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United Microelectronics UMC

US equityMarket cap rank #600SemiconductorsChina Concept Stocks
$13.85 +$0.47 (+3.51%)
Market closed · Nov 6, 8:10 pm ET · Last extended-hours $13.98 +0.94%
Open$14.39
Prev close$13.38
Day range$13.65 – $14.54
Volume16.78M
Market cap$34.87B
P/E (TTM)13.7
Dividend yield2.94%

Fundamentals

Latest reported quarter: Q3, ended Sep 2026 · reported in TWD

RevenueNT$74.24B+25.6% YoY
Operating profitNT$18.58B+68.8% YoY
Net profitNT$16.39B+9.7% YoY
Diluted EPSNT$6.55+10.1% YoY
Free cash flowNT$17.97B+104.9% YoY
Operating cash flowNT$30.02B

Revenue, last 8 quarters

NT$60.4BDec '24NT$57.9BMar '25NT$58.8BJun '25NT$59.1BSep '25NT$61.8BDec '25NT$61.0BMar '26NT$68.7BJun '26NT$74.2BSep '26

Net profit, last 8 quarters

NT$10.0BDec '24NT$7.7BMar '25NT$8.8BJun '25NT$14.9BSep '25NT$8.6BDec '25NT$16.1BMar '26NT$42.2BJun '26NT$16.4BSep '26

Diluted EPS by quarter

4.30Dec '243.10Mar '253.55Jun '255.95Sep '253.75Dec '256.45Mar '2616.85Jun '266.55Sep '26

Free cash flow by quarter

NT$13.8BDec '24NT$9.3BMar '25NT$13.5BJun '25NT$8.8BSep '25NT$17.5BDec '25NT$8.8BMar '26NT$24.2BJun '26NT$18.0BSep '26

Annual revenue

NT$176.8BFY20NT$213.0BFY21NT$278.7BFY22NT$222.5BFY23NT$232.3BFY24NT$237.6BFY25

Profitability & balance sheet

Gross margin31.7%
Operating margin21.4%
Net margin31.4%
Return on equity20.1%
Return on assets13.6%
Return on invested capital17.0%
Current ratio3.27
Liabilities / assets30.3%
Cash & investmentsNT$151.58B
Total debtNT$69.71B
Net cash (debt)NT$81.87B
Free cash flow / sales25.8%

Where the revenue comes from

Quarter 2026/Q3

By business line

  • WaferNT$71.63B 96.5%
  • OthersNT$2.61B 3.5%

This company reports in its own local currency, not U.S. dollars. Every figure below is labeled with its real currency, not automatically converted.

Income statement

Line item 2026 Q3
(TWD)
2026 Q2
(TWD)
2026 Q1
(TWD)
2025 ANNUAL
(TWD)
2025 Q4
(TWD)
Total Revenue as Reported NT$74.24B NT$68.73B NT$61.04B NT$237.55B NT$61.81B
Total Operating Revenue NT$74.24B NT$68.73B NT$61.04B NT$237.55B NT$61.81B
Cost of Revenue NT$49.03B NT$46.41B NT$43.22B NT$168.65B NT$42.85B
Gross Profit NT$25.20B NT$22.32B NT$17.82B NT$68.91B NT$18.96B
Operating Expense NT$6.63B NT$7.44B NT$6.60B NT$25.25B NT$6.79B
Selling and Admin Expenses NT$2.75B NT$3.16B NT$2.52B NT$9.23B NT$2.45B
-Selling & Marketing Expense NT$714.07M NT$732.69M NT$689.25M NT$2.43B NT$594.95M
-General & Admin Expense NT$2.03B NT$2.43B NT$1.83B NT$6.79B NT$1.85B
Research & Development NT$4.52B NT$4.75B NT$4.58B NT$17.72B NT$4.94B
Other Operating Expenses -NT$644.12M -NT$461.46M -NT$499.29M -NT$1.70B -NT$593.31M
Operating Profit NT$18.58B NT$14.88B NT$11.22B NT$43.66B NT$12.17B
Net Non-Operating Interest Income (Expense) NT$90.15M NT$181.88M NT$77.87M NT$676.49M NT$130.83M
Non-Operating Interest Income NT$506.45M NT$544.04M NT$442.24M NT$2.28B NT$519.44M
Non-Operating Interest Expense NT$376.23M NT$326.49M NT$354.07M NT$1.53B NT$385.54M
Total Other Finance Costs NT$40.07M NT$35.67M NT$10.29M NT$73.00M NT$3.07M
Other Income (Expense) NT$1.24B NT$30.13B NT$5.35B NT$3.75B NT$1.64B
Gain on Sale of Security -NT$1.06B NT$6.07B NT$2.43B NT$342.13M NT$1.16B
Earnings from Equity Interest NT$1.68B NT$23.61B NT$2.82B NT$657.16M -NT$831.60M
Special Income (Charges) NT$18.89M NT$25.94M NT$10.82M NT$101.59M NT$11.45M
-Less:Write Off NT$0.00 NT$0.00 -NT$45,000.00 -NT$2.41M -NT$2,000.00
-Gain on Sale of Property/Plant/Equipment NT$18.89M NT$25.94M NT$10.77M NT$99.18M NT$11.45M
Other Non-Operating Income (Expenses) NT$608.65M NT$423.94M NT$92.17M NT$2.65B NT$1.30B
Pretax Profit NT$19.91B NT$45.19B NT$16.64B NT$48.08B NT$13.94B
Tax NT$3.52B NT$2.96B NT$526.85M NT$7.90B NT$5.29B
Net Profit NT$16.39B NT$42.22B NT$16.12B NT$40.18B NT$8.64B
Profit from Continuing Operations NT$16.39B NT$42.22B NT$16.12B NT$40.18B NT$8.64B
Minority Interests -NT$44.82M -NT$36.15M -NT$54.49M -NT$181.50M -NT$55.61M
Net Income to Parent Company NT$16.43B NT$42.26B NT$16.17B NT$40.36B NT$8.70B
Net Income to Common Stockholders NT$16.43B NT$42.26B NT$16.17B NT$40.36B NT$8.70B
Basic EPS NT$6.60 NT$16.95 NT$6.45 NT$16.50 NT$3.80
Diluted EPS NT$6.55 NT$16.85 NT$6.45 NT$16.35 NT$3.75
Dividend Per Share NT$13.00 NT$0.00 NT$0.00 NT$14.07 NT$0.00
-Less:Restructuring and Mergern & Acquisition – – – NT$0.00 –
-Gain on Sale Of Business – – – NT$23.06M –

Balance sheet

Line item 2026 Q3
(TWD)
2026 Q2
(TWD)
2026 Q1
(TWD)
2025 ANNUAL
(TWD)
2025 Q4
(TWD)
Total Assets NT$675.79B NT$665.97B NT$599.93B NT$567.27B NT$567.27B
Total Current Assets NT$238.90B NT$230.26B NT$216.44B NT$204.78B NT$204.78B
Cash and Cash Equivalents & Short-Term Investments NT$151.58B NT$147.39B NT$134.26B NT$128.37B NT$128.37B
-Cash and Cash Equivalents NT$142.62B NT$124.71B NT$109.02B NT$110.66B NT$110.66B
-Short Term Investments NT$8.96B NT$22.69B NT$25.25B NT$17.71B NT$17.71B
Receivables NT$44.74B NT$40.96B NT$39.10B NT$34.50B NT$34.50B
-Accounts Receivable NT$41.56B NT$37.38B NT$34.70B NT$30.77B NT$30.77B
-Taxes Receivable NT$74.18M NT$56.16M NT$86.78M NT$66.44M NT$66.44M
-Due from Related Parties Current NT$1.07B NT$1.27B NT$899.80M NT$502.15M NT$502.15M
-Other Receivables NT$2.03B NT$2.25B NT$3.41B NT$3.16B NT$3.16B
Prepaid Assets NT$3.21B NT$3.08B NT$2.97B NT$3.50B NT$3.50B
Inventory NT$38.37B NT$37.92B NT$38.65B NT$37.23B NT$37.23B
Other Current Assets NT$1.00B NT$912.39M NT$666.08M NT$3.50B NT$3.50B
Total Non-Current Assets NT$436.89B NT$435.71B NT$383.49B NT$362.49B NT$362.49B
Net PPE NT$263.92B NT$269.10B NT$277.00B NT$280.03B NT$280.03B
-Gross PPE NT$1.34T NT$1.32T NT$1.32T NT$1.30T NT$1.30T
-Accumulated Depreciation -NT$1.07T -NT$1.06T -NT$1.04T -NT$1.02T -NT$1.02T
Investments and Advances NT$153.48B NT$146.85B NT$86.81B NT$63.60B NT$63.60B
-Available for Sale Securities NT$24.69B NT$23.25B NT$10.77B NT$9.14B NT$9.14B
-Long Term Equity Investment NT$103.19B NT$96.47B NT$56.07B NT$36.87B NT$36.87B
Non-Current Prepaid Assets NT$2.12B NT$1.68B NT$1.70B NT$1.64B NT$1.64B
Goodwill and Other Intangible Assets NT$4.69B NT$4.57B NT$4.46B NT$4.74B NT$4.74B
-Goodwill NT$27.18M NT$27.18M NT$27.18M NT$27.18M NT$27.18M
-Other Intangible Assets NT$4.66B NT$4.54B NT$4.43B NT$4.72B NT$4.72B
Non-Current Deferred Assets NT$9.87B NT$9.97B NT$9.70B NT$8.58B NT$8.58B
Other Non-Current Assets NT$2.80B NT$3.55B NT$3.82B NT$3.90B NT$3.90B
Total Liabilities NT$204.91B NT$222.05B NT$193.20B NT$201.36B NT$201.36B
Total Current Liabilities NT$72.97B NT$106.31B NT$79.61B NT$89.53B NT$89.53B
Payables NT$45.93B NT$80.66B NT$45.06B NT$50.81B NT$50.81B
-Accounts Payable NT$10.02B NT$9.06B NT$9.07B NT$9.17B NT$9.17B
-Total Tax Payable NT$5.42B NT$5.22B NT$5.17B NT$5.51B NT$5.51B
-Other Payable NT$30.48B NT$33.69B NT$30.82B NT$36.13B NT$36.13B
Short-Term Debt and Capital Lease Obligation NT$3.45B NT$3.45B NT$4.22B NT$9.03B NT$9.03B
-Current Debt NT$2.77B NT$2.81B NT$3.59B NT$8.41B NT$8.41B
-Current Capital Lease Obligation NT$683.71M NT$640.69M NT$628.11M NT$624.83M NT$624.83M
Current Deferred Liabilities NT$5.08B NT$4.45B NT$3.49B NT$2.58B NT$2.58B
Other Current Liabilities NT$18.51B NT$17.75B NT$26.84B NT$27.10B NT$27.10B
Total Non-Current Liabilities NT$131.94B NT$115.74B NT$113.58B NT$111.84B NT$111.84B
Long Term Debt and Capital Lease Obligation NT$66.94B NT$50.84B NT$52.52B NT$50.75B NT$50.75B
-Long Term Debt NT$61.49B NT$45.57B NT$47.17B NT$45.37B NT$45.37B
-Long Term Capital Lease Obligation NT$5.45B NT$5.28B NT$5.35B NT$5.38B NT$5.38B
Non-Current Deferred Liabilities NT$15.67B NT$15.27B NT$13.86B NT$14.00B NT$14.00B
Employee Benefits NT$816.69M NT$833.59M NT$849.97M NT$866.22M NT$866.22M
Other Non-Current Liabilities NT$48.51B NT$48.80B NT$46.36B NT$46.22B NT$46.22B
Total Equity NT$470.88B NT$443.92B NT$406.74B NT$365.91B NT$365.91B
Stockholders' Equity NT$470.92B NT$443.92B NT$406.70B NT$365.82B NT$365.82B
Capital Stock NT$125.70B NT$125.77B NT$125.79B NT$125.88B NT$125.88B
-Common Stock NT$125.70B NT$125.77B NT$125.79B NT$125.88B NT$125.88B
Additional Paid-In Capital NT$9.76B NT$9.76B NT$9.76B NT$18.27B NT$18.27B
Retained Earnings NT$233.80B NT$217.12B NT$207.60B NT$184.17B NT$184.17B
Less: Treasury Stock NT$3.10B NT$3.10B – NT$9.80B NT$9.80B
Gains/Losses Not Affecting Retained Earnings NT$91.63B NT$88.26B NT$57.50B NT$45.33B NT$45.33B
Other Equity Interests NT$13.12B NT$6.12B NT$6.06B NT$1.98B NT$1.98B
Minority Interests -NT$36.76M NT$4.05M NT$35.56M NT$87.18M NT$87.18M
-Dividends Payable – NT$32.70B – – –
Current Deferred Assets – – NT$796.00M NT$1.19B NT$1.19B

Cash flow

Line item 2026 Q3
(TWD)
2026 Q2
(TWD)
2026 Q1
(TWD)
2025 ANNUAL
(TWD)
2025 Q4
(TWD)
Operating Cash Flow NT$30.02B NT$33.70B NT$21.98B NT$99.86B NT$33.00B
Net cash flow from continuing operations NT$30.02B NT$33.70B NT$21.98B NT$99.86B NT$33.00B
Net Income from Continuing Operations NT$19.91B NT$45.19B NT$16.64B NT$48.08B NT$13.94B
Gain/Loss from Continuing Operations -NT$1.14B -NT$30.17B -NT$4.65B -NT$5.09B -NT$703.09M
Depreciation & Depletion & Amortization NT$16.69B NT$16.24B NT$15.99B NT$59.26B NT$15.63B
Other Non-Cash Items -NT$785.01M -NT$721.23M -NT$541.01M -NT$2.28B -NT$563.73M
Change in Working Capital -NT$2.58B NT$3.88B -NT$5.65B NT$2.11B NT$4.20B
-Change in Receivables -NT$3.94B -NT$2.25B -NT$4.32B NT$1.52B NT$1.05B
-Change in Inventory -NT$320.15M NT$701.81M -NT$1.12B -NT$1.83B -NT$1.69B
-Change in Prepaid Assets NT$587.05M -NT$50.85M NT$837.14M -NT$427.17M -NT$574.90M
-Change in Payables and Accrued Expense -NT$930.48M NT$3.58B -NT$1.72B NT$1.68B NT$4.69B
-Change in Other Current Assets NT$3.26M NT$632.00M -NT$663.27M -NT$400.47M -NT$421.83M
-Change in Other Current Liabilities NT$801.22M NT$414.43M NT$38.52M NT$466.90M NT$61.70M
-Change In Other Working Capital NT$1.22B NT$847.57M NT$1.30B NT$665.04M NT$653.41M
Net cash flow from investing NT$1.02B -NT$7.43B -NT$21.35B -NT$53.15B -NT$17.06B
Net Cash Flow from Continuing Investing Activities NT$1.02B -NT$7.43B -NT$21.35B -NT$53.15B -NT$17.06B
Net PPE Purchase and Sale -NT$11.23B -NT$8.76B -NT$12.52B -NT$47.62B -NT$14.80B
Net Intangibles Purchase and Sale -NT$789.76M -NT$657.55M -NT$681.50M -NT$2.99B -NT$667.31M
Net Business Purchase and Sale NT$0.00 NT$285.92M -NT$564.38M NT$555.56M -NT$19.44M
Net Investment Purchase and Sale NT$13.33B -NT$2.04B -NT$7.54B -NT$8.24B -NT$3.03B
Net Other Investing Changes -NT$287.33M NT$3.75B -NT$44.34M NT$5.14B NT$1.46B
Financing Cash Flow -NT$14.54B -NT$10.75B -NT$3.69B -NT$39.20B -NT$11.42B
Net Cash Flow from Continuing Financing Activities -NT$14.54B -NT$10.75B -NT$3.69B -NT$39.20B -NT$11.42B
Net Issuance Payments Of Debt NT$18.13B -NT$7.61B -NT$3.25B -NT$2.65B -NT$11.30B
Net Common Stock Issuance NT$0.00 – – – –
Net Other Financing Charges NT$21.47M -NT$48.78M -NT$440.76M -NT$773.75M -NT$121.86M
Ending Cash Balance NT$142.62B NT$124.71B NT$109.02B NT$110.66B NT$110.66B
Net Change in Cash NT$16.50B NT$15.52B -NT$3.05B NT$7.51B NT$4.53B
Beginning Cash Balance NT$124.71B NT$109.02B NT$110.66B NT$105.00B NT$104.22B
Effect of Exchange Rate Changes NT$1.41B NT$170.52M NT$1.41B -NT$1.85B NT$1.92B
Free Cash Flow NT$17.97B NT$24.22B NT$8.77B NT$49.13B NT$17.51B
Cash Dividends Paid – – – -NT$35.78B NT$3.63M

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