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LandMark Optoelectronics 3081.TWO · TWD

Information Technology · Taipei Exchange · 🇹🇼 Taiwan

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1,925.00

+10.00%

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
Hwa Sheng International Investment Company Ltd.7.7m8.30%—31 Jul 2025
The Vanguard Group, Inc.2.6m2.84%—31 Jul 2025
Nomura Asset Management Taiwan Limited2.2m2.38%+620.5k30 Jun 2025
Yuanta Securities Investment Trust Co., Ltd.1.5m1.65%−121k30 Jun 2025
Fubon Asset Management Company Ltd.1.2m1.30%−1m30 Jun 2025
BlackRock Institutional Trust Company, N.A.1.2m1.26%—31 Jul 2025
Allianz Global Investors Taiwan Ltd.724k0.78%—31 May 2025
Eastspring Securities Investment Trust Co. Ltd.399k0.43%+399k30 Jun 2025
Taishin Securities Investment Trust Co. Ltd.372k0.40%—30 Jun 2025
BlackRock Advisors (UK) Limited283.8k0.31%+9k31 Jul 2025
Hua Nan Investment Trust Corp.205k0.22%+205k30 Jun 2025
HSBC Global Asset Management (Taiwan) Limited108k0.12%—30 Jun 2025
Chang (Jing-Yi)98k0.11%—31 Jul 2025
State Street Global Advisors (US)92.5k0.10%—31 Jul 2025
Jih Sun Securities Investment Trust Co., Ltd.92k0.10%+92k30 Jun 2025

Sources and methodology

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Chart on the Overview
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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.