Blue Acquisition Corp. Class ABACC
13F holders, Q4 2025 (December 31)At the end of Q4 2025, 53 institutions reported holding Blue Acquisition Corp. Class A (BACC) in their 13F filings, up 9 from Q3 2025. 14 opened new positions and 2 sold out. The largest holders were Sona Asset Management (us) LLC ($20.0M), LMR Partners LLP ($15.8M) and TENOR CAPITAL MANAGEMENT Co., L.P. ($13.4M). 3 famous investors held it, including David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Blue Acquisition Corp. Class A
- CUSIP
- G1331A108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q3 2025 → Q4 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 14 | $53.4M |
| Exits | 2 | $5.0M |
All 13F filers, Q3 2025 → Q4 2025: 5,968,740 shares bought and 3,297,623 shares sold, net +2,671,117 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 53 holders
| Sona Asset Management (us) LLC | 1.27% | New | 1,960,185 | $20.0M |
| LMR Partners LLP | 0.20% | New | 1,550,000 | $15.8M |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 1.13% | Add +9.8% | 1,317,152 | $13.4M |
| Magnetar Financial LLC | 0.13% | Reduce -0.1% | 1,198,763 | $12.2M |
| D. E. Shaw & Co. | 0.01% | No change | 988,054 | $10.1M |
| Linden Advisors LP | 0.60% | Add +6.9% | 775,000 | $7.9M |
| Alberta Investment Management Corp | 0.05% | New | 700,000 | $7.1M |
| Karpus Management, Inc. | 0.20% | Add +94.7% | 652,415 | $6.7M |
| Two Sigma Investments, LP | 0.01% | No change | 634,375 | $6.5M |
| Radcliffe Capital Management, L.P. | 0.76% | Add +9.4% | 524,100 | $5.4M |
| AQR Arbitrage LLC | 0.14% | Reduce -4.3% | 509,511 | $5.2M |
| Davidson Kempner Capital Management LP | 0.10% | New | 459,832 | $4.7M |
| Lineage Point Capital LP | 1.69% | — | 431,351 | $4.4M |
| Glazer Capital, LLC | 0.13% | Reduce -13.8% | 416,685 | $4.3M |
| Moore Capital Management, LP | 0.09% | No change | 400,000 | $4.1M |
| Millennium Management | 0.00% | Reduce -13.3% | 381,638 | $3.9M |
| Verition Fund Management LLC | 0.02% | Add +36.4% | 375,000 | $3.8M |
| Rivernorth Capital Management, LLC | 0.17% | Reduce -22.4% | 346,469 | $3.5M |
| Berkley W R Corp. | 0.18% | Reduce -42.0% | 314,222 | $3.2M |
| Toronto Dominion Bank | 0.01% | Add +2.1% | 300,500 | $3.1M |
| Governors Lane LP | 0.28% | Add +50.0% | 300,000 | $3.1M |
| Centiva Capital, LP | 0.19% | No change | 300,000 | $3.1M |
| Polar Asset Management Partners Inc. | 0.08% | No change | 300,000 | $3.1M |
| Bulldog Investors, LLP | 0.67% | Reduce -5.0% | 291,605 | $3.0M |
| Periscope Capital Inc. | 0.52% | Reduce -28.6% | 250,000 | $2.6M |
| MMCAP International Inc. SPC | 0.26% | No change | 250,000 | $2.6M |
| Westchester Capital Management, LLC | 0.12% | Reduce -80.2% | 247,210 | $2.5M |
| Mint Tower Capital Management B.V. | 0.64% | No change | 200,000 | $2.0M |
| Aristeia Capital, L.L.C. | 0.10% | No change | 200,000 | $2.0M |
| OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) | 0.06% | No change | 200,000 | $2.0M |
| Shaolin Capital Management LLC | 0.26% | Reduce -38.4% | 197,246 | $2.0M |
| Clear Street Group Inc. | 0.01% | Reduce -45.9% | 195,488 | $2.0M |
| Picton Mahoney Asset Management | 0.02% | Reduce -23.0% | 192,587 | $2.0M |
| Whitebox Advisors LLC | 0.11% | No change | 175,000 | $1.8M |
| BNP Paribas Financial Markets | 0.00% | Reduce -4.4% | 160,401 | $1.6M |
| Readystate Asset Management LP | 0.12% | New | 150,000 | $1.5M |
| Context Capital Management, LLC | 0.34% | No change | 100,000 | $1.0M |
| FNY Investment Advisers, LLC | 0.29% | New | 99,325 | $1.0M |
| Schonfeld Strategic Advisors LLC | 0.00% | Reduce -81.7% | 91,620 | $935K |
| MYDA Advisors LLC | 0.21% | New | 74,000 | $756K |
| Citadel Advisors | 0.00% | New | 66,643 | $680K |
| Virtu Financial LLC | 0.03% | Reduce -54.5% | 66,369 | $678K |
| JPMorgan Chase & Co. | 0.00% | New | 49,889 | $509K |
| Boothbay Fund Management, LLC | 0.01% | New | 45,450 | $464K |
| Heights Capital Management, Inc. | 0.13% | New | 33,455 | $342K |
| DLD Asset Management, LP | 0.11% | Reduce -68.7% | 31,266 | $319K |
| HRT Financial LP | 0.00% | New | 31,182 | $318K |
| Stoic Point Capital Management LLC | 0.22% | — | 25,000 | $255K |
| Deltec Asset Management LLC | 0.03% | No change | 20,000 | $204K |
| Meteora Capital, LLC | 0.01% | New | 13,279 | $136K |
| Prelude Capital Management, LLC | 0.01% | No change | 10,000 | $102K |
| Wolverine Asset Management LLC | 0.00% | Reduce -99.7% | 980 | $10K |
| Morgan Stanley | 0.00% | New | 55 | $562 |
"% of holder's portfolio" is BACC's weight in each manager's 13F, not the share of Blue Acquisition Corp. Class A the manager owns.