Institutional Holders (2026 Q1)
206 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in MYGN. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | GSA CAPITAL PARTNERS LLP | 0.10% | 339,902 | $2K |
| 2 | Y-Intercept (Hong Kong) Ltd | 0.06% | 654,224 | $2.9M |
| 3 | Headlands Technologies LLC | 0.05% | 105,414 | $474K |
| 4 | Inspire Investing, LLC | 0.04% | 115,726 | $521K |
| 5 | State of Wyoming | 0.03% | 62,664 | $282K |
| 6 | HARBOR CAPITAL ADVISORS, INC. | 0.03% | 87,686 | — |
| 7 | AXQ CAPITAL, LP | 0.03% | 45,127 | $203K |
| 8 | Catalyst Funds Management Pty Ltd | 0.03% | 33,980 | $153K |
| 9 | MARTINGALE ASSET MANAGEMENT L P | 0.02% | 165,427 | $744K |
| 10 | ACADIAN ASSET MANAGEMENT LLC | 0.01% | 2,308,589 | $10K |
| 11 | FEDERATED HERMES, INC. | 0.01% | 1,976,166 | $8.9M |
| 12 | Connor, Clark & Lunn Investment Management Ltd. | 0.01% | 1,318,663 | $5.9M |
| 13 | Assenagon Asset Management S.A. | 0.01% | 1,446,961 | $6.5M |
| 14 | PROFUND ADVISORS LLC | 0.01% | 52,650 | $237K |
| 15 | OP Asset Management Ltd | 0.01% | 148,929 | $775K |
| 16 | Aberdeen Group plc | 0.01% | 1,110,404 | $5.0M |
| 17 | Inscription Capital, LLC | 0.01% | 14,955 | $67K |
| 18 | Abacus Wealth Partners, LLC | 0.01% | 13,430 | $60K |
| 19 | WINTON GROUP Ltd | 0.00% | 31,500 | $142K |
| 20 | AlphaQuest LLC | 0.00% | 9,381 | $58K |
| 21 | PRUDENTIAL FINANCIAL INC | 0.00% | 381,123 | $1.7M |
| 22 | Versant Capital Management, Inc | 0.00% | 4,497 | $20K |
| 23 | E Fund Management Co., Ltd. | 0.00% | 14,709 | $66K |
| 24 | Fisher Asset Management, LLC | 0.00% | 1,190,896 | $5.4M |
| 25 | Brooklyn Investment Group | 0.00% | 11,136 | $50K |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|