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Sumeeko Industries Co 2066.TWO · TWD

Industrials · Taipei Exchange · 🇹🇼 Taiwan

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47.65

+0.32%

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
Century Investment Co., Ltd.7.1m16.02%—31 May 2025
Chen (Kuang Yu-a Alex)6.9m15.45%—31 May 2025
Okabe Co Ltd3m6.82%—31 May 2025
Hong (Qing Zhong)2.2m4.93%—31 May 2025
Yu Xi Investment Co., Ltd.1.7m3.79%—31 May 2025
Mao Hui Enterprise Co., Ltd.1.5m3.48%—31 May 2025
Jian (Zhi Zhong)1.2m2.69%—31 May 2025
Wang (Hsiu Chuan-a)1.1m2.52%—31 May 2025
Chen Yu Investment Co., Ltd.991k2.23%—31 May 2025
Dimensional Fund Advisors, L.P.194k0.44%—31 Jul 2025
American Century Investment Management, Inc.48k0.11%—31 Jul 2025
State Street Global Advisors (US)31k0.07%—31 Jul 2025
Dimensional Fund Advisors, Ltd.12k0.03%+4k31 May 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.