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Flock — Smart-money disclosures, made readable

Allegro Microsystems Inc

ALGMNASDAQ · US

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Holders

BlackRock
13F filer
$187.4M
6,634,658 sh
as-of 30 Jun 2024Stale
Two Sigma Investments
13F filer
$20.2M
639,841 sh
as-of 31 Mar 2026Quarterly
Renaissance Technologies
13F filer
$3.9M
123,900 sh
as-of 31 Mar 2026Quarterly
Bridgewater Associates
13F filer
$524.8K
16,645 sh
as-of 31 Mar 2026Quarterly

Ownership

Ownership data not yet available for this security.

Disclosure timeline

DISCLOSEDQuarterly
Two Sigma Investments
Allegro Microsystems Inc · NASDAQ
639,841 sh · $20.2M
Filed 31 Mar 2026SEC 13Fview source
DISCLOSEDQuarterly
Bridgewater Associates
Allegro Microsystems Inc · NASDAQ
16,645 sh · $524.8K
Filed 31 Mar 2026SEC 13Fview source
DISCLOSEDQuarterly
Renaissance Technologies
Allegro Microsystems Inc · NASDAQ
123,900 sh · $3.9M
Filed 31 Mar 2026SEC 13Fview source
DISCLOSEDStale
BlackRock
Allegro Microsystems Inc · NASDAQ
6,634,658 sh · $187.4M
Filed 30 Jun 2024SEC 13Fview source

Announcements

No announcements on record for this security.

ALGMNASDAQ · US

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Latest filing31 Mar 2026Stale

4 disclosed holders · 4 disclosures · 0 announcements

Ownership

Ownership data not yet available for this security.

Announcements

No announcements on record for this security.