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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 Daiwa Asset Management in Starts Proceed Investment, −1.10 pp.

3 rows match “8979” · Clear · Go to Starts Proceed Investment (8979) →

Data coverage and sources

Shows 3 of 3 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 / 3 filings. Unverified names use source identities; originals remain available. Name reference as of 2026-11-10.

Displayed filings since 8 May 2024

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
Starts Proceed Investment8979 · スターツプロシード投資法人Daiwa Asset Management Co.Ltd.
Original (Japanese)大和アセットマネジメント株式会社
6.12% own · 6.23% group of 2−1.10 ppAsset manager / trustHeld as assets of a securities investment trust and as customer funds under a discretionary investment contract.Machine translated
Original (Japanese)証券投資信託の財産及び投資一任契約による顧客資金として保有。
Filed  — filing S100ZCHZ
Starts Proceed Investment8979 · スターツプロシード投資法人野村證券株式会社0.25% own · 5.53% group of 2+0.47 ppBroker-dealer inventory証券業務に係る商品在庫、及び累積投資業務の運営目的として保有している。Filed  — filing S100Z3MO
Starts Proceed Investment8979 · スターツプロシード投資法人三井住友トラスト・アセットマネジメント株式会社5.76% own · 8.02% group of 2+0.07 ppAsset manager / trust投資信託契約、投資一任契約に基づく運用を目的として保有するもの。Filed  — filing S100Z5R8

Activist league

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Crowded names

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Exits below 5%

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No stored data for this selection.

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