# IB ACQUISITION CORP (IBACR)

> Institutional ownership reported to the SEC as of Q2 2026, from Form 13F filings. Source: https://holderbook.com/stocks/IBACR/

- Reporting holders: 25
- Reported value: $651.9K
- Shares held by institutions: 5,627,961 of 5,008,229 outstanding
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [Wealthspring Capital LLC](https://holderbook.com/funds/1844495-wealthspring-capital-llc/) | $97.9K | 851,160 | 0.0% | 9 |
| [AQR Arbitrage LLC](https://holderbook.com/funds/1167456-aqr-arbitrage-llc/) | $86.8K | 732,521 | 0.0% | 9 |
| [Mint Tower Capital Management B.V.](https://holderbook.com/funds/1666606-mint-tower-capital-management-b-v/) | $58.0K | 500,000 | 0.0% | 8 |
| [Polar Asset Management Partners Inc.](https://holderbook.com/funds/1326389-polar-asset-management-partners-inc/) | $57.5K | 500,000 | 0.0% | 9 |
| [BOOTHBAY FUND MANAGEMENT, LLC](https://holderbook.com/funds/1549230-boothbay-fund-management-llc/) | $53.2K | 462,793 | 0.0% | 9 |
| [TORONTO DOMINION BANK](https://holderbook.com/funds/947263-toronto-dominion-bank/) | $46.0K | 400,000 | 0.0% | 7 |
| [Westchester Capital Management, LLC](https://holderbook.com/funds/1512805-westchester-capital-management-llc/) | $41.4K | 349,019 | 0.0% | 9 |
| [Clear Street Group Inc.](https://holderbook.com/funds/1881567-clear-street-group-inc/) | $23.4K | 203,154 | 0.0% | 4 |
| [Context Capital Management, LLC](https://holderbook.com/funds/1301396-context-capital-management-llc/) | $23.0K | 200,000 | 0.0% | 9 |
| [Periscope Capital Inc.](https://holderbook.com/funds/1695320-periscope-capital-inc/) | $22.7K | 197,600 | 0.0% | 9 |
| [Yakira Capital Management, Inc.](https://holderbook.com/funds/1584639-yakira-capital-management-inc/) | $22.7K | 197,531 | 0.0% | 9 |
| [Decagon Asset Management LLP](https://holderbook.com/funds/1950677-decagon-asset-management-llp/) | $18.3K | 159,411 | 0.0% | 7 |
| [D. E. Shaw & Co., Inc.](https://holderbook.com/funds/1009207-d-e-shaw-co-inc/) | $17.8K | 150,000 | 0.0% | 9 |
| [HIGHBRIDGE CAPITAL MANAGEMENT LLC](https://holderbook.com/funds/919185-highbridge-capital-management-llc/) | $17.2K | 150,000 | 0.0% | 9 |
| [RIVERNORTH CAPITAL MANAGEMENT, LLC](https://holderbook.com/funds/1447578-rivernorth-capital-management-llc/) | $16.5K | 150,000 | 0.0% | 9 |
| [WEXFORD CAPITAL LP](https://holderbook.com/funds/1048462-wexford-capital-lp/) | $16.1K | 139,950 | 0.0% | 9 |
| [TENOR CAPITAL MANAGEMENT Co., L.P.](https://holderbook.com/funds/1346554-tenor-capital-management-co-l-p/) | $11.5K | 100,000 | 0.0% | 9 |
| [FLOW TRADERS U.S. LLC](https://holderbook.com/funds/1466697-flow-traders-u-s-llc/) | $6.0K | 48,277 | 0.0% | 7 |
| [HEIGHTS CAPITAL MANAGEMENT, INC](https://holderbook.com/funds/1081698-heights-capital-management-inc/) | $5.0K | 42,118 | 0.0% | 8 |
| [SUSQUEHANNA INTERNATIONAL GROUP, LLP](https://holderbook.com/funds/1446194-susquehanna-international-group-llp/) | $2.6K | 21,962 | 0.0% | 7 |
| [CONDOR CAPITAL MANAGEMENT](https://holderbook.com/funds/1082491-condor-capital-management/) | $2.3K | 20,194 | 0.0% | 9 |
| [Evercore Wealth Management, LLC](https://holderbook.com/funds/1482689-evercore-wealth-management-llc/) | $2.3K | 19,576 | 0.0% | 3 |
| [Arax Advisory Partners](https://holderbook.com/funds/1586767-arax-advisory-partners/) | $2.1K | 18,220 | 0.0% | 1 |
| [TWO SIGMA SECURITIES, LLC](https://holderbook.com/funds/1450144-two-sigma-securities-llc/) | $1.5K | 13,466 | 0.0% | 7 |
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $116 | 1,009 | 0.0% | 4 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q2 2026 | 25 | $651.9K |
| Q1 2026 | 25 | $687.4K |
| Q4 2025 | 29 | $629.6K |
| Q3 2025 | 30 | $724.6K |
| Q2 2025 | 31 | $397.5K |
| Q1 2025 | 31 | $623.8K |
| Q4 2024 | 32 | $631.1K |
| Q3 2024 | 30 | $691.1K |
| Q2 2024 | 29 | $636.3K |