21 institutions reported holding $860,780 of SOLAI LIMITED (BTCM) in SEC 13F filings for 2026-03-31. Largest institutional holders: HSG Holding Ltd ($627,264), UBS Group AG ($127,880), HRT FINANCIAL LP ($48,000), XTX Topco Ltd ($17,802), SBI Securities Co., Ltd. ($14,695). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | HSG Holding Ltd | $627,264 | 350,427 | Hold |
| 2 | UBS Group AG | $127,880 | 162,491 | Added |
| 3 | HRT FINANCIAL LP | $48,000 | 62,206 | Added |
| 4 | XTX Topco Ltd | $17,802 | 22,629 | Trimmed |
| 5 | SBI Securities Co., Ltd. | $14,695 | 18,679 | Added |
| 6 | Virtu Financial LLC | $12,000 | 15,225 | New |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $8,365 | 10,633 | Trimmed |
| 8 | Golden State Equity Partners | $3,127 | 3,975 | New |
| 9 | RHUMBLINE ADVISERS | $467 | 595 | Trimmed |
| 10 | SIMPLEX TRADING, LLC | $357 | 455 | Trimmed |
| 11 | GROUP ONE TRADING LLC | $314 | 400 | Trimmed |
| 12 | MORGAN STANLEY | $254 | 323 | Hold |
| 13 | JONES FINANCIAL COMPANIES LLLP | $176 | 244 | New |
| 14 | Allworth Financial LP | $79 | 100 | Hold |
| 15 | TWO SIGMA INVESTMENTS, LP | $0 | 0 | Exited |
| 16 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $0 | 0 | Exited |
| 17 | RENAISSANCE TECHNOLOGIES LLC | $0 | 0 | Exited |
| 18 | CITADEL ADVISORS LLC | $0 | 0 | Exited |
| 19 | City State Bank | $0 | 0 | Exited |
| 20 | BANK OF AMERICA CORP /DE/ | $0 | 0 | Exited |
| 21 | TWO SIGMA SECURITIES, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31