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Flock — Smart-money disclosures, made readable

South Bow Corp

SOBONASDAQ · US

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Holders

Two Sigma Investments
13F filer
$46.3M
1,389,388 sh
as-of 31 Mar 2026Quarterly
Renaissance Technologies
13F filer
$1.2M
34,880 sh
as-of 31 Mar 2026Quarterly

Ownership

Ownership data not yet available for this security.

Disclosure timeline

DISCLOSEDQuarterly
Renaissance Technologies
South Bow Corp · NASDAQ
34,880 sh · $1.2M
Filed 31 Mar 2026SEC 13Fview source
DISCLOSEDQuarterly
Two Sigma Investments
South Bow Corp · NASDAQ
1,389,388 sh · $46.3M
Filed 31 Mar 2026SEC 13Fview source

Announcements

No announcements on record for this security.

SOBONASDAQ · 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.