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ChipMOS Technologies 8150.TW · TWD

Information Technology · Taiwan Stock Exchange · 🇹🇼 Taiwan

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77.10

+9.99%

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
Siliconware Precision Industries Co Ltd78.9m10.75%—30 Jun 2025
Yan Yuan Investments Company Ltd.41.2m5.61%—30 Jun 2025
The Vanguard Group, Inc.17.7m2.41%—31 Jul 2025
Chunghwa Post Co., Ltd.15.7m2.14%+4.1m30 Jun 2025
Dimensional Fund Advisors, L.P.11m1.49%—31 Jul 2025
Taiwan Cooperative Bank Ltd9.2m1.25%—31 May 2025
Ensign Peak Advisors, Inc.7.4m1.01%+932k30 Jun 2025
BlackRock Institutional Trust Company, N.A.7.2m0.99%+56k31 Jul 2025
Shanghai Commercial & Savings Bank6.9m0.93%+6.9m30 Jun 2025
Nuveen LLC5.7m0.78%−184k30 Apr 2025
Mellon Investments Corporation4.5m0.61%−6k31 Jul 2025
Teachers Advisors, LLC2.8m0.38%−83k30 Jun 2025
BlackRock Advisors (UK) Limited2.7m0.37%−4k31 Jul 2025
Acadian Asset Management LLC1.8m0.25%−312k30 Jun 2025
Dimensional Fund Advisors, Ltd.1.4m0.18%−32k31 Jul 2025

Sources and methodology

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