PROEM ACQUISITION CORP I - G7341A129
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Polar Asset Management Partners Inc. | History | New | 1,200,000 | 12,012 | 0.24% | — | 1 | +1,200,000 | New | Q1 2026 | May 15, 2026 |
| ARISTEIA CAPITAL, L.L.C. | History | New | 1,040,000 | 10,410 | 0.22% | — | 2 | +1,040,000 | New | Q1 2026 | May 15, 2026 |
| LINDEN ADVISORS LP | History | New | 1,000,000 | 9,980 | 0.06% | — | 3 | +1,000,000 | New | Q1 2026 | May 15, 2026 |
| Magnetar Financial LLC | History | New | 1,000,000 | 9,980 | 0.1% | — | 4 | +1,000,000 | New | Q1 2026 | May 13, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | New | 843,500 | 8,443 | 0.0% | — | 5 | +843,500 | New | Q1 2026 | May 15, 2026 |
| LMR Partners LLP | History | New | 650,000 | 6,506 | 0.01% | — | 6 | +650,000 | New | Q1 2026 | May 15, 2026 |
| GLAZER CAPITAL, LLC | History | New | 649,860 | 6,486 | 0.14% | — | 7 | +649,860 | New | Q1 2026 | May 14, 2026 |
| Tekne Capital Management, LLC | History | New | 500,000 | 5,005 | 2.11% | — | 8 | +500,000 | New | Q1 2026 | May 14, 2026 |
| AQR Arbitrage LLC | History | New | 440,059 | 4,391 | 0.07% | — | 9 | +440,059 | New | Q1 2026 | May 15, 2026 |
| BERKLEY W R CORP | History | New | 397,720 | 3,975 | 0.21% | — | 10 | +397,720 | New | Q1 2026 | May 15, 2026 |
| PERISCOPE CAPITAL INC. | History | New | 350,000 | 3,498 | 0.39% | — | 11 | +350,000 | New | Q1 2026 | May 13, 2026 |
| WHITEBOX ADVISORS LLC | History | New | 300,000 | 3,003 | 0.04% | — | 12 | +300,000 | New | Q1 2026 | May 15, 2026 |
| Context Capital Management, LLC | History | New | 300,000 | 3,000 | 0.07% | — | 13 | +300,000 | New | Q1 2026 | May 07, 2026 |
| D. E. Shaw & Co., Inc. | History | New | 300,000 | 2,994 | 0.0% | — | 14 | +300,000 | New | Q1 2026 | May 15, 2026 |
| Khan Imran | History | New | 292,500 | 2,927 | 100.0% | — | 15 | +292,500 | New | Q1 2026 | May 13, 2026 |
| OMERS ADMINISTRATION Corp | History | New | 260,000 | 2,602 | 0.02% | — | 16 | +260,000 | New | Q1 2026 | May 15, 2026 |
| Kryger Capital LLC | History | New | 251,253 | 2,515 | 0.18% | — | 17 | +251,253 | New | Q1 2026 | May 14, 2026 |
| Proem Advisors LLC | History | New | 242,924 | 2,431 | 0.15% | — | 18 | +242,924 | New | Q1 2026 | May 13, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | New | 235,624 | 2,351 | 0.0% | — | 19 | +235,624 | New | Q1 2026 | May 15, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | New | 209,941 | 2,095 | 0.0% | — | 20 | +209,941 | New | Q1 2026 | May 12, 2026 |
| Lineage Point Capital LP | History | New | 200,000 | 1,999 | 0.49% | — | 21 | +200,000 | New | Q1 2026 | May 15, 2026 |
| Clear Street Group Inc. | History | New | 181,914 | 1,820 | 0.01% | — | 22 | +181,914 | New | Q1 2026 | May 15, 2026 |
| Shaolin Capital Management LLC | History | New | 175,000 | 1,751 | 0.06% | — | 23 | +175,000 | New | Q1 2026 | May 15, 2026 |
| Ghisallo Capital Management LLC | History | New | 150,000 | 1,497 | 0.04% | — | 24 | +150,000 | New | Q1 2026 | May 15, 2026 |
| Calamos Advisors LLC | History | New | 148,010 | 1,477 | 0.01% | — | 25 | +148,010 | New | Q1 2026 | May 04, 2026 |
| Logan Stone Capital, LLC | History | New | 125,000 | 1,249 | 0.35% | — | 26 | +125,000 | New | Q1 2026 | May 15, 2026 |
| Westchester Capital Management, LLC | History | New | 122,188 | 1,219 | 0.06% | — | 27 | +122,188 | New | Q1 2026 | May 15, 2026 |
| CSS LLC/IL | History | New | 119,542 | 1,196 | 0.06% | — | 28 | +119,542 | New | Q1 2026 | May 15, 2026 |
| RIVERNORTH CAPITAL MANAGEMENT, LLC | History | New | 100,000 | 1,001 | 0.05% | — | 29 | +100,000 | New | Q1 2026 | May 15, 2026 |
| BOOTHBAY FUND MANAGEMENT, LLC | History | New | 100,000 | 1,001 | 0.01% | — | 30 | +100,000 | New | Q1 2026 | May 15, 2026 |
| Mint Tower Capital Management B.V. | History | New | 100,000 | 1,001 | 0.09% | — | 31 | +100,000 | New | Q1 2026 | May 04, 2026 |
| Kepos Capital LP | History | New | 100,000 | 1,000 | 1.63% | — | 32 | +100,000 | New | Q1 2026 | May 12, 2026 |
| Verition Fund Management LLC | History | New | 100,000 | 998 | 0.01% | — | 33 | +100,000 | New | Q1 2026 | May 15, 2026 |
| DLD Asset Management, LP | History | New | 75,000 | 750 | 0.07% | — | 34 | +75,000 | New | Q1 2026 | May 13, 2026 |
| Radcliffe Capital Management, L.P. | History | New | 55,410 | 553 | 0.04% | — | 35 | +55,410 | New | Q1 2026 | May 15, 2026 |
| Warberg Asset Management LLC | History | New | 51,500 | 514 | 0.09% | — | 36 | +51,500 | New | Q1 2026 | May 07, 2026 |
| Bulldog Investors, LLP | History | New | 50,000 | 499 | 0.11% | — | 37 | +50,000 | New | Q1 2026 | May 08, 2026 |
| HEIGHTS CAPITAL MANAGEMENT, INC | History | New | 48,200 | 481 | 0.13% | — | 38 | +48,200 | New | Q1 2026 | May 15, 2026 |
| StoneX Group Inc. | History | New | 44,658 | 445 | 0.02% | — | 39 | +44,658 | New | Q1 2026 | May 14, 2026 |
| ABC ARBITRAGE SA | History | New | 40,000 | 400 | 0.05% | — | 40 | +40,000 | New | Q1 2026 | May 04, 2026 |
| Virtu Financial LLC | History | New | 38,801 | 387 | 0.02% | — | 41 | +38,801 | New | Q1 2026 | May 14, 2026 |
| Quarry LP | History | New | 37,500 | 374 | 0.07% | — | 42 | +37,500 | New | Q1 2026 | May 15, 2026 |
| Tuttle Capital Management, LLC | History | New | 15,000 | 149 | 0.24% | — | 43 | +15,000 | New | Q1 2026 | May 04, 2026 |