TAIWAN · TWSE / TPEx
USI
台聚 · 1304 · TWSE (main board) · Plastics
Share price, 2026-10-19NT$13.151 month +8.2% · 1 year +34.9%
Directors and supervisors hold290,242,12024.4% of shares issued
Of which pledged0.0%0
Major shareholders (10%+) hold173,776,54614.6% of shares issued
Revenue, 2026-09+3.9%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 |
|---|---|---|---|---|---|---|
| 香港商誠利置業有限公司 | Chairman · Director · Major shareholder (10%+) | 173,776,546 | 173,776,546 | 14.62% | — | — |
| 吳亦圭 | Chairman (corporate representative) | — | 113,122 | 0.01% | — | — |
| 台達化學工業股份有限公司 | Director | 15,109,901 | 15,109,901 | 1.27% | — | — |
| 吳培基 | Director (corporate representative) · President | — | 0 | — | — | — |
| 亞洲聚合股份有限公司 | Director | 101,355,673 | 101,355,673 | 8.53% | — | — |
| 畢淑蒨 | Director (corporate representative) | — | 0 | — | — | — |
| 余文琮 | Director (corporate representative) | — | 16,750,000 | 1.41% | — | — |
| 吳洪霆 | Director (corporate representative) | — | 50,418 | 0.00% | — | 2,973 |
| 陳(二中) | Independent director | — | 0 | — | — | — |
| 杜紫軍 | Independent director | — | 0 | — | — | — |
| 海英俊 | Independent director | — | 0 | — | — | — |
| 陳聖德 | Independent director | — | 0 | — | — | — |
| 吳銘宗 | Vice president | — | 9 | 0.00% | — | — |
| 劉漢台 | Vice president | — | 0 | — | — | — |
| 楊文立 | Chief financial officer | — | 0 | — | — | — |
| 郭娟華 | Chief accountant | — | 0 | — | — | — |
| 陳雍之 | Other | — | 0 | — | — | — |