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Friday, November 13, 2026Japan edition · 日本語
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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 鎌田正彦 in SBS Holdings, +0.00 pp.

1 row matches “2384” · Clear · Go to SBS Holdings (2384) →

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 22 Oct 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

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Largest moves
CompanyHolderStakeChangePurposeFiling
SBS Holdings2384 · ＳＢＳホールディングス鎌田正彦0.00% own · 49.57% group of 2+0.00 ppFounder, insider or family
Read full ownership purposeThe filer holds this as the asset management company of party named in the filing, the representative director and president of the issuer, for the stability of management.
Machine translated
Original (Japanese)発行会社の代表取締役社長である鎌田正彦の資産管理会社であり、経営の安定のため長期保有しております。
Filed  — filing S100Z8PN

Activist league

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Crowded names

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Exits below 5%

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