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Microcosm Technology Co 3354.TWO · TWD

Information Technology · Taipei Exchange · 🇹🇼 Taiwan

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39.15

+9.97%

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
Tong Ying Investment Company Ltd20.6m29.43%—31 May 2025
Yih Ying Investment14.1m20.16%—31 May 2025
Yung Ying Investment9m12.78%—31 May 2025
Hou Sheng Investment3.4m4.81%—31 May 2025
Huang (Tang Chieh)2.5m3.50%—31 May 2025
Li (Mei Jung-a)800k1.14%—31 May 2025
Zeng (Zi Xian)338k0.48%—31 May 2025
Huang (Fu Chih)305k0.44%−15k31 May 2025
Chang (Yu Hung-a)270k0.39%—31 May 2025
Zhen (Wen Guang)263k0.38%+263k31 May 2025

Sources and methodology

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Our data supplier
Chart on the Overview
TradingView

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