17 institutions reported holding $25 of CASI PHARMACEUTICALS INC (CASI) in SEC 13F filings for 2026-03-31. Largest institutional holders: SIMPLEX TRADING, LLC ($25), GEODE CAPITAL MANAGEMENT, LLC ($0), TWO SIGMA INVESTMENTS, LP ($0), UBS Group AG ($0), GROUP ONE TRADING LLC ($0). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | SIMPLEX TRADING, LLC | $25 | 228 | Added |
| 2 | GEODE CAPITAL MANAGEMENT, LLC | $0 | 0 | Exited |
| 3 | TWO SIGMA INVESTMENTS, LP | $0 | 0 | Exited |
| 4 | UBS Group AG | $0 | 0 | Exited |
| 5 | GROUP ONE TRADING LLC | $0 | 0 | Exited |
| 6 | MAI Capital Management | $0 | 0 | Exited |
| 7 | Royal Bank of Canada | $0 | 0 | Exited |
| 8 | MORGAN STANLEY | $0 | 0 | Exited |
| 9 | BNP PARIBAS FINANCIAL MARKETS | $0 | 0 | Exited |
| 10 | Woodline Partners LP | $0 | 0 | Exited |
| 11 | RENAISSANCE TECHNOLOGIES LLC | $0 | 0 | Exited |
| 12 | Colonial Trust Co / SC | $0 | 0 | Exited |
| 13 | WELLS FARGO & COMPANY/MN | $0 | 0 | Exited |
| 14 | CITADEL ADVISORS LLC | $0 | 0 | Exited |
| 15 | BANK OF AMERICA CORP /DE/ | $0 | 0 | Exited |
| 16 | VR ADVISER, LLC | $0 | 0 | Exited |
| 17 | JPMORGAN CHASE & CO | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-03-31