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Formosa Petrochemical 6505.TW · TWD

Energy · Taiwan Stock Exchange · 🇹🇼 Taiwan

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88.40

+3.15%

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
Formosa Plastics Corp2.7bn28.56%—30 Apr 2025
Formosa Chemicals and Fibre Corp2.3bn24.15%—30 Apr 2025
Nan Ya Plastics Corp2.2bn23.11%—30 Apr 2025
Chang Gung Medical Foundation551.4m5.79%—30 Apr 2025
Formosa Taffeta Co Ltd365.3m3.83%—30 Apr 2025
Chuang Shi Capital Group Company Ltd57.2m0.60%—30 Apr 2025
Bauer Energy Corporation48.2m0.51%—30 Apr 2025
Central Capital Management Company Ltd47m0.49%—30 Apr 2025
Asia Pacific Electronic Corporation45.9m0.48%—30 Apr 2025
Wong Chang Gung Social Welfare Fund41.9m0.44%+41.9m30 Apr 2025
The Vanguard Group, Inc.38.7m0.41%−4.1m30 Jun 2025
Fubon Asset Management Company Ltd.12m0.13%−1.1m30 Jun 2025
Geode Capital Management, L.L.C.9.4m0.10%+222k30 Jun 2025
Dimensional Fund Advisors, L.P.6m0.06%−3k31 Jul 2025
Charles Schwab Investment Management, Inc.3.9m0.04%—31 Jul 2025

Sources and methodology

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