TAIWAN · TWSE / TPEx
MPI
旺矽 · 6223 · TPEx (OTC) · Semiconductors
Share price, 2026-10-19NT$5,235.001 month -3.8% · 1 year +206.3%
Directors and supervisors hold9,197,3019.4% of shares issued
Of which pledged0.0%0
Revenue, 2026-09+82.2%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 |
|---|---|---|---|---|---|---|
| 旺矽投資股份有限公司 | Chairman · Director | 8,334,626 | 8,334,626 | 8.51% | — | — |
| 葛長林 | Chairman (corporate representative) | — | 1,425,994 | 1.46% | — | 427,781 |
| 郭遠明 | Director (corporate representative) · President | — | 389,037 | 0.40% | — | — |
| 陳四桂 | Director (corporate representative) | — | 230,283 | 0.24% | — | — |
| 李篤誠 | Director | 409,349 | 409,349 | 0.42% | — | 414 |
| 劉方勝 | Director | 247,471 | 239,471 | 0.24% | — | — |
| 高進棖 | Director | 160,414 | 84,414 | 0.09% | — | 93,944 |
| 許梅芳 | Independent director | 130,441 | 129,441 | 0.13% | — | — |
| 廖大穎 | Independent director | — | 0 | — | — | — |
| 金聯舫 | Independent director | — | 0 | — | — | — |
| 范維如 | Vice president | — | 75,034 | 0.08% | — | 244 |
| 劉永欽 | Vice president | — | 8,211 | 0.01% | — | — |
| 汪建明 | Manager | — | 4,000 | 0.00% | — | — |
| 范文城 | Manager | — | 1,041 | 0.00% | — | — |
| 湯復評 | Chief financial officer | — | 0 | — | — | — |
| 饒雲珍 | Chief accountant | — | 46,251 | 0.05% | — | — |