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Koan Hao Technology Co 8354.TWO · TWD

Industrials · Taipei Exchange · 🇹🇼 Taiwan

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16.40

+1.23%

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
Yang (Wen Chang)7.9m10.04%—31 Jul 2025
KuMa YuanDong Investment Co., Ltd.6.9m8.80%+38k31 Jul 2025
Yang (Chun Hsiang-d)3.9m5.00%+102k31 Jul 2025
Yih Ching Investment2.7m3.46%—31 Jul 2025
Yang (Chi Yun-a)2.6m3.27%—31 Jul 2025
Hsu (Yih Chung-b)2.2m2.85%—31 Jul 2025
Hu (Huan Sheng)1.5m1.87%—31 Jul 2025
Hsieh (I Hua-a)1.3m1.70%−503k31 Jul 2025
Hsu (Hsiu Fen)1.1m1.39%+1.1m31 Jul 2025
Wu (Jun Yi)1m1.31%+1m31 Jul 2025

Sources and methodology

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