TAIWAN · TWSE / TPEx
TSC
台半 · 5425 · TPEx (OTC) · Semiconductors
Share price, 2026-10-19NT$91.401 month +2.2% · 1 year +80.1%
Directors and supervisors hold30,491,45611.6% of shares issued
Of which pledged0.0%0
Revenue, 2026-09+15.3%year on year
Share price, last 12 months
Daily closes adjusted for cash and stock dividends, against the TAIEX index rebased to the same start. Prices from Yahoo Finance.
Directors, officers and major shareholders
Holdings reported for 2026-09. At election = shares held when the director was elected. Related parties = holdings of the person's spouse, minor children and nominees. One person with two roles is listed once.
| Person | Role | At election | Now | Of the company | Pledged | Related parties |
|---|---|---|---|---|---|---|
| 王秀亭 | Chairman | 12,383,340 | 12,749,512 | 4.84% | — | 4,650,000 |
| 鼎翰科技股份有限公司 | Director | 15,960,000 | 15,960,000 | 6.06% | — | — |
| 王興磊 | Director (corporate representative) · President | — | 146,000 | 0.06% | — | 401,000 |
| 顏國殷 | Director · Vice president | 1,700,772 | 1,781,944 | 0.68% | — | — |
| 詹乾隆 | Independent director | — | 0 | — | — | — |
| 馬述壯 | Independent director | — | 0 | — | — | — |
| 陳淑玲 | Independent director | — | 0 | — | — | — |
| 王念秋 | Independent director | — | 0 | — | — | — |
| 張慶祥 | Vice president | — | 9,520 | 0.00% | — | — |
| 鄭懿誠 | Vice president · Chief financial officer · Chief accountant · Other | — | 30,291 | 0.01% | — | — |
| 靳瑞森 | Vice president | — | 0 | — | — | — |
| 符其霜 | Vice president | — | 0 | — | — | — |
| 林文彬 | Vice president | — | 22,298 | 0.01% | — | — |
| 吳志寬 | Assistant vice president | — | 6,000 | 0.00% | — | — |
| MANABIT REXIS CAGBABANUA | Assistant vice president | — | 10,000 | 0.00% | — | — |
| 林克奇 | Assistant vice president | — | 48,839 | 0.02% | — | 5,000 |