TAIWAN · TWSE / TPEx
JCP
強生* · 4747 · TPEx (OTC) · Biotech and medical
Share price, 2026-10-19NT$23.201 month -5.3% · 1 year -33.3%
Directors and supervisors hold29,581,84832.5% of shares issued
Of which pledged58.6%17,340,000
Major shareholders (10%+) hold26,366,00029.0% of shares issued
Revenue, 2026-09+9.2%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 |
|---|---|---|---|---|---|---|
| 黃柏熊 | Chairman | 565,164 | 1,130,328 | 1.24% | — | — |
| 蘇浩熙 | Director · President | — | 0 | — | — | 4,000 |
| 楊昌睿 | Director | 1,042,760 | 2,085,520 | 2.29% | — | 176,000 |
| 耀勝電子股份有限公司 | Director · Major shareholder (10%+) | 9,456,000 | 26,366,000 | 29.00% | 17,340,000 | — |
| 鍾岱融 | Director (corporate representative) | — | 0 | — | — | — |
| 藍雅惠 | Director (corporate representative) | — | 0 | — | — | — |
| 蘇小慧 | Director (corporate representative) | — | 40,000 | 0.04% | — | — |
| 李志恒 | Independent director | — | 0 | — | — | — |
| 賴宗成 | Independent director | — | 0 | — | — | — |
| 李偉臺 | Independent director | — | 0 | — | — | — |
| 彭聖超 | Independent director | — | 0 | — | — | — |
| 劉淑治 | Vice president | — | 10,000 | 0.01% | — | — |
| 林俊巍 | Manager | — | 0 | — | — | — |
| 陳怡秀 | Assistant vice president · Chief financial officer · Chief accountant | — | 0 | — | — | — |
Exchange announcements
| Date | |
|---|---|
| 2026-10-17 | 公告本公司股票面額由「新台幣10元」變更為「新台幣5元」 公告期間：115年7月22日至115年10月21日 |
| 2026-10-16 | 公告本公司股票面額由「新台幣10元」變更為「新台幣5元」 公告期間：115年7月22日至115年10月21日 |