TAIWAN · TWSE / TPEx
GrandTech
上奇 · 6123 · TPEx (OTC) · Information services
Share price, 2026-10-19NT$42.701 month -0.6% · 1 year -15.9%
Directors and supervisors hold11,534,09918.6% of shares issued
Of which pledged34.7%4,000,000
Revenue, 2026-09+9.4%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 |
|---|---|---|---|---|---|---|
| 許承強 | Chairman | 2,009,622 | 2,009,622 | 3.24% | — | 9,792 |
| 魏茂發 | Director · President | 425,004 | 425,004 | 0.68% | — | — |
| 莊子華 | Director | 2,740,464 | 2,740,464 | 4.41% | — | 10,500 |
| 劉耀元 | Director | 100,000 | 100,000 | 0.16% | — | 11,000 |
| 睿強企業有限公司 | Director | 6,076,383 | 6,078,383 | 9.79% | 4,000,000 | — |
| 鄭偉成 | Director (corporate representative) | — | 14,500 | 0.02% | — | — |
| SHIGEKI KOMIYAMA | Director | — | 0 | — | — | — |
| 陳威宇 | Independent director | — | 0 | — | — | — |
| 林德瑞 | Independent director | 180,626 | 180,626 | 0.29% | — | — |
| 陳素蘭 | Independent director | — | 0 | — | — | — |
| 黃淑真 | Vice president · Chief financial officer · Chief accountant · Other | — | 264,166 | 0.43% | — | — |