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Cystech Electronics 6651.TWO · TWD

Information Technology · Taipei Exchange · 🇹🇼 Taiwan

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120.00

+9.59%

Close of 9 Nov 2026, in TWD

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
QingTong Enterprise Co., Ltd.2.3m6.54%—31 Jul 2025
Hsu (Li Hai)1.5m4.45%—30 Apr 2025
ChongGao Industrial Co., Ltd.1.5m4.23%—31 Jul 2025
Li (Hsu Hua)1.4m3.98%—31 Jul 2025
Wang (Chen Huang)1.4m3.95%—31 Jul 2025
Liu (Bo Wen)1m2.92%—30 Apr 2025
Lai (Shang Cheng)649k1.88%—30 Apr 2025
Chiu (Xin Yen)601k1.74%—30 Apr 2025
Li (Chien Ching)525k1.52%—30 Apr 2025
Lai (Zhao Wen)518k1.50%—30 Apr 2025
Dimensional Fund Advisors, L.P.144.3k0.42%—31 Jul 2025
Chiu (Mei Ling-h)69k0.20%+69k31 Jul 2025
Acadian Asset Management LLC23k0.07%—30 Jun 2025
Dimensional Fund Advisors, Ltd.21.2k0.06%+9k30 Jun 2025

Sources and methodology

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