TAIWAN · TWSE / TPEx
JUKAO
日高 · 1594 · Emerging Stock Board · Electric machinery
Share price, 2026-10-19NT$8.051 month +2.0% · 1 year -4.5%
Directors and supervisors hold11,314,79634.1% of shares issued
Of which pledged0.0%0
Major shareholders (10%+) hold15,236,47945.9% 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 |
|---|---|---|---|---|---|---|
| 祥益投資開發股份有限公司 | Chairman · Major shareholder (10%+) | 6,366,474 | 6,366,474 | 19.16% | — | — |
| 陳鴻文 | Chairman (corporate representative) | — | 0 | — | — | — |
| 李壯源 | Director | — | 0 | — | — | — |
| 顏光寅 | Director | 531,811 | 531,811 | 1.60% | — | — |
| 邱晃泉 | Director | — | 0 | — | — | — |
| 王麗菁 | Director | 2,932,846 | 2,932,846 | 8.83% | — | — |
| 永昇投資有限公司 | Director | 1,483,665 | 1,483,665 | 4.47% | — | — |
| 潘晴萍 | Director (corporate representative) · Major shareholder (10%+) | 975,790 | 3,422,614 | 10.30% | — | — |
| 張進德 | Independent director | — | 0 | — | — | — |
| 何文賢 | Independent director | — | 0 | — | — | — |
| 趙永全 | Independent director | — | 0 | — | — | — |
| 周賢昌 | President | — | 254,000 | 0.76% | — | 150,000 |
| 林盈秀 | Vice president · Chief financial officer · Chief accountant | — | 371,072 | 1.12% | — | 200,000 |
| 尤美華 | Major shareholder (10%+) | — | 5,447,391 | 16.40% | — | — |