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T

TA-I Technology Co 2478.TW · TWD

Information Technology · Taiwan Stock Exchange · 🇹🇼 Taiwan

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98.30

+9.96%

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
Can Tian Investment Ltd.10.7m7.35%—30 Apr 2025
Chiang (Tsai Pao)5.7m3.90%—30 Apr 2025
Jin Heng Xing Investment Ltd. Company4.2m2.90%+123k30 Apr 2025
Wang (Chin Jung)3.8m2.59%—30 Apr 2025
Lin (Chiu Sung)3.2m2.18%—30 Apr 2025
Lin (Tai Shan)3.2m2.17%—30 Apr 2025
Gold Laurel Crown Investment Ltd.3.1m2.10%—30 Apr 2025
Liu (Li Wen-b)3m2.08%—30 Apr 2025
HongWei Investment Ltd.2.9m1.97%+2.9m30 Apr 2025
The Vanguard Group, Inc.2.8m1.93%—30 Jun 2025
Dimensional Fund Advisors, L.P.1.8m1.25%—31 Jul 2025
Dimensional Fund Advisors, Ltd.215.8k0.15%—31 Jul 2025
State Street Global Advisors (US)115.8k0.08%—31 Jul 2025
American Century Investment Management, Inc.57.8k0.04%—31 Jul 2025
Vanguard Global Advisers LLC33k0.02%−19k30 Jun 2025

Sources and methodology

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