Institutional Holders (2026 Q1)
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. | 23.42% | 1,392,188 | $728.8M |
| 2 | Rtw Investments, LP | 10.38% | 1,993,687 | $1.04B |
| 3 | Avoro Capital Advisors LLC | 9.36% | 1,818,181 | $951.8M |
| 4 | Tao Capital Management LP | 9.25% | 21,000 | $11.0M |
| 5 | Tri Locum Partners LP | 7.59% | 103,288 | $54.1M |
| 6 | Baker BROS. Advisors LP | 6.44% | 2,141,701 | $1.12B |
| 7 | Rock Springs Capital Management LP | 5.28% | 170,999 | $89.5M |
| 8 | Armistice Capital, LLC | 2.46% | 264,583 | $138.5M |
| 9 | 683 Capital Management, LLC | 2.46% | 90,000 | $47.1M |
| 10 | Nan Fung Group Holdings Ltd | 2.45% | 5,672 | $3.0M |
| 11 | Logos Global Management LP | 2.22% | 85,000 | $44.5M |
| 12 | Cannon Global Investment Management, LLC | 2.04% | 2,000 | $1.0M |
| 13 | PFM Health Sciences, LP | 1.63% | 34,146 | $17.9M |
| 14 | Rhenman & Partners Asset Management AB | 1.55% | 24,050 | $12.6M |
| 15 | Affinity Asset Advisors, LLC | 1.49% | 55,000 | $28.8M |
| 16 | Hood River Capital Management LLC | 1.31% | 249,511 | $130.6M |
| 17 | JGP Global Gestao de Recursos Ltda. | 0.98% | 433 | $227K |
| 18 | ArrowMark Colorado Holdings LLC | 0.87% | 62,441 | $32.7M |
| 19 | EULAV Asset Management | 0.82% | 49,000 | $25.7M |
| 20 | Cannon Global Investment Management, LLC | 0.82% | 800 | $419K |
| 21 | Sphera Funds Management LTD. | 0.75% | 9,040 | $4.7M |
| 22 | Erste Asset Management GmbH | 0.75% | 160,210 | $81.0M |
| 23 | Integral Health Asset Management, LLC | 0.63% | 25,000 | $13.1M |
| 24 | Emerald Advisers, LLC | 0.62% | 37,654 | $19.7M |
| 25 | Knott David M Jr | 0.62% | 2,000 | $1.0M |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|