2 institutions reported holding $85,649 of COLUMBUS ACQUISITION CORP (COLAU) in SEC 13F filings for 2026-06-30. Largest institutional holders: Clear Street Group Inc. ($68,864), UBS Group AG ($16,785). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Clear Street Group Inc. | $68,864 | 6,232 | Added |
| 2 | UBS Group AG | $16,785 | 1,519 | Hold |
Source: SEC Form 13F filings · as of 2026-06-30