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Tools · FilingsUpdated with new filings

Japan Activist & 5% Ownership Stakes

Disclosed stakes above 5%, with activist groups and ownership changes.

Data through · Updated with new filings

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new stakes above 5% filed in the past week

The largest move was Hikari Tsushin in SBI Insurance Group, +0.14 pp.

1 row matches “7326” · Clear · Go to SBI Insurance Group (7326) →

Data coverage and sources

Shows 1 of 1 filings.

Curated engagement groups match legal filer codes. Affiliated filers count once per issuer, using the largest disclosed stake. A filing does not imply an active campaign.

Dates select original filings, with retained later corrections applied.

CSV contains accepted filings in this selection, including original text and separate English display fields. Source ratios and percent fields retain their own units.

English prose ready for 1 / 1 filings. Unverified names use source identities; originals remain available. Name reference as of 2026-11-12.

Displayed filings since 6 Mar 2025

Latest disclosed stakes within the selected filing window; this is not a complete ownership book. Filed changes can lag trades. A stake is the holding ratio as filed under the large-shareholding rules and includes potential shares underlying instruments such as warrants.

This week's 5% crossings

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No stored data for this selection.

Largest moves

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Largest moves
CompanyHolderStakeChangePurposeFiling
SBI Insurance Group7326 · ＳＢＩインシュアランスグループHIKARI TSUSHIN,INC.
Original (Japanese)株式会社光通信
0.00% own · 10.64% group of 2+0.14 pp—Filed  — filing S100Z8RH

Activist league

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No stored data for this selection.

Crowded names

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No stored data for this selection.

Exits below 5%

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No stored data for this selection.

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