TAIWAN · TWSE / TPEx
JMS
佐茂 · 7854 · Emerging Stock Board · Computers and peripherals
Share price, 2026-10-19NT$66.901 month -2.8% · 1 year —
Directors and supervisors hold18,456,55845.8% of shares issued
Of which pledged0.0%0
Major shareholders (10%+) hold16,642,40941.3% of shares issued
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 |
|---|---|---|---|---|---|---|
| 葉秋枝 | Chairman · Major shareholder (10%+) | 2,102,404 | 2,120,909 | 5.26% | — | 2,809,842 |
| 佐嘉企業股份有限公司 | Director · Major shareholder (10%+) | 5,197,500 | 5,197,500 | 12.90% | — | — |
| 吳冠邦 | Director (corporate representative) · Other | — | 2,384,301 | 5.92% | — | — |
| 佐彰企業股份有限公司 | Director | 1,597,982 | 1,814,149 | 4.50% | — | — |
| 吳建瑩 | Director (corporate representative) | — | 59,000 | 0.15% | — | — |
| 桓鼎能源股份有限公司 | Director · Major shareholder (10%+) | 9,324,000 | 9,324,000 | 23.14% | — | — |
| 莊宏偉 | Director (corporate representative) | — | 21,875 | 0.05% | — | 21,875 |
| 陳帝生 | Director (corporate representative) | — | 21,875 | 0.05% | — | — |
| 李門騫 | Independent director | — | 0 | — | — | — |
| 林志成 | Independent director | — | 0 | — | — | — |
| 蔡政言 | Independent director | — | 0 | — | — | — |
| 田嘉昇 | Independent director | — | 0 | — | — | — |
| 吳建銘 | President | — | 2,809,842 | 6.97% | — | 2,120,909 |
| 梁方睿 | Assistant vice president | — | 0 | — | — | — |
| 王建坤 | Assistant vice president | — | 27,933 | 0.07% | — | — |
| 胡致仁 | Chief financial officer · Chief accountant · Other | — | 0 | — | — | — |
| 吳謹樺 | Other | — | 2,361,601 | 5.86% | — | — |
| 陳勛 | Other | — | 0 | — | — | — |