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R

Rion Co 6823.T · JPY

Health Care · Tokyo Stock Exchange · 🇯🇵 Japan

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2,788

+0.54%

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
Nomura Asset Management Co., Ltd.249.8k2.03%+1.2k28 Feb 2026
Dimensional Fund Advisors, L.P.121.9k0.99%+1.6k28 Feb 2026
Amova Asset Management Co., Ltd.120k0.97%+50728 Feb 2026
Daiwa Asset Management Co., Ltd.114k0.93%—28 Feb 2026
Sumitomo Mitsui DS Asset Management (UK) Limited70.8k0.57%—31 Dec 2025
Mitsubishi UFJ Asset Management Co., Ltd.36k0.29%+50028 Feb 2026
Dimensional Fund Advisors, Ltd.25.8k0.21%—31 Jan 2026
BlackRock Institutional Trust Company, N.A.19.5k0.16%—28 Feb 2026
DFA Australia Ltd.11.6k0.09%—31 Dec 2025
Mellon Investments Corporation11k0.09%+1k28 Feb 2026
Keyridge Asset Management Limited5k0.04%—28 Feb 2026
CI Global Asset Management4.3k0.03%−32228 Feb 2026
WBS Hünicke Vermögensverwaltung GmbH3.8k0.03%—31 Dec 2025
Acadian Asset Management LLC3.2k0.03%—31 Jan 2026
Florida State Board of Administration2.6k0.02%—31 Dec 2025

Sources and methodology

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