TAIWAN · TWSE / TPEx
CSC
群益證 · 6005 · TWSE (main board) · Financials and insurance
Share price, 2026-10-19NT$31.301 month +0.6% · 1 year +42.1%
Directors and supervisors hold66,628,6822.7% of shares issued
Of which pledged0.0%0
Revenue, 2026-09+41.5%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 |
|---|---|---|---|---|---|---|
| 銀豐實業股份有限公司 | Chairman · Director | 8,040,015 | 9,093,256 | 0.37% | — | — |
| 周秀真 | Chairman (corporate representative) | — | 0 | — | — | — |
| 周賢陽 | Director (corporate representative) | — | 11,310 | 0.00% | — | — |
| 鴻隆實業股份有限公司 | Director | 50,871,288 | 57,535,426 | 2.34% | — | — |
| 傅蒨怡 | Director (corporate representative) | — | 0 | — | — | — |
| 劉敬村 | Director (corporate representative) | — | 0 | — | — | — |
| 李涵敏 | Director (corporate representative) | — | 0 | — | — | — |
| 蔡毅憬 | Director (corporate representative) | — | 10 | 0.00% | — | — |
| 李伸一 | Independent director | — | 0 | — | — | — |
| 林蒼祥 | Independent director | — | 0 | — | — | — |
| 蘇秋霞 | Independent director | — | 0 | — | — | — |
| 楊杰斌 | President | — | 688 | 0.00% | — | — |
| 黃啟明 | Vice president | — | 198,082 | 0.01% | — | — |
| 林彥棻 | Vice president | — | 0 | — | — | — |
| 王絹惠 | Vice president | — | 9,313 | 0.00% | — | — |
| 郭念青 | Vice president | — | 0 | — | — | — |
| 吳允文 | Vice president | — | 0 | — | — | 1,681 |
| 王雅芳 | Vice president | — | 0 | — | — | — |
| 陳威廷 | Vice president | — | 1,131 | 0.00% | — | — |
| 吳忠憲 | Vice president | — | 0 | — | — | — |
| 張學菏 | Vice president | — | 12,695 | 0.00% | — | — |
| 錢怡成 | Vice president | — | 0 | — | — | — |
| 曾美玲 | Vice president | — | 0 | — | — | — |
| 鄭育玲 | Vice president | — | 505,599 | 0.02% | — | — |
| 曹光志 | Vice president | — | 0 | — | — | — |
| 許麗芬 | Manager | — | 567 | 0.00% | — | — |
| 趙志明 | Manager | — | 7,759 | 0.00% | — | — |
| 李湘軍 | Manager | — | 0 | — | — | — |
| 楊艷秋 | Manager | — | 13,763 | 0.00% | — | 1,575 |
| 陳美如 | Manager | — | 0 | — | — | — |
| 顏嘉悅 | Manager | — | 0 | — | — | — |
| 吳振義 | Manager | — | 0 | — | — | — |
| 黃妙音 | Manager | — | 6,174 | 0.00% | — | — |
| 李志強 | Manager | — | 0 | — | — | — |
| 古珮菁 | Manager | — | 0 | — | — | — |
| 蔡心岱 | Manager | — | 0 | — | — | — |
| 周芸安 | Manager | — | 0 | — | — | — |
| 吳芬芳 | Manager | — | 0 | — | — | — |
| 葉鼎勝 | Manager | — | 0 | — | — | — |
| 王翔 | Manager | — | 0 | — | — | — |
| 李淑玉 | Manager | — | 0 | — | — | — |
| 鄭雅云 | Manager | — | 0 | — | — | — |
| 鍾怡倩 | Manager | — | 0 | — | — | — |
| 陳卉榛 | Manager | — | 0 | — | — | — |
| 吳其瑩 | Manager | — | 0 | — | — | — |
| 洪延璋 | Manager | — | 0 | — | — | — |
| 陳俊志 | Manager | — | 0 | — | — | — |
| 魯啟德 | Manager | — | 0 | — | — | — |
| 蔡承熙 | Manager | — | 0 | — | — | — |
| 徐宏瑋 | Manager | — | 1 | 0.00% | — | — |
| 張雯華 | Manager | — | 0 | — | — | — |
| 郭昱良 | Manager | — | 0 | — | — | — |
| 王中宏 | Manager | — | 0 | — | — | — |
| 林睿紘 | Manager | — | 0 | — | — | — |
| 簡竹緯 | Manager | — | 0 | — | — | — |
| 鄒政勳 | Manager | — | 0 | — | — | — |
| 楊又潔 | Manager | — | 0 | — | — | — |
| 陳千芬 | Manager · Chief financial officer | — | 127 | 0.00% | — | 5,655 |
| 苗紫晴 | Manager · Chief accountant | — | 0 | — | — | — |
| 林逸姍 | Manager | — | 2,575 | 0.00% | — | — |
| 林沛民 | Manager | — | 0 | — | — | — |
| 林欣怡 | Manager | — | 0 | — | — | — |
| 王澤洋 | Manager | — | 0 | — | — | — |
| 卡瑪利安 | Manager | — | 0 | — | — | — |
| 翁智賢 | Manager | — | 304 | 0.00% | — | — |
| 郭瑾蓉 | Manager | — | 0 | — | — | — |
| 廖健璋 | Manager | — | 0 | — | — | — |
| 鄭育昌 | Manager | — | 11,310 | 0.00% | — | — |
| 鄭杰東 | Manager | — | 0 | — | — | — |
| 藍寧 | Manager | — | 0 | — | — | — |
| 嚴世勳 | Manager | — | 0 | — | — | — |
| 蘭之偉 | Manager | — | 0 | — | — | — |
| 梁家榮 | Manager | — | 0 | — | — | — |
| 陳珮綺 | Assistant vice president | — | 0 | — | — | — |
| 林靜華 | Assistant vice president | — | 0 | — | — | — |
| 謝秀英 | Assistant vice president | — | 0 | — | — | — |
| 劉淑如 | Assistant vice president | — | 12,974 | 0.00% | — | — |
| 陳奕仁 | Assistant vice president | — | 791 | 0.00% | — | — |
| 許翠芸 | Assistant vice president | — | 3,758 | 0.00% | — | — |
| 張麗芬 | Assistant vice president | — | 0 | — | — | — |
| 張景耀 | Assistant vice president | — | 0 | — | — | — |
| 葉玉貞 | Assistant vice president | — | 782 | 0.00% | — | — |
| 甘凱中 | Assistant vice president | — | 0 | — | — | — |
| 謝惠雅 | Assistant vice president | — | 6,146 | 0.00% | — | — |
| 杜宗恩 | Assistant vice president | — | 0 | — | — | — |
| 張郁卿 | Assistant vice president | — | 8,381 | 0.00% | — | — |
| 劉向麗 | Assistant vice president | — | 0 | — | — | — |
| 馬韶鴻 | Assistant vice president | — | 0 | — | — | — |
| 黃怡蓮 | Assistant vice president | — | 0 | — | — | — |
| 何友文 | Assistant vice president | — | 0 | — | — | — |
| 張欽榮 | Assistant vice president | — | 0 | — | — | — |
| 黃 琦 | Assistant vice president | — | 1,230 | 0.00% | — | — |
| 黃聖凱 | Assistant vice president | — | 0 | — | — | — |
| 鍾啟耀 | Assistant vice president | — | 0 | — | — | — |
| 朱德仁 | Assistant vice president | — | 0 | — | — | — |
| 陳威先 | Assistant vice president | — | 1,029 | 0.00% | — | — |
| 曹厚生 | Assistant vice president | — | 0 | — | — | — |
| 吳青諺 | Assistant vice president | — | 0 | — | — | — |
| 劉品辰 | Assistant vice president | — | 0 | — | — | — |
| 鍾炫城 | Assistant vice president | — | 0 | — | — | — |
| 鄧學人 | Assistant vice president | — | 0 | — | — | — |
| 吳洪志 | Assistant vice president | — | 0 | — | — | — |
| 唐文璣 | Assistant vice president | — | 0 | — | — | — |
| 藍慧敏 | Assistant vice president | — | 0 | — | — | — |
| 黃志雄 | Assistant vice president | — | 0 | — | — | — |
| 呂巧惠 | Assistant vice president | — | 28,277 | 0.00% | — | — |
| 顏宇彤 | Assistant vice president | — | 0 | — | — | — |
| 賴璦雯 | Assistant vice president | — | 23 | 0.00% | — | — |
| 林景文 | Assistant vice president | — | 0 | — | — | — |
| 周豐欽 | Assistant vice president | — | 0 | — | — | — |
| 王馨慧 | Assistant vice president | — | 0 | — | — | — |
| 余萬事 | Assistant vice president | — | 19,362 | 0.00% | — | — |
| 蔡文娟 | Assistant vice president | — | 24,203 | 0.00% | — | — |
| 朱梅仙 | Assistant vice president | — | 0 | — | — | — |
| 陳榮達 | Assistant vice president | — | 0 | — | — | — |
| 陳克偉 | Assistant vice president | — | 0 | — | — | — |
| 楊念陵 | Assistant vice president | — | 0 | — | — | — |
| 張銘益 | Assistant vice president | — | 0 | — | — | — |
| 李文柱 | Other | — | 0 | — | — | — |