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O.B.System 5576.T · JPY

Information Technology · Tokyo Stock Exchange · 🇯🇵 Japan

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2,864

-0.03%

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
Obic Co Ltd660k27.85%—30 Sept 2025
Yamada (Takashi)555k23.42%—30 Sept 2025
New Dream Inc.200k8.44%—30 Sept 2025
Hikari Tsushin KK73.4k3.10%+39.8k30 Sept 2025
Nishimura (Masami)32.3k1.36%+8.7k30 Sept 2025
Toyoda (Toshio)31.7k1.34%+1.1k30 Sept 2025
Kojima (Ichio)30k1.27%—30 Sept 2025
Mineo (Kinji)20k0.84%—30 Sept 2025
Bell Investments Inc.19k0.80%−5.6k30 Sept 2025

Sources and methodology

Data on this tab
Our data supplier
Chart on the Overview
TradingView

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.