TAIWAN · TWSE / TPEx
TONTEK
通泰 · 5487 · TPEx (OTC) · Semiconductors
Share price, 2026-10-19NT$29.351 month -0.8% · 1 year -4.1%
Directors and supervisors hold7,359,88130.4% of shares issued
Of which pledged0.0%0
Major shareholders (10%+) hold4,207,00017.4% of shares issued
Revenue, 2026-09+2.4%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 |
|---|---|---|---|---|---|---|
| 福豐盛投資股份有限公司 | Chairman · Major shareholder (10%+) | 4,207,000 | 4,207,000 | 17.37% | — | — |
| 林煜（吉吉） | Chairman (corporate representative) | — | 0 | — | — | — |
| 陳永修 | Director | 1,224,462 | 1,215,462 | 5.02% | — | 400,500 |
| 曾永淐 | Director | 1,063,765 | 1,063,765 | 4.39% | — | 285,953 |
| 陳進培 | Director | 873,654 | 873,654 | 3.61% | — | 973 |
| 林福能 | Independent director | — | 0 | — | — | — |
| 歐耿良 | Independent director | — | 0 | — | — | — |
| 邱（日正）芳 | Independent director | — | 0 | — | — | — |
| 郭榮邦 | President | — | 0 | — | — | — |
| 郭錦美 | Chief financial officer · Chief accountant | — | 58,000 | 0.24% | — | — |