Institutional Holders (2026 Q2)
170 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in MAGN. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | Seven Six Capital Management, LLC | 4.28% | 398,568 | $4.7M |
| 2 | Newtyn Management, LLC | 4.11% | 2,800,000 | $32.9M |
| 3 | DG Capital Management, LLC | 2.73% | 1,101,476 | $12.9M |
| 4 | Engine Capital Management, LP | 2.57% | 2,243,827 | $26.4M |
| 5 | Gratia Capital, LLC | 1.60% | 224,872 | $2.6M |
| 6 | Jb Capital Partners LP | 1.19% | 655,000 | $7.7M |
| 7 | Diameter Capital Partners LP | 1.14% | 1,205,793 | $14.2M |
| 8 | Canyon Capital Advisors LLC | 1.08% | 810,000 | $9.5M |
| 9 | Madison Avenue Partners, LP | 0.66% | 1,302,066 | $15.3M |
| 10 | Clearline Capital LP | 0.52% | 741,096 | $8.7M |
| 11 | Alpine Global Management, LLC | 0.19% | 100,000 | $1.2M |
| 12 | J. Goldman & Co LP | 0.13% | 424,989 | $5.0M |
| 13 | Tactive Advisors, LLC | 0.12% | 40,035 | $470K |
| 14 | Ancora Advisors LLC | 0.08% | 370,701 | $4.4M |
| 15 | Knightsbridge Asset Management, LLC | 0.08% | 37,289 | $565K |
| 16 | Readystate Asset Management LP | 0.08% | 192,534 | $2.3M |
| 17 | Dynamic Technology Lab Private Ltd | 0.08% | 28,942 | $340K |
| 18 | Algert Global LLC | 0.06% | 447,367 | $5.3M |
| 19 | Private Management Group Inc | 0.06% | 186,728 | $2.2M |
| 20 | Odyssean, LLC | 0.06% | 30,236 | $355K |
| 21 | CastleKnight Management LP | 0.04% | 282,095 | $3.3M |
| 22 | Bridgeway Capital Management, LLC | 0.04% | 206,604 | $2.4M |
| 23 | Quinn Opportunity Partners LLC | 0.04% | 75,624 | $889K |
| 24 | Verition Fund Management LLC | 0.04% | 607,303 | $7.1M |
| 25 | Loews Corp | 0.03% | 300,000 | $3.5M |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|