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Seiryo Electric 4341.T · JPY

Information Technology · Tokyo Stock Exchange · 🇯🇵 Japan

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850

+2.41%

Close of 9 Nov 2026, in JPY

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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
GK Nishioka800k22.86%—31 Mar 2025
Mitsubishi Electric Corp702k20.06%−110k15 May 2025
Concept Co., Ltd.180k5.14%—31 Mar 2025
Nishioka (Nobuaki)104k2.97%—31 Mar 2025
Umiyama (Tomo)84k2.40%—31 Mar 2025
Nishii (Kiyoshi)49.4k1.41%—31 Mar 2025
MUFG Bank, Ltd.48k1.37%—31 Mar 2025
Sumitomo Mitsui Banking Corp48k1.37%—31 Mar 2025
Atom Denshi KK43.9k1.25%+90031 Mar 2025
Mansei Corp1k0.03%—31 Mar 2025

Sources and methodology

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