TAIWAN · TWSE / TPEx
HMC
大銀微系統 · 4576 · TWSE (main board) · Electric machinery
Share price, 2026-10-19NT$204.501 month -11.3% · 1 year +79.2%
Directors and supervisors hold41,087,34934.3% of shares issued
Of which pledged5.0%2,067,000
Major shareholders (10%+) hold21,955,63018.3% of shares issued
Revenue, 2026-09+74.7%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 |
|---|---|---|---|---|---|---|
| 卓秀瑜 | Chairman · Major shareholder (10%+) · Other | 22,395,630 | 21,955,630 | 18.33% | — | 928,689 |
| 大銀投資股份有限公司 | Director | 6,592,991 | 6,592,991 | 5.50% | — | — |
| 卓永財 | Director (corporate representative) · Other | — | 1,476,145 | 1.23% | — | 1,224,083 |
| 詠強投資有限公司 | Director | 2,067,881 | 2,067,881 | 1.73% | 2,067,000 | — |
| 李訓欽 | Director (corporate representative) | — | 266,523 | 0.22% | — | 389,206 |
| 張良吉 | Director | 327,185 | 327,185 | 0.27% | — | 438,793 |
| 上銀科技股份有限公司 | Director | 9,525,676 | 9,525,676 | 7.95% | — | — |
| 彭彥祺 | Director (corporate representative) | — | 168,057 | 0.14% | — | — |
| 絲國一 | Director · President | 623,986 | 617,986 | 0.52% | — | 135,630 |
| 張學斌 | Independent director | — | 0 | — | — | — |
| 陳崇人 | Independent director | — | 0 | — | — | — |
| 羅倩宜 | Independent director | — | 0 | — | — | — |
| 游凱勝 | Vice president | — | 928,689 | 0.78% | — | 21,955,630 |
| 蔡弘毅 | Chief financial officer · Chief accountant · Other | — | 88 | 0.00% | — | — |