|
End-of-day quote
Taiwan S.E.
24/08/2026
|
5-day change | 1st Jan Change | ||
| 123.50 TWD | +6.01% |
|
+2.07% | +150.76% |
| 08-14 | UMC Sets Conversion Price for Convertible Corporate Bonds | MT |
| 08-11 | United Microelectronics Cancels Nearly 7 Million Shares in Capital Reduction Exercise | MT |
| Market Cap | 1,553B 48.77B 41.79B 39.1B 35.74B 67.45B 4,670B 68.17B 463B 180B 2,345B 183B 179B 7,758B | P/E 2026 * |
17.3x | P/E 2027 * | 17.8x |
|---|---|---|---|---|---|
| Enterprise Value | 1,464B 45.95B 39.38B 36.84B 33.68B 63.56B 4,400B 64.23B 436B 170B 2,209B 173B 169B 7,310B | EV / Sales 2026 * |
5.16x | EV / Sales 2027 * | 4.21x |
| Free-Float |
92.35% | Yield 2026 * |
3.04% | Yield 2027 * | 3.7% |
Last Transcript: United Microelectronics Corporation
| 1 day | +6.01% | ||
| 1 week | +2.07% | ||
| Current month | +2.07% | ||
| 1 month | -10.83% | ||
| 3 months | +8.33% | ||
| 6 months | +93.27% | ||
| Current year | +150.76% |
| 1 week | 112 |  | 128 |
| 1 month | 102.5 | | 130.5 |
| Current year | 48.1 | | 185.5 |
| 1 year | 40.35 | | 185.5 |
| 3 years | 39.5 | | 185.5 |
| 5 years | 35 | | 185.5 |
| 10 years | 10.4 | | 185.5 |
| Manager | Title | Age | Since |
|---|---|---|---|
Jason Wang
CEO | Chief Executive Officer | 63 | 25/02/2026 |
Ming Zhi Xu
PSD | President | - | 08/06/2015 |
Chi Tung Liu
DFI | Director of Finance/CFO | 60 | 20/10/2005 |
| Director | Title | Age | Since |
|---|---|---|---|
Jason Wang
BRD | Director/Board Member | 63 | 09/06/2015 |
Jyuo-Min Shyu
BRD | Director/Board Member | 72 | 12/06/2018 |
Li Chun Chen
BRD | Director/Board Member | 79 | 12/06/2018 |
| Date | Insider | Type | Main position | Quantity | % Market Cap. | |
|---|---|---|---|---|---|---|
| 7/13/26 A | Sell | Chief Financial Officer | -1,900,000 | 0.0151% | ||
| 6/30/26 A | Sell | Vice President | -10,000 | 0.0001% | ||
| 5/1/26 A | Other | Vice President | 170,000 | 0.0014% |
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
 | +6.01% | +2.07% | +204.19% | +184.56% | 46.01B | |
| -2.47% | -7.04% | +16.32% | +343.48% | 5,201B | |
| -1.45% | -0.84% | +109.25% | +330.25% | 1,963B | |
| -2.06% | -8.04% | +22.65% | +322.35% | 1,753B | |
| -5.49% | -9.72% | +684.57% | +1,334.13% | 1,092B | |
| -3.41% | +1.58% | +565.74% | +1,340.52% | 910B | |
| -3.56% | -9.61% | +179.96% | +349.26% | 773B | |
| -2.76% | -15.18% | +257.56% | +169.35% | 473B | |
| -1.75% | -12.00% | +73.36% | - | 260B | |
| -1.71% | -8.18% | +26.12% | +56.87% | 241B | |
| Average | -1.87% | -4.56% | +213.97% | +492.31% | 1,271B | |
| Weighted average by Cap. | -2.59% | -4.09% | +149.23% | +485.75% |
| 2026 * | 2027 * | |
|---|---|---|
| Net sales | 283B 8.9B 7.63B 7.13B 6.52B 12.31B 852B 12.44B 84.43B 32.83B 428B 33.41B 32.69B 1,416B | 345B 10.82B 9.28B 8.68B 7.93B 14.97B 1,036B 15.13B 103B 39.93B 520B 40.64B 39.76B 1,722B |
| Net income | 84.93B 2.67B 2.29B 2.14B 1.95B 3.69B 255B 3.73B 25.3B 9.84B 128B 10.01B 9.8B 424B | 83.85B 2.63B 2.26B 2.11B 1.93B 3.64B 252B 3.68B 24.97B 9.71B 127B 9.88B 9.67B 419B |
| Net Debt | -89.74B -2.82B -2.41B -2.26B -2.07B -3.9B -270B -3.94B -26.73B -10.39B -135B -10.58B -10.35B -448B | -103B -3.23B -2.77B -2.59B -2.37B -4.47B -309B -4.52B -30.65B -11.92B -155B -12.13B -11.87B -514B |
| Date | Price | Change | Volume |
|---|---|---|---|
| 24/08/26 | NT$123.50 | +6.01% | 195,912,300 |
| 21/08/26 | NT$116.50 | +0.87% | 58,537,906 |
| 20/08/26 | NT$115.50 | 0.00% | 101,462,408 |
| 19/08/26 | NT$115.50 | -2.94% | 110,099,394 |
| 18/08/26 | NT$119.00 | -2.06% | 91,483,851 |
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