6 institutions reported holding $1.0M of IB ACQUISITION CORP (IBAC) in SEC 13F filings for 2026-06-30. Largest institutional holders: HRT FINANCIAL LP ($405,000), FLOW TRADERS U.S. LLC ($224,000), JANE STREET GROUP, LLC ($220,300), Clear Street Group Inc. ($181,179), MORGAN STANLEY ($485). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | HRT FINANCIAL LP | $405,000 | 37,901 | Added |
| 2 | FLOW TRADERS U.S. LLC | $224,000 | 20,803 | Trimmed |
| 3 | JANE STREET GROUP, LLC | $220,300 | 20,436 | Added |
| 4 | Clear Street Group Inc. | $181,179 | 16,807 | Added |
| 5 | MORGAN STANLEY | $485 | 45 | Trimmed |
| 6 | UBS Group AG | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30