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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

0

new stakes above 5% filed in the past week

The largest move was 東宝株式会社 in Fuji Media Holdings, +1.43 pp.

4 rows match “4676” · Clear · Go to Fuji Media Holdings (4676) →

Data coverage and sources

Shows 4 of 4 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 2 / 4 filings. Unverified names use source identities; originals remain available. Name reference as of 2026-11-10.

Displayed filings since 13 Mar 2026

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

3
Largest moves
CompanyHolderStakeChangePurposeFiling
Fuji Media Holdings4676 · フジ・メディア・ホールディングス東宝株式会社8.62%+1.43 ppBusiness relationship政策投資(営業上重要な取引先)Filed  — filing S100YZYY
Fuji Media Holdings4676 · フジ・メディア・ホールディングス大和証券株式会社1.47% own · 4.59% group of 3−1.01 ppBroker-dealer inventoryHeld as trading inventory for securities businessMachine translated
Original (Japanese)証券業務に係る商品在庫として保有
Filed  — filing S100ZAKF
Fuji Media Holdings4676 · フジ・メディア・ホールディングスSBI Holdings, Inc
Original (Japanese)SBIホールディングス株式会社
2.71% own · 7.68% group of 3+0.58 ppBusiness relationshipCapital and business alliance with the issuer, strategic investmentMachine translated
Original (Japanese)発行者との資本業務提携、戦略投資
Filed  — filing S100ZD4C

Activist league

0

No stored data for this selection.

Crowded names

0

No stored data for this selection.

Exits below 5%

1
Exits below 5%
CompanyHolderStakeChangePurposeFiling
Fuji Media Holdings4676 · フジ・メディア・ホールディングス大和証券株式会社1.47% own · 4.59% group of 3−1.01 ppBroker-dealer inventoryHeld as trading inventory for securities businessMachine translated
Original (Japanese)証券業務に係る商品在庫として保有
Filed  — filing S100ZAKF
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