43 institutions reported holding $26.8M of PROEM ACQUISITION CORP I (PAACU) in SEC 13F filings for 2026-06-30. Largest institutional holders: LMR Partners LLP ($6.6M), Tekne Capital Management, LLC ($5.0M), Khan Imran ($2.9M), OMERS ADMINISTRATION Corp ($2.6M), Proem Advisors LLC ($2.4M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | LMR Partners LLP | $6.6M | 650,000 | Hold |
| 2 | Tekne Capital Management, LLC | $5.0M | 500,000 | Hold |
| 3 | Khan Imran | $2.9M | 292,500 | Hold |
| 4 | OMERS ADMINISTRATION Corp | $2.6M | 260,000 | Hold |
| 5 | Proem Advisors LLC | $2.4M | 242,924 | Hold |
| 6 | Lineage Point Capital LP | $2.0M | 200,000 | Hold |
| 7 | Calamos Advisors LLC | $1.5M | 148,010 | Hold |
| 8 | Westchester Capital Management, LLC | $1.2M | 117,188 | Trimmed |
| 9 | BOOTHBAY FUND MANAGEMENT, LLC | $1.0M | 100,000 | Hold |
| 10 | Bulldog Investors, LLP | $504,000 | 50,000 | Hold |
| 11 | Quarry LP | $378,000 | 37,500 | Hold |
| 12 | Warberg Asset Management LLC | $247,605 | 24,564 | Trimmed |
| 13 | Clear Street Group Inc. | $207,759 | 20,611 | Trimmed |
| 14 | Tuttle Capital Management, LLC | $162,832 | 16,154 | Added |
| 15 | D. E. Shaw & Co., Inc. | $0 | 0 | Exited |
| 16 | GLAZER CAPITAL, LLC | $0 | 0 | Exited |
| 17 | ARISTEIA CAPITAL, L.L.C. | $0 | 0 | Exited |
| 18 | HEIGHTS CAPITAL MANAGEMENT, INC | $0 | 0 | Exited |
| 19 | CSS LLC/IL | $0 | 0 | Exited |
| 20 | BERKLEY W R CORP | $0 | 0 | Exited |
| 21 | BNP PARIBAS FINANCIAL MARKETS | $0 | 0 | Exited |
| 22 | AQR Arbitrage LLC | $0 | 0 | Exited |
| 23 | TWO SIGMA INVESTMENTS, LP | $0 | 0 | Exited |
| 24 | Radcliffe Capital Management, L.P. | $0 | 0 | Exited |
| 25 | WHITEBOX ADVISORS LLC | $0 | 0 | Exited |
来源：SEC 13F 申报文件 · 截至 2026-06-30