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Flock — Smart-money disclosures, made readable

Annexon Inc

ANNXNASDAQ · US

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Holders

BlackRock
13F filer
$32.3M
6,587,287 sh
as-of 30 Jun 2024Stale
Renaissance Technologies
13F filer
$3.0M
544,300 sh
as-of 31 Mar 2026Quarterly
Two Sigma Investments
13F filer
$2.6M
471,391 sh
as-of 31 Mar 2026Quarterly
Polen Capital Management
13F filer
$388.6K
70,152 sh
as-of 31 Mar 2026Quarterly

Ownership

Ownership data not yet available for this security.

Disclosure timeline

DISCLOSEDQuarterly
Two Sigma Investments
Annexon Inc · NASDAQ
471,391 sh · $2.6M
Filed 31 Mar 2026SEC 13Fview source
DISCLOSEDQuarterly
Polen Capital Management
Annexon Inc · NASDAQ
70,152 sh · $388.6K
Filed 31 Mar 2026SEC 13Fview source
DISCLOSEDQuarterly
Renaissance Technologies
Annexon Inc · NASDAQ
544,300 sh · $3.0M
Filed 31 Mar 2026SEC 13Fview source
DISCLOSEDStale
BlackRock
Annexon Inc · NASDAQ
6,587,287 sh · $32.3M
Filed 30 Jun 2024SEC 13Fview source

Announcements

No announcements on record for this security.

ANNXNASDAQ · 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.