IB Acquisition Corp.
IBAC- Exchange
- Nasdaq
- Industry
- Services-Commercial Physical & Biological Research
- SEC CIK
- 0001998781
No open-market purchases or sales by IB Acquisition Corp. insiders were filed in the last 90 days; 5 institutions reported holding it in 13F filings for Q2 2026, worth $1.03M in total; no superinvestor holds it.
Other share classesIBACR
13F holders, Q1 2025
Institutional positions in IB Acquisition Corp. as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 40
- +6 vs. Q4 2024
- Shares held
- 11.2M
- +313.5K (+2.9%) vs. Q4 2024
- Total value
- $115.4M
- +$5.12M (+4.6%) vs. Q4 2024
- New holders
- 7
- 4 more added
- Sold out
- 1
- 10 more reduced
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting IBAC on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 5 | $1.03M |
| Q1 2026 | 6 | $1.03M |
| Q4 2025 | 12 | $12.3M |
| Q3 2025 | 31 | $87.4M |
| Q2 2025 | 37 | $117.4M |
| Q1 2025 | 40 | $115.4M |
| Q4 2024 | 34 | $110.3M |
| Q3 2024 | 40 | $111.4M |
| Q2 2024 | 38 | $99.8M |
| Q1 2024 | 0 | $0 |
| Q4 2023 | 0 | $0 |
| Q3 2023 | 0 | $0 |
| Q2 2023 | 0 | $0 |
| Q1 2023 | 0 | $0 |
| Q4 2022 | 0 | $0 |
| Q3 2022 | 0 | $0 |
| Q2 2022 | 0 | $0 |
| Q1 2022 | 0 | $0 |
| Q4 2021 | 0 | $0 |
| Q3 2021 | 0 | $0 |
| Q2 2021 | 0 | $0 |
| Q1 2021 | 0 | $0 |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding IB Acquisition Corp.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Morgan Stanley | 16 | $165 | 0.00% | +16 | New |
| Advisor Group Holdings, Inc. | 300 | $3.09K | 0.00% | +300 | New |
| Clear Street LLC | 559 | $5.75K | 0.00% | +559 | New |
| UBS Group AG | 10,408 | $107.2K | 0.00% | 00.0% | Unchanged |
| Mizuho Securities USA LLC | 12,242 | $126.1K | 0.00% | +12,242 | New |
| Robinson Capital Management, LLC | 12,250 | $126.2K | 0.05% | −19,262−61.1% | Reduced |
| Virtu Financial LLC | 14,178 | $146.0K | 0.01% | −91,346−86.6% | Reduced |
| Susquehanna International Group, LLP | 17,961 | $185.0K | 0.00% | +17,961 | New |
| Flow Traders U.S. LLC | 18,701 | $193.0K | 0.01% | +2,832+17.8% | Added |
| Condor Capital Management | 24,156 | $248.8K | 0.02% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 27,685 | $285.2K | 0.00% | 00.0% | Unchanged |
| Wellspring Financial Advisors, LLC | 31,100 | $320.3K | 0.04% | 00.0% | Unchanged |
| Dakota Wealth Management | 68,200 | $702.5K | 0.02% | 00.0% | Unchanged |
| SkyView Investment Advisors, LLC | 75,000 | $774.0K | 0.12% | 00.0% | Unchanged |
| Tenor Capital Management Co., L.P. | 100,000 | $1.03M | 0.01% | 00.0% | Unchanged |
| Deltec Asset Management LLC | 100,000 | $1.03M | 0.22% | 00.0% | Unchanged |
| Quarry LP | 100,000 | $1.03M | 0.27% | +100,000 | New |
| Rivernorth Capital Management, LLC | 142,964 | $1.47M | 0.08% | 00.0% | Unchanged |
| Bulldog Investors, LLP | 153,230 | $1.58M | 0.43% | −36,636−19.3% | Reduced |
| RiverPark Advisors, LLC | 164,448 | $1.69M | 1.32% | +164,448 | New |
| Highbridge Capital Management LLC | 198,267 | $2.04M | 0.09% | −1,704−0.9% | Reduced |
| Yakira Capital Management, Inc. | 200,000 | $2.06M | 0.84% | 00.0% | Unchanged |
| Two Sigma Investments, LP | 218,750 | $2.25M | 0.00% | 00.0% | Unchanged |
| Heights Capital Management, Inc | 250,000 | $2.58M | 1.23% | 00.0% | Unchanged |
| Centiva Capital, LP | 250,000 | $2.58M | 0.15% | 00.0% | Unchanged |
| Periscope Capital Inc. | 250,000 | $2.58M | 1.44% | −25,000−9.1% | Reduced |
| Schechter Investment Advisors, LLC | 283,579 | $2.92M | 0.24% | −21,795−7.1% | Reduced |
| Polar Asset Management Partners Inc. | 300,000 | $3.09M | 0.10% | 00.0% | Unchanged |
| Westchester Capital Management, LLC | 349,019 | $3.59M | 0.21% | 00.0% | Unchanged |
| Wealthspring Capital LLC | 361,208 | $3.72M | 5.73% | −14,659−3.9% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 400,000 | $4.13M | 0.02% | 00.0% | Unchanged |
| Toronto Dominion Bank | 404,764 | $4.17M | 0.01% | −336,286−45.4% | Reduced |
| Berkley W R Corp | 404,912 | $4.17M | 0.30% | +206,237+103.8% | Added |
| Crossingbridge Advisors, LLC | 448,383 | $4.62M | 2.46% | −6,937−1.5% | Reduced |
| Mangrove Partners | 450,000 | $4.63M | 0.52% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 450,000 | $4.63M | 0.01% | +300,000+200.0% | Added |
| Mint Tower Capital Management B.V. | 500,000 | $5.14M | 1.91% | 00.0% | Unchanged |
| Wolverine Asset Management LLC | 662,496 | $6.82M | 0.13% | +94,209+16.6% | Added |
| CNH Partners LLC | 1,128,646 | $11.6M | 0.28% | 00.0% | Unchanged |
| Karpus Management, Inc. | 2,618,457 | $27.0M | 0.87% | −12,450−0.5% | Reduced |
| Toroso Investments, LLC | 0 | $0 | 0.00% | −19,262−100.0% | Sold out |