | 3.55 | -- | 0.1715 | 67.63 | 14.18 | -7.98 | 31.67 | -- | 23.57 | -- |
| Holder | Shares | % Held |
|---|---|---|
| Yuanta Securities Investment Trust Co., Ltd.as of 09 Jan 2026 | 721.18m | 5.73% |
| Capital Investment Trust Corp.as of 09 Jan 2026 | 673.39m | 5.35% |
| Cathay Securities Investment Trust Co., Ltd.as of 09 Jan 2026 | 644.29m | 5.12% |
| The Vanguard Group, Inc.as of 07 Jan 2026 | 413.28m | 3.28% |
| BlackRock Fund Advisorsas of 09 Jan 2026 | 303.01m | 2.41% |
| Fuh Hwa Securities Investment Trust Co., Ltd.as of 08 Jan 2026 | 202.56m | 1.61% |
| BlackRock Advisors (UK) Ltd.as of 09 Jan 2026 | 171.69m | 1.36% |
| Geode Capital Management LLCas of 04 Feb 2026 | 137.03m | 1.09% |
| Norges Bank Investment Managementas of 30 Jun 2025 | 108.82m | 0.86% |
| Dimensional Fund Advisors LPas of 08 Jan 2026 | 108.57m | 0.86% |
