Who Owns MEDICUS PHARMA LTD (MDCX)? -- Institutional Holders (2026-06-30)
30 institutions reported holding $1.2M of MEDICUS PHARMA LTD (MDCX) in SEC 13F filings for 2026-06-30. Largest institutional holders: Interchange Capital Partners, LLC ($718,376), JANE STREET GROUP, LLC ($148,918), XTX Topco Ltd ($108,612), Sterling Investment Advisors, Ltd. ($44,630), COMMONWEALTH EQUITY SERVICES, LLC ($23,490). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | Interchange Capital Partners, LLC | $718,376 | 1.6M | Trimmed |
| 2 | JANE STREET GROUP, LLC | $148,918 | 333,673 | New |
| 3 | XTX Topco Ltd | $108,612 | 243,362 | New |
| 4 | Sterling Investment Advisors, Ltd. | $44,630 | 100,000 | New |
| 5 | COMMONWEALTH EQUITY SERVICES, LLC | $23,490 | 52,643 | Added |
| 6 | May Hill Capital, LLC | $22,593 | 50,622 | Hold |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $14,041 | 31,462 | New |
| 8 | STIFEL FINANCIAL CORP | $13,389 | 30,000 | New |
| 9 | JPMORGAN CHASE & CO | $12,498 | 25,622 | New |
| 10 | BRYN MAWR TRUST Co | $11,435 | 25,622 | Trimmed |
| 11 | CITADEL ADVISORS LLC | $11,203 | 25,102 | Added |
| 12 | Smithfield Trust Co | $11,000 | 24,614 | Added |
| 13 | Stratos Wealth Partners, LTD. | $9,350 | 20,950 | New |
| 14 | LPL Financial LLC | $7,816 | 17,512 | Added |
| 15 | MARATHON CAPITAL MANAGEMENT | $6,918 | 15,500 | Hold |
| 16 | StoneX Group Inc. | $6,365 | 17,066 | Added |
| 17 | Foundations Investment Advisors, LLC | $4,909 | 11,000 | New |
| 18 | OSAIC HOLDINGS, INC. | $3,375 | 7,500 | Trimmed |
| 19 | MORGAN STANLEY | $456 | 1,022 | Trimmed |
| 20 | JONES FINANCIAL COMPANIES LLLP | $183 | 400 | Hold |
| 21 | WELLS FARGO & COMPANY/MN | $89 | 200 | Added |
| 22 | TWO SIGMA SECURITIES, LLC | $0 | 0 | Exited |
| 23 | Tower Research Capital LLC (TRC) | $0 | 0 | Exited |
| 24 | Private Advisor Group, LLC | $0 | 0 | Exited |
| 25 | UBS Group AG | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30