Blue Acquisition Corp.-RTSBACCRPreferred / convertible
13F holders, Q2 2026 (June 30)At the end of Q2 2026, 47 institutions reported holding Blue Acquisition Corp.-RTS (BACCR) in their 13F filings, unchanged from Q1 2026. 11 opened new positions and 11 sold out. The largest holders were LMR Partners LLP ($1.4M), Linden Advisors LP ($1.1M) and Harraden Circle Investments, LLC ($1.0M). 2 famous investors held it, including Israel Englander ( of Millennium Management's portfolio) and Ken Griffin ( of Citadel Advisors's portfolio).
- Company
- Blue Acquisition Corp.-RTS
- CUSIP
- G1331A116
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2026 → Q2 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 11 | $2.0M |
| Exits | 11 | $638K |
All 13F filers, Q1 2026 → Q2 2026: 3,715,801 shares bought and 4,605,978 shares sold, net −890,177 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 47 holders
| LMR Partners LLP | — | Add +137.9% | 1,784,020 | $1.4M |
| Linden Advisors LP | — | No change | 1,425,000 | $1.1M |
| Harraden Circle Investments, LLC | — | New | 1,319,739 | $1.0M |
| TENOR CAPITAL MANAGEMENT Co., L.P. | — | No change | 1,200,000 | $936K |
| Magnetar Financial LLC | — | No change | 1,185,000 | $924K |
| Millennium Management | — | Add +15.6% | 741,000 | $578K |
| Alberta Investment Management Corp | — | No change | 700,000 | $546K |
| Verition Fund Management LLC | — | Reduce -46.2% | 503,000 | $392K |
| AQR Arbitrage LLC | — | Add +0.6% | 537,284 | $376K |
| Bulldog Investors, LLP | — | Reduce -0.3% | 474,177 | $370K |
| Centiva Capital, LP | — | New | 450,000 | $351K |
| Moore Capital Management, LP | — | No change | 400,000 | $312K |
| Cantor Fitzgerald, L. P. | — | New | 371,119 | $289K |
| Polar Asset Management Partners Inc. | — | No change | 300,000 | $234K |
| Highbridge Capital Management LLC | — | No change | 540,740 | $227K |
| Periscope Capital Inc. | — | Reduce -31.3% | 275,000 | $215K |
| MMCAP International Inc. SPC | — | No change | 250,000 | $195K |
| Citadel Advisors | — | No change | 250,000 | $195K |
| Rivernorth Capital Management, LLC | — | No change | 446,469 | $188K |
| RLH Capital LLC | — | New | 211,200 | $165K |
| Mint Tower Capital Management B.V. | — | No change | 200,000 | $156K |
| Shaolin Capital Management LLC | — | Reduce -30.6% | 190,800 | $149K |
| Whitebox Advisors LLC | — | No change | 175,000 | $137K |
| BNP Paribas Financial Markets | — | No change | 167,839 | $131K |
| Readystate Asset Management LP | — | No change | 154,650 | $121K |
| O'Connor Alternative Investments LLC | — | Reduce -25.0% | 150,000 | $118K |
| HGC Investment Management Inc. | — | No change | 150,000 | $117K |
| K2 Principal Fund, L.P. | — | Reduce -64.1% | 130,168 | $102K |
| Toronto Dominion Bank | — | Reduce -90.6% | 100,000 | $78K |
| Context Capital Management, LLC | — | No change | 100,000 | $78K |
| MYDA Advisors LLC | — | No change | 100,000 | $78K |
| Walleye Capital LLC | — | No change | 100,000 | $78K |
| DLD Asset Management, LP | — | No change | 87,998 | $69K |
| Quarry LP | — | New | 86,200 | $67K |
| Boothbay Fund Management, LLC | — | Reduce -0.8% | 81,250 | $63K |
| Parallax Volatility Advisers, L.P. | — | Reduce -73.1% | 75,000 | $59K |
| Clear Street Group Inc. | — | Reduce -59.6% | 74,906 | $58K |
| JPMorgan Chase & Co. | — | No change | 100,000 | $42K |
| Schonfeld Strategic Advisors LLC | — | Reduce -84.8% | 50,000 | $39K |
| Kepos Capital LP | — | No change | 47,100 | $37K |
| Lineage Point Capital LP | — | New | 41,501 | $32K |
| Decagon Asset Management LLP | — | New | 33,666 | $26K |
| HRT Financial LP | — | New | 26,118 | $20K |
| Prelude Capital Management, LLC | — | Reduce -44.4% | 25,000 | $20K |
| Virtu Financial LLC | — | New | 20,176 | $16K |
| StoneX Group Inc. | — | New | 14,600 | $5K |
| UBS Group AG | — | New | 4,418 | $3K |
"% of holder's portfolio" is BACCR's weight in each manager's 13F, not the share of Blue Acquisition Corp.-RTS the manager owns.