Who Owns IB ACQUISITION CORP (IBACR)? -- Institutional Holders (2026-06-30)
25 institutions reported holding $651,903 of IB ACQUISITION CORP (IBACR) in SEC 13F filings for 2026-06-30. Largest institutional holders: Wealthspring Capital LLC ($97,883), AQR Arbitrage LLC ($86,804), Mint Tower Capital Management B.V. ($58,000), Polar Asset Management Partners Inc. ($57,500), BOOTHBAY FUND MANAGEMENT, LLC ($53,221). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | Wealthspring Capital LLC | $97,883 | 851,160 | Trimmed |
| 2 | AQR Arbitrage LLC | $86,804 | 732,521 | Hold |
| 3 | Mint Tower Capital Management B.V. | $58,000 | 500,000 | Hold |
| 4 | Polar Asset Management Partners Inc. | $57,500 | 500,000 | Hold |
| 5 | BOOTHBAY FUND MANAGEMENT, LLC | $53,221 | 462,793 | Trimmed |
| 6 | TORONTO DOMINION BANK | $46,000 | 400,000 | Trimmed |
| 7 | Westchester Capital Management, LLC | $41,359 | 349,019 | Hold |
| 8 | Clear Street Group Inc. | $23,363 | 203,154 | Hold |
| 9 | Context Capital Management, LLC | $23,000 | 200,000 | Hold |
| 10 | Periscope Capital Inc. | $22,724 | 197,600 | Hold |
| 11 | Yakira Capital Management, Inc. | $22,716 | 197,531 | Hold |
| 12 | Decagon Asset Management LLP | $18,333 | 159,411 | Hold |
| 13 | D. E. Shaw & Co., Inc. | $17,775 | 150,000 | Hold |
| 14 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | $17,250 | 150,000 | Trimmed |
| 15 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $16,455 | 150,000 | Hold |
| 16 | WEXFORD CAPITAL LP | $16,094 | 139,950 | Hold |
| 17 | TENOR CAPITAL MANAGEMENT Co., L.P. | $11,500 | 100,000 | Hold |
| 18 | FLOW TRADERS U.S. LLC | $6,000 | 48,277 | Trimmed |
| 19 | HEIGHTS CAPITAL MANAGEMENT, INC | $4,991 | 42,118 | Trimmed |
| 20 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $2,602 | 21,962 | Trimmed |
| 21 | CONDOR CAPITAL MANAGEMENT | $2,322 | 20,194 | Hold |
| 22 | Evercore Wealth Management, LLC | $2,251 | 19,576 | Hold |
| 23 | Arax Advisory Partners | $2,095 | 18,220 | New |
| 24 | TWO SIGMA SECURITIES, LLC | $1,549 | 13,466 | Trimmed |
| 25 | UBS Group AG | $116 | 1,009 | Trimmed |
Source: SEC Form 13F filings · as of 2026-06-30