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Flock — Smart-money disclosures, made readable

Knife River Corp

KNFNASDAQ · US

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Holders

BlackRock
13F filer
$481.3M
6,862,365 sh
as-of 30 Jun 2024Stale
Renaissance Technologies
13F filer
$628.7K
7,700 sh
as-of 31 Mar 2026Quarterly

Ownership

Ownership data not yet available for this security.

Disclosure timeline

DISCLOSEDQuarterly
Renaissance Technologies
Knife River Corp · NASDAQ
7,700 sh · $628.7K
Filed 31 Mar 2026SEC 13Fview source
DISCLOSEDStale
BlackRock
Knife River Corp · NASDAQ
6,862,365 sh · $481.3M
Filed 30 Jun 2024SEC 13Fview source

Announcements

No announcements on record for this security.

KNFNASDAQ · US

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Latest filing31 Mar 2026Stale

2 disclosed holders · 2 disclosures · 0 announcements

Ownership

Ownership data not yet available for this security.

Announcements

No announcements on record for this security.