TAIWAN · TWSE / TPEx
JMC
易華電 · 6552 · TWSE (main board) · Semiconductors
Share price, 2026-10-19NT$23.201 month -0.6% · 1 year -18.3%
Directors and supervisors hold43,879,93052.9% of shares issued
Of which pledged0.0%0
Major shareholders (10%+) hold35,531,39042.8% of shares issued
Revenue, 2026-09-35.3%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 |
|---|---|---|---|---|---|---|
| 長華電材股份有限公司 | Chairman · Vice chairman · Major shareholder (10%+) | 35,531,390 | 35,531,390 | 42.81% | — | — |
| 溫文郁 | Chairman (corporate representative) | — | 0 | — | — | — |
| 洪全成 | Vice chairman (corporate representative) | — | 16,600 | 0.02% | — | — |
| 元耀能源科技股份有限公司 | Director | 15,000 | 15,000 | 0.02% | — | — |
| 潘兆儀 | Director (corporate representative) | — | 0 | — | — | — |
| 南茂科技股份有限公司 | Director | 8,300,000 | 8,300,000 | 10.00% | — | — |
| 黃國樑 | Director (corporate representative) | — | 0 | — | — | — |
| 楊順卿 | Independent director | 31,540 | 31,540 | 0.04% | — | — |
| 蘇二郎 | Independent director | — | 0 | — | — | — |
| 童恩寧 | Independent director | — | 2,000 | 0.00% | — | — |
| 黃梅雪 | President | — | 415,000 | 0.50% | — | — |
| 夏志雄 | Assistant vice president | — | 25,560 | 0.03% | — | — |
| 蔡金保 | Assistant vice president | — | 0 | — | — | — |
| 林建一 | Assistant vice president | — | 0 | — | — | — |
| 柯聖通 | Assistant vice president | — | 0 | — | — | — |
| 陳嵩州 | Assistant vice president | — | 6,640 | 0.01% | — | — |
| 楊千儀 | Chief financial officer · Chief accountant | — | 0 | — | — | — |