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Advanced Echem Materials Co 4749.TWO · TWD

Information Technology · Taipei Exchange · 🇹🇼 Taiwan

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651.00

+8.68%

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
Norges Bank Investment Management (NBIM)2.7m2.90%+1.2m31 Dec 2025
The Vanguard Group, Inc.2.3m2.47%+13k31 Jan 2026
BlackRock Institutional Trust Company, N.A.916k0.99%+71k31 Jan 2026
BlackRock Advisors (UK) Limited301.6k0.33%+15k31 Jan 2026
Allianz Global Investors Asia Pacific Limited144k0.16%—31 Dec 2025
State Street Investment Management (US)106k0.11%—31 Jan 2026
Manulife Investment Management (Hong Kong) Limited56k0.06%+17k31 Dec 2025
Nuveen LLC51k0.05%—31 Dec 2025
Geode Capital Management, L.L.C.36k0.04%—31 Dec 2025
Taishin Securities Investment Trust Co. Ltd.24k0.03%−68k31 Dec 2025
State Street Investment Management (UK)19k0.02%—31 Jan 2026
Yuanta Securities Investment Trust Co., Ltd.11.2k0.01%−337.1k31 Dec 2025
CTBC Investments Co. Ltd.10.2k0.01%+10.2k31 Dec 2025
Vanguard Global Advisers LLC10k0.01%—31 Jan 2026
Shelton Capital Management4k0.00%+4k31 Dec 2025

Sources and methodology

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