Institutional Holders (2026 Q2)
374 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in MDGL. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | Paulson & CO. INC. | 27.94% | 1,340,020 | $719.5M |
| 2 | Rtw Investments, LP | 9.14% | 1,993,687 | $1.07B |
| 3 | Avoro Capital Advisors LLC | 8.84% | 1,833,333 | $984.4M |
| 4 | Jones Hill Capital LP | 6.00% | 52,545 | $28.2M |
| 5 | Baker BROS. Advisors LP | 5.77% | 2,143,131 | $1.15B |
| 6 | Rock Springs Capital Management LP | 4.59% | 174,999 | $94.0M |
| 7 | Tri Locum Partners LP | 4.51% | 68,273 | $36.7M |
| 8 | 683 Capital Management, LLC | 2.37% | 90,000 | $48.3M |
| 9 | Nan Fung Group Holdings Ltd | 2.32% | 5,672 | $3.0M |
| 10 | Cannon Global Investment Management, LLC | 2.28% | 1,500 | $805K |
| 11 | Armistice Capital, LLC | 1.89% | 288,000 | $154.6M |
| 12 | PFM Health Sciences, LP | 1.35% | 29,313 | $15.7M |
| 13 | Sphera Funds Management LTD. | 1.22% | 17,419 | $9.4M |
| 14 | Affinity Asset Advisors, LLC | 0.97% | 40,000 | $21.5M |
| 15 | EULAV Asset Management | 0.89% | 52,000 | $27.9M |
| 16 | Knott David M Jr | 0.85% | 3,000 | $1.6M |
| 17 | Vestal Point Capital, LP | 0.82% | 65,000 | $34.9M |
| 18 | Arrowpoint Investment Partners (Singapore) Pte. Ltd. | 0.69% | 5,865 | $3.1M |
| 19 | Hood River Capital Management LLC | 0.66% | 169,084 | $90.8M |
| 20 | Tao Capital Management LP | 0.58% | 21,000 | $11.3M |
| 21 | Integral Health Asset Management, LLC | 0.53% | 25,000 | $13.4M |
| 22 | Alpine Global Management, LLC | 0.53% | 6,033 | $3.2M |
| 23 | William Blair Investment Management, LLC | 0.52% | 324,123 | $174.0M |
| 24 | JGP Global Gestao de Recursos Ltda. | 0.51% | 433 | $232K |
| 25 | Erste Asset Management GmbH | 0.45% | 110,210 | $58.1M |
| Investor | Ownership History |
% of Portfolio | Prev % | Rank | Conviction | Avg Buy Price | 13F Score™ 3Y / 7Y | Sell Timing | Shares | Mkt Value | Change | Change % | Source | Quarter | Filed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|