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Flock — Smart-money disclosures, made readable

Collegium Pharmaceutical Inc

COLLNASDAQ · US

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Holders

BlackRock
13F filer
$186.5M
5,793,383 sh
as-of 30 Jun 2024Stale
Renaissance Technologies
13F filer
$48.6M
1,469,449 sh
as-of 31 Mar 2026Quarterly
Two Sigma Investments
13F filer
$19.5M
590,116 sh
as-of 31 Mar 2026Quarterly

Ownership

Ownership data not yet available for this security.

Disclosure timeline

DISCLOSEDQuarterly
Two Sigma Investments
Collegium Pharmaceutical Inc · NASDAQ
590,116 sh · $19.5M
Filed 31 Mar 2026SEC 13Fview source
DISCLOSEDQuarterly
Renaissance Technologies
Collegium Pharmaceutical Inc · NASDAQ
1,469,449 sh · $48.6M
Filed 31 Mar 2026SEC 13Fview source
DISCLOSEDStale
BlackRock
Collegium Pharmaceutical Inc · NASDAQ
5,793,383 sh · $186.5M
Filed 30 Jun 2024SEC 13Fview source

Announcements

No announcements on record for this security.

COLLNASDAQ · US

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Latest filing31 Mar 2026Stale

3 disclosed holders · 3 disclosures · 0 announcements

Ownership

Ownership data not yet available for this security.

Announcements

No announcements on record for this security.