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Taimide Tech 3645.TW · TWD

Materials · Taiwan Stock Exchange · 🇹🇼 Taiwan

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54.50

-1.80%

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
Wu (Sheng Chang)7.1m5.03%—30 Apr 2025
Yen (Chih Hung-a)5.6m3.96%—30 Apr 2025
Chang (Sun Tsui-c)4.2m2.99%—30 Apr 2025
Arakawa Chemical Industries Ltd4m2.83%—30 Apr 2025
BNP Paribas Singapore Branch3.6m2.55%—30 Apr 2025
Feng-Jung Enterprise Co., Ltd.3.4m2.42%—30 Apr 2025
Chen (Yu Lien)2.2m1.59%—30 Apr 2025
Xing Mu Energy Corp.2m1.42%—30 Apr 2025
Yen (Chih Chiang-b)2m1.39%—30 Apr 2025
Dimensional Fund Advisors, L.P.1.6m1.16%—31 Jul 2025
State Street Global Advisors (US)496k0.35%—31 Jul 2025
American Century Investment Management, Inc.315k0.22%+6k31 Jul 2025
Dimensional Fund Advisors, Ltd.244.9k0.17%—31 Jul 2025
DFA Australia Ltd.12k0.01%—31 Jul 2025

Sources and methodology

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Nothing here is investment advice. Prices can be delayed or wrong, so check with the exchange before relying on them. Data for this page. How we cover markets.