MPW — Medical Properties Trust Inc Institutional Holders · Q2 2026
Who owns Medical Properties Trust Inc (MPW)? 6 institutions reported holding $31.29M in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Group One Trading LLC ($14.8M), Simplex Trading, LLC ($7.0M), IMC-Chicago, LLC ($5.7M).
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | GROUP ONE TRADING LLC | $14.8M | 3.2M | Trimmed |
| 2 | SIMPLEX TRADING, LLC | $7.0M | 1.5M | Trimmed |
| 3 | IMC-Chicago, LLC | $5.7M | 1.2M | Trimmed |
| 4 | JPMORGAN CHASE & CO | $3.5M | 763,800 | Added |
| 5 | HRT FINANCIAL LP | $212,000 | 46,000 | New |
| 6 | SUMMIT SECURITIES GROUP LLC | $27,258 | 5,900 | Added |
Source: SEC Form 13F filings · as of 2026-06-30