Equities
TechnologyTechnology Hardware and Equipment
  • Price (TWD)43.25
  • Today's Change-0.45 / -1.03%
  • Shares traded20.10m
  • 1 Year change-20.93%
  • Beta1.1495
Data delayed at least 20 minutes, as of Jul 11 2025.
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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)235.53bn
  • Net income in TWD44.53bn
  • Incorporated1980
  • Employees19.43k
  • Location
    United Microelectronics CorpNo.3Li-Shin Road II, Hsinchu Science ParkHSINCHU 300TaiwanTWN
  • Phone+886 35782258
  • Fax+886 35781789
  • Websitehttps://www.umc.com/
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Peer analysis

Key Information
CompanyRevenue (TTM)Net income (TTM)Market capEmployeesPrice/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)
Montage Technology Co Ltd16.82bn6.99bn377.42bn718.0053.597.73--22.441.511.513.6310.460.35294.3212.095,743,535.0013.8710.3014.4210.7958.7453.2239.3135.9318.15--0.003535.3259.2015.93213.108.6477.415.39
Entegris Inc94.84bn9.08bn389.60bn8.20k43.063.5519.304.112.042.0421.3524.780.38622.707.01395,534.503.714.553.944.9345.9844.289.609.771.952.620.516319.14-8.0215.2962.062.8122.945.92
Advanced Micro-Fabrication Eqp Inc China39.30bn6.85bn461.23bn2.48k67.405.58--11.742.682.6815.3632.370.38930.88655.813,884,443.006.767.638.599.3440.0442.4617.3723.851.79--0.03678.1744.7336.02-9.5353.6781.92--
Teradyne Inc84.97bn16.87bn462.63bn6.50k27.915.6622.225.443.533.5317.8017.410.81663.586.55447,037.1016.5819.8519.9524.7359.3658.4520.3022.702.17--0.009.895.364.2120.863.028.035.92
Astera Labs Inc14.34bn1.21bn467.88bn440.00411.1715.36354.9032.620.2360.2363.026.320.49382.9511.341,114,714.004.17--4.44--75.76--8.44--13.26--0.00--242.24---217.71------
Credo Technology Group Holding Ltd12.77bn1.53bn488.31bn507.00350.5624.43225.1838.230.27750.27752.513.980.6192.653.59861,489.107.40-2.138.29-2.3464.7762.3911.95-4.335.79--0.00--126.3452.00283.94--32.49--
United Microelectronics Corp235.53bn44.53bn548.72bn19.43k12.361.415.732.333.543.5418.6831.100.41324.617.09--7.7911.609.0814.3931.5034.7418.8624.822.15--0.149362.674.399.41-22.5937.2136.9528.80
OmniVision Integrated Circuits Group Inc108.34bn14.81bn612.69bn5.38k40.765.95--5.663.033.0322.1420.730.68582.656.964,940,278.009.287.7112.4510.6630.0127.1413.5210.851.52--0.285612.4522.4113.55498.1148.1510.9351.95
ASE Technology Holding Co Ltd610.76bn34.38bn662.85bn101.98k19.772.096.901.097.597.59138.8071.680.83898.285.62--4.926.957.8310.4916.5417.685.867.880.8172--0.394960.192.327.582.3914.036.9021.50
Globalfoundries Inc198.44bn-5.50bn668.81bn13.00k--2.0717.033.37-0.353-0.35312.2319.930.38852.978.21522,000.00-1.060.7571-1.250.926823.7718.41-2.731.771.77--0.12810.00-8.693.03-125.98---4.16--
Renesas Electronics Corp258.96bn32.77bn702.43bn22.71k20.671.479.262.7191.5691.56724.681,289.780.35143.348.2057,481,660.004.457.485.309.2355.5554.2412.6716.240.7539--0.368710.23-8.2313.43-35.01--24.68--
Data as of Jul 11 2025. Currency figures normalised to United Microelectronics Corp's reporting currency: Taiwan Dollar TWD

Institutional shareholders

30.45%Per cent of shares held by top holders
HolderShares% Held
Capital Investment Trust Corp.as of 04 Jul 2025837.93m6.67%
Yuanta Securities Investment Trust Co., Ltd.as of 04 Jul 2025731.95m5.83%
Cathay Securities Investment Trust Co., Ltd.as of 04 Jul 2025729.86m5.81%
The Vanguard Group, Inc.as of 02 Jul 2025396.62m3.16%
BlackRock Fund Advisorsas of 03 Jul 2025304.46m2.42%
Fuh Hwa Securities Investment Trust Co., Ltd.as of 03 Jul 2025292.03m2.33%
BlackRock Advisors (UK) Ltd.as of 04 Jul 2025142.03m1.13%
Fubon Asset Management Co., Ltd.as of 04 Jul 2025132.01m1.05%
Norges Bank Investment Managementas of 31 Dec 2024130.62m1.04%
Geode Capital Management LLCas of 04 Jul 2025126.70m1.01%
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Data from 31 Dec 2024 - 07 Jul 2025Source: FactSet Research Systems Inc.
Data Provided by LSEG
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