TAIWAN · TWSE / TPEx
STC
精剛 · 1584 · TPEx (OTC) · Other
Share price, 2026-10-19NT$17.901 month -0.6% · 1 year -27.4%
Directors and supervisors hold54,807,75623.6% of shares issued
Of which pledged36.5%20,000,000
Major shareholders (10%+) hold34,807,75615.0% of shares issued
Revenue, 2026-09+3.3%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 |
|---|---|---|---|---|---|---|
| 榮剛材料科技股份有限公司 | Chairman · Director · Major shareholder (10%+) | 19,580,312 | 34,807,756 | 14.97% | — | — |
| 王炯棻 | Chairman (corporate representative) | — | 0 | — | — | — |
| 陳政祥 | Director (corporate representative) | — | 0 | — | — | — |
| 台灣鋼鐵股份有限公司 | Director | 30,000,000 | 20,000,000 | 8.60% | 20,000,000 | — |
| 林輝政 | Director (corporate representative) | — | 0 | — | — | — |
| 顏慶利 | Director (corporate representative) | — | 0 | — | — | 50,000 |
| 顏曉菁 | Director (corporate representative) | — | 0 | — | — | — |
| 林家群 | Independent director | — | 0 | — | — | — |
| 楊紘宇 | Independent director | — | 0 | — | — | — |
| 陳泰宏 | Independent director | — | 0 | — | — | — |
| 沈昀潔 | Independent director | — | 0 | — | — | — |
| 薄慧雲 | President · Other | — | 0 | — | — | — |
| 蔡政哲 | Vice president | — | 507,232 | 0.22% | — | 8,165 |
| 林美伶 | Assistant vice president · Chief financial officer · Chief accountant | — | 0 | — | — | — |
| 趙惠珍 | Other | — | 0 | — | — | — |