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Market Closed -
NYSE
21:00:02 02/10/2026 BST
|
5-day change | 1st Jan Change | ||
| 26.27 USD | +4.20% |
|
+8.06% | +234.22% |
| 09-04 | 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 | 2,031B 63.76B 56.65B 52.88B 48.2B 90.9B 6,130B 91.74B 640B 248B 3,134B 239B 234B 10,057B | P/E 2026 * |
23.3x | P/E 2027 * | 23.3x |
|---|---|---|---|---|---|
| Enterprise Value | 1,953B 61.31B 54.48B 50.84B 46.34B 87.4B 5,894B 88.22B 615B 238B 3,013B 230B 225B 9,670B | EV / Sales 2026 * |
6.91x | EV / Sales 2027 * | 5.6x |
| Free-Float |
92.24% | Yield 2026 * |
2.26% | Yield 2027 * | 2.8% |
| Markets | Quality | ||
|---|---|---|---|
NYSE
| UMC | Delayed | |
CBOE
| UMC | Real-time | |
|
Tradegate
| UMCB | Real-time | |
|
Boerse Muenchen
| UMCB | Real-time | |
|
Mexican S.E.
| UMC N | End-of-day quote | |
|
Deutsche Boerse AG
| UMCB | Delayed | |
|
Börse Stuttgart
| UMCB | Delayed |
Last Transcript: United Microelectronics Corporation
| 1 day | +4.20% | ||
| 1 week | +8.06% | ||
| Current month | +7.27% | ||
| 1 month | +32.28% | ||
| 3 months | +7.05% | ||
| 6 months | +203.00% | ||
| Current year | +234.22% |
| 1 week | 23.42 |  | 26.36 |
| 1 month | 21.58 | | 26.36 |
| Current year | 7.7 | | 28.96 |
| 1 year | 6.97 | | 28.96 |
| 3 years | 5.61 | | 28.96 |
| 5 years | 5.36 | | 28.96 |
| 10 years | 1.64 | | 28.96 |
| Manager | Title | Age | Since |
|---|---|---|---|
Jason Wang
CEO | Chief Executive Officer | 63 | 24/02/2026 |
Ming Zhi Xu
PSD | President | - | 07/06/2015 |
Chi Tung Liu
DFI | Director of Finance/CFO | 60 | 19/10/2005 |
| Director | Title | Age | Since |
|---|---|---|---|
Jason Wang
BRD | Director/Board Member | 63 | 08/06/2015 |
Jyuo-Min Shyu
BRD | Director/Board Member | 72 | 11/06/2018 |
Li Chun Chen
BRD | Director/Board Member | 79 | 11/06/2018 |
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
 | +4.20% | +8.06% | - | - | 63.76B | |
| +1.34% | +3.95% | +24.69% | +437.61% | 5,649B | |
| -0.40% | +1.01% | +78.57% | +372.59% | 2,035B | |
| +3.35% | +0.66% | +4.96% | +335.85% | 1,695B | |
| -2.05% | -0.68% | +472.27% | +1,484.68% | 1,214B | |
| +2.95% | +0.52% | +284.96% | +533.40% | 1,035B | |
| +0.44% | -1.13% | +365.49% | +1,505.06% | 996B | |
| -0.56% | -2.98% | +224.00% | +234.35% | 627B | |
| -1.37% | -2.51% | - | - | 555B | |
| +5.18% | -0.91% | +101.45% | +496.26% | 328B | |
| Average | +1.31% | +0.16% | +194.55% | +674.97% | 1,571B | |
| Weighted average by Cap. | +1.01% | +1.86% | +126.21% | +586.41% |
| 2026 * | 2027 * | |
|---|---|---|
| Net sales | 283B 8.87B 7.88B 7.36B 6.7B 12.65B 853B 12.76B 89.02B 34.5B 436B 33.3B 32.58B 1,399B | 345B 10.83B 9.62B 8.98B 8.18B 15.43B 1,041B 15.58B 109B 42.1B 532B 40.65B 39.77B 1,708B |
| Net income | 91.52B 2.87B 2.55B 2.38B 2.17B 4.1B 276B 4.13B 28.83B 11.17B 141B 10.79B 10.55B 453B | 84.33B 2.65B 2.35B 2.2B 2B 3.77B 254B 3.81B 26.57B 10.29B 130B 9.94B 9.72B 418B |
| Net Debt | -78.07B -2.45B -2.18B -2.03B -1.85B -3.49B -236B -3.53B -24.6B -9.53B -120B -9.2B -9B -387B | -100B -3.15B -2.8B -2.62B -2.38B -4.5B -303B -4.54B -31.65B -12.26B -155B -11.84B -11.58B -497B |
| Date | Price | Change | Volume |
|---|---|---|---|
| 02/10/26 | US$26.27 | +4.20% | 10,198,792 |
| 01/10/26 | US$25.21 | +2.94% | 7,742,933 |
| 30/09/26 | US$24.49 | -0.93% | 7,102,310 |
| 29/09/26 | US$24.72 | +3.65% | 10,915,593 |
| 28/09/26 | US$23.85 | -1.89% | 7,091,953 |
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