|
End-of-day quote
Taiwan S.E.
18/09/2026
|
5-day change | 1st Jan Change | ||
| 50.00 TWD | +2.46% |
|
+9.53% | +41.44% |
| 09-17 | Taiwan Mask's Loss Widens 39% in August | MT |
| 08-14 | Taiwan Mask Corporation Reports Earnings Results for the Second Quarter and Six Months Ended June 30, 2026 | CI |
| Market Cap | 16.35B 514M 448M 423M 384M 720M 49.3B 723M 5.07B 1.96B 25.06B 1.93B 1.89B 80.64B | P/E 2024 |
-22.3x | P/E 2025 | -7.24x |
|---|---|---|---|---|---|
| Enterprise Value | 24.38B 766M 668M 631M 573M 1.07B 73.51B 1.08B 7.56B 2.92B 37.37B 2.88B 2.81B 120B | EV / Sales 2024 |
2.7x | EV / Sales 2025 | 2.95x |
| Free-Float |
52.96% | Yield 2024 * |
-
| Yield 2025 | - |
| 1 day | +2.46% | ||
| 1 week | +9.53% | ||
| Current month | +28.04% | ||
| 1 month | +26.90% | ||
| 3 months | -4.21% | ||
| 6 months | -1.96% | ||
| Current year | +41.44% |
| 1 week | 45.35 |  | 54.5 |
| 1 month | 37 | | 54.5 |
| Current year | 33.05 | | 61.4 |
| 1 year | 32.8 | | 61.4 |
| 3 years | 26.9 | | 85.2 |
| 5 years | 26.9 | | 117 |
| 10 years | 7.82 | | 117 |
| Manager | Title | Age | Since |
|---|---|---|---|
Li Dun Chen
CEO | Chief Executive Officer | - | 15/01/2020 |
Liang Chieh Lin
CTO | Chief Tech/Sci/R&D Officer | - | 28/06/2012 |
Zhao-Hui Ruan
AUD | Comptroller/Controller/Auditor | - | 26/06/2026 |
| Director | Title | Age | Since |
|---|---|---|---|
Wei-Chen Wang
BRD | Director/Board Member | 66 | 05/07/2021 |
Chao Yi Wu
BRD | Director/Board Member | 41 | 18/03/2020 |
Chun kuang Tu
CHM | Chairman | - | 01/08/2025 |
| Change | 5-day change | 1-year change | 3-year change | Capi.($) | ||
|---|---|---|---|---|---|---|
 | +2.46% | +9.53% | +21.95% | -28.67% | 500M | |
| +1.34% | +1.82% | +26.12% | +405.55% | 5,296B | |
| +1.44% | +0.41% | +94.47% | +340.86% | 1,971B | |
| +2.97% | -1.21% | +3.55% | +320.72% | 1,658B | |
| +3.92% | +4.16% | +501.46% | +1,340.85% | 1,104B | |
| +6.42% | +0.22% | +456.82% | +1,417.16% | 921B | |
| +2.70% | +8.46% | +254.50% | +446.86% | 890B | |
| +3.87% | -2.90% | - | - | 541B | |
| -0.18% | +5.50% | +255.25% | +185.86% | 572B | |
| +4.04% | +4.09% | +88.08% | +375.19% | 283B | |
| Average | +2.69% | +1.33% | +189.13% | +533.82% | 1,324B | |
| Weighted average by Cap. | +2.10% | +0.71% | +134.07% | +531.46% |
| 2024 | 2025 | |
|---|---|---|
| Net sales | 7.56B 238M 207M 196M 178M 333M 22.8B 334M 2.34B 904M 11.59B 892M 873M 37.29B | 6.04B 190M 165M 156M 142M 266M 18.2B 267M 1.87B 722M 9.25B 713M 697M 29.78B |
| Net income | -473M -14.85M -12.95M -12.22M -11.1M -20.8M -1.42B -20.88M -146M -56.5M -724M -55.77M -54.53M -2.33B | -1.17B -36.88M -32.16M -30.36M -27.57M -51.66M -3.54B -51.87M -364M -140M -1.8B -139M -135M -5.79B |
| Net Debt | 9.92B 312M 272M 257M 233M 437M 29.92B 439M 3.07B 1.19B 15.21B 1.17B 1.15B 48.94B | 8.03B 252M 220M 208M 189M 353M 24.21B 355M 2.49B 960M 12.31B 948M 927M 39.61B |
| Date | Price | Change | Volume |
|---|---|---|---|
| 18/09/26 | NT$50.00 | +2.46% | 23,198,360 |
| 17/09/26 | NT$48.80 | -3.75% | 56,292,754 |
| 16/09/26 | NT$50.70 | +9.98% | 26,655,259 |
| 15/09/26 | NT$46.10 | -3.96% | 29,585,483 |
| 14/09/26 | NT$48.00 | +0.52% | 55,395,670 |
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