18 institutions reported holding $10.8M of REZOLVE AI PLC (RZLVW) in SEC 13F filings for 2026-03-31. Largest institutional holders: GROUP ONE TRADING LLC ($3.2M), IMC-Chicago, LLC ($2.2M), NATIONAL BANK OF CANADA /FI/ ($2.0M), SIMPLEX TRADING, LLC ($2.0M), LMR Partners LLP ($525,791). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | $3.2M | 1.2M | Added |
| 2 | IMC-Chicago, LLC | $2.2M | 877,600 | Added |
| 3 | NATIONAL BANK OF CANADA /FI/ | $2.0M | 7,807 | New |
| 4 | SIMPLEX TRADING, LLC | $2.0M | 778,200 | Trimmed |
| 5 | LMR Partners LLP | $525,791 | 609,613 | Added |
| 6 | ARISTEIA CAPITAL, L.L.C. | $241,281 | 272,142 | Hold |
| 7 | MMCAP International Inc. SPC | $215,625 | 250,000 | Hold |
| 8 | Blue Owl Capital Holdings LP | $202,204 | 235,121 | Trimmed |
| 9 | HRT FINANCIAL LP | $74,000 | 29,000 | New |
| 10 | Clear Street Group Inc. | $17,263 | 20,015 | Hold |
| 11 | MORGAN STANLEY | $15,162 | 17,579 | Added |
| 12 | MILLENNIUM MANAGEMENT LLC | $14,773 | 17,128 | Hold |
| 13 | Q Global Advisors, LLC | $12,000 | 13,356 | Hold |
| 14 | UBS Group AG | $2,061 | 2,388 | New |
| 15 | BOOTHBAY FUND MANAGEMENT, LLC | $0 | 0 | Exited |
| 16 | WHITEBOX ADVISORS LLC | $0 | 0 | Exited |
| 17 | METEORA CAPITAL, LLC | $0 | 0 | Exited |
| 18 | BANK OF AMERICA CORP /DE/ | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31