|
End-of-day quote
Taiwan S.E.
19/10/2026
|
5-day change | 1st Jan Change | ||
| 131.50 TWD | -1.13% |
|
-9.62% | +167.01% |
| 09-05 | United Microelectronics Shares Rise After August Sales Increase | MT |
| 09-04 | US Equity Futures Mixed Pre-Bell as Traders Assess August Employment Report | MT |
| Market Cap | 1,654B 50.9B 45.38B 42.03B 38.22B 71.72B 4,826B 72.89B 504B 198B 2,522B 191B 187B 8,064B | P/E 2026 * |
18.1x | P/E 2027 * | 18.2x |
|---|---|---|---|---|---|
| Enterprise Value | 1,582B 48.7B 43.41B 40.21B 36.56B 68.61B 4,617B 69.74B 482B 190B 2,413B 183B 179B 7,715B | EV / Sales 2026 * |
5.58x | EV / Sales 2027 * | 4.46x |
| Free-Float |
92.24% | Yield 2026 * |
2.92% | Yield 2027 * | 3.65% |
Last Transcript: United Microelectronics Corporation
| 1 day | -1.13% | ||
| 1 week | -9.62% | ||
| Current month | -14.89% | ||
| 1 month | -15.71% | ||
| 3 months | -8.68% | ||
| 6 months | +80.14% | ||
| Current year | +167.01% |
| 1 week | 126 |  | 144 |
| 1 month | 126 | | 168.5 |
| Current year | 48.1 | | 185.5 |
| 1 year | 43.8 | | 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. | Importance |
|---|---|---|---|---|---|---|
| 22/9/26 | Sell | Vice President | -10,000 | 0.0001% | ||
| 17/9/26 | Sell | Chief Financial Officer | -400,000 | 0.0032% | ||
| 7/9/26 | Others | Chief Financial Officer | 2,000,000 | 0.0159% |
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
 | -1.13% | -9.62% | +187.43% | +166.73% | 51.56B | |
| +1.38% | -4.08% | +18.49% | +415.64% | 5,171B | |
| 0.00% | -4.72% | +66.90% | +343.22% | 1,934B | |
| +1.78% | -5.68% | -4.22% | +285.55% | 1,569B | |
| +2.97% | -8.51% | +347.13% | +1,240.00% | 994B | |
| +1.76% | -9.46% | +130.84% | +425.44% | 863B | |
| +0.39% | -20.44% | +174.33% | +915.91% | 695B | |
| +2.43% | -9.20% | +148.66% | +158.00% | 472B | |
| -7.77% | -14.11% | - | - | 457B | |
| -0.12% | -1.98% | +56.39% | +82.95% | 252B | |
| Average | -0.54% | -8.66% | +125.11% | +448.16% | 1,246B | |
| Weighted average by Cap. | +0.25% | -6.59% | +74.29% | +466.74% |
| 2026 * | 2027 * | |
|---|---|---|
| Net sales | 283B 8.72B 7.78B 7.2B 6.55B 12.29B 827B 12.49B 86.41B 33.98B 432B 32.73B 32.05B 1,382B | 351B 10.8B 9.63B 8.92B 8.11B 15.22B 1,024B 15.47B 107B 42.08B 535B 40.53B 39.69B 1,711B |
| Net income | 91.48B 2.82B 2.51B 2.32B 2.11B 3.97B 267B 4.03B 27.89B 10.97B 140B 10.56B 10.34B 446B | 87.13B 2.68B 2.39B 2.21B 2.01B 3.78B 254B 3.84B 26.56B 10.44B 133B 10.06B 9.85B 425B |
| Net Debt | -71.57B -2.2B -1.96B -1.82B -1.65B -3.1B -209B -3.15B -21.82B -8.58B -109B -8.27B -8.09B -349B | -88.15B -2.71B -2.42B -2.24B -2.04B -3.82B -257B -3.89B -26.87B -10.57B -134B -10.18B -9.97B -430B |
| Date | Price | Change | Volume |
|---|---|---|---|
| 19/10/26 | NT$131.50 | -1.13% | 140,126,751 |
| 16/10/26 | NT$133.00 | -0.37% | 92,105,451 |
| 15/10/26 | NT$133.50 | -5.99% | 216,050,190 |
| 14/10/26 | NT$142.00 | +0.35% | 110,349,913 |
| 13/10/26 | NT$141.50 | -2.75% | 136,222,540 |
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