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Mayer Steel Pipe 2020.TW · TWD

Materials · Taiwan Stock Exchange · 🇹🇼 Taiwan

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22.25

+0.91%

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
Yuan Chuan Steel Company Ltd.44.4m16.61%—30 Apr 2025
Tze Shin International Co Ltd20.5m7.68%−3.7m30 Apr 2025
Hsien Ta Investment19m7.11%+308k30 Apr 2025
Hotel Taipei Miramar10.3m3.86%−4.3m30 Apr 2025
Yuan Da Investment Company Ltd.6.8m2.55%+2m30 Apr 2025
Dimensional Fund Advisors, L.P.3.2m1.20%+15k31 Jul 2025
Mellon Investments Corporation3.1m1.17%—31 Jul 2025
King You Development Company Ltd.3m1.14%—30 Apr 2025
Durban Development Company Limited2.1m0.77%−772k30 Apr 2025
Lin (Kang Ning)2m0.76%+2m30 Apr 2025
Lin (Bing)1.9m0.71%+1.9m30 Apr 2025
Dimensional Fund Advisors, Ltd.396.2k0.15%—31 Jul 2025
American Century Investment Management, Inc.272.6k0.10%—31 Jul 2025
Irish Life Investment Managers Ltd.149.5k0.06%−11.3k30 Jun 2025
State Street Global Advisors (US)94k0.04%—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.