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Sun Brothers Development Co 3489.TWO · TWD

Industrials · Taipei Exchange · 🇹🇼 Taiwan

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22.55

0.00%

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
He Run Investment Company Ltd.12.5m13.86%—31 Jul 2025
Min Wei Investment Company Ltd.12.5m13.86%—31 Jul 2025
Justice Investment Company Ltd.12.5m13.86%—31 Jul 2025
Da Rong Fa Investment Company Ltd.9.4m10.38%—31 Jul 2025
Chuan Yu Investment Company Ltd9.3m10.29%—31 Jul 2025
Hong (Shu Zhen)1.7m1.90%—31 Jul 2025
Chien (Wen Chieh-e)1m1.13%—31 Jul 2025
Cai (Pin Ling)1m1.11%—31 Jul 2025
Zhen (Wei Da)930k1.03%—31 Jul 2025
Yan (Xin Hui)880k0.97%—31 Jul 2025
Wei (Cheng Ta)650k0.72%—31 Jul 2025
Chuang (Yih Fang-a)2k0.00%+2k31 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.