Myriad GeneticsMYGN
13F holders, Q1 2026 (March 31)203holders −18
25new positions
46sold out
8famous investors
$4.50avg. 13F price*
At the end of Q1 2026, 203 institutions reported holding Myriad Genetics Inc. (MYGN) in their 13F filings, down 18 from Q4 2025. 25 opened new positions and 46 sold out. The largest holders were BlackRock, Inc. ($40.0M), Millennium Management ($30.0M) and Glenview Capital Management, LLC ($24.4M). 8 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Steve Cohen (0.0% of Point72 Asset Management's portfolio).
- Company
- Myriad Genetics Inc.
- CUSIP
- 62855J104
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 25 | $6.7M |
| Exits | 46 | $19.5M |
All 13F filers, Q4 2025 → Q1 2026: 13,127,491 shares bought and 16,090,873 shares sold, net −2,963,382 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 203 holders
| BlackRock, Inc. | 0.00% | Reduce -41.9% | 8,889,644 | $40.0M |
| Millennium Management | 0.02% | Reduce -0.5% | 6,668,817 | $30.0M |
| Glenview Capital Management, LLC | 0.66% | Add +18.0% | 5,411,978 | $24.4M |
| D. E. Shaw & Co. | 0.02% | Reduce -0.1% | 4,499,724 | $20.2M |
| State Street Corp. | 0.00% | Reduce -25.9% | 4,424,027 | $19.9M |
| Vanguard Capital Management LLC | 0.00% | — | 3,924,525 | $17.7M |
| Morgan Stanley | 0.00% | Reduce -12.2% | 3,168,742 | $14.3M |
| Vanguard Portfolio Management LLC | 0.00% | — | 2,582,231 | $11.6M |
| Goldman Sachs Group Inc. | 0.00% | Add +9.5% | 2,366,092 | $10.6M |
| Geode Capital Management, LLC | 0.00% | Add +4.0% | 2,319,379 | $10.4M |
| Acadian Asset Management LLC | 0.01% | Add +134.1% | 2,308,589 | $10.4M |
| Jacobs Levy Equity Management, Inc. | 0.04% | Reduce -8.0% | 2,088,492 | $9.4M |
| Federated Hermes, Inc. | 0.01% | Add +50.8% | 1,976,166 | $8.9M |
| AQR Capital Management | 0.00% | Add +2.2% | 1,912,296 | $8.6M |
| Charles Schwab Investment Management Inc. | 0.00% | Add +2.7% | 1,801,478 | $8.1M |
| HRT Financial LP | 0.02% | Add +281.0% | 1,786,319 | $8.0M |
| Qube Research & Technologies Ltd | 0.01% | Add +93.6% | 1,690,461 | $7.6M |
| Vestal Point Capital, LP | 0.21% | Add +34.8% | 1,648,000 | $7.4M |
| Assenagon Asset Management S.A. | 0.01% | Add +23.9% | 1,446,961 | $6.5M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | Add +14.0% | 1,318,663 | $5.9M |
| Two Sigma Investments, LP | 0.01% | Add +40.3% | 1,284,050 | $5.8M |
| Jane Street Group, LLC | 0.01% | Add +2109.8% | 1,202,531 | $5.4M |
| Fisher Asset Management | 0.00% | Reduce -1.3% | 1,190,896 | $5.4M |
| Aberdeen Group plc | 0.01% | Add +25.4% | 1,110,404 | $5.0M |
| Marshall Wace, LLP | 0.01% | Add +4849.1% | 1,103,758 | $5.0M |
| Northern Trust Corp. | 0.00% | Reduce -12.1% | 990,646 | $4.5M |
| Point72 Asset Management | 0.01% | Reduce -22.3% | 957,901 | $4.3M |
| Nuveen, LLC | 0.00% | Reduce -22.8% | 918,963 | $4.1M |
| Dimensional Fund Advisors LP | 0.00% | Reduce -42.6% | 739,051 | $3.3M |
| UBS Group AG | 0.00% | Add +9.9% | 703,167 | $3.2M |
| Y-Intercept (Hong Kong) Ltd | 0.06% | Add +83.3% | 654,224 | $2.9M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 615,765 | $2.8M |
| FMR LLC | 0.00% | Add +19.2% | 585,277 | $2.6M |
| Bank of America Corp. | 0.00% | Reduce -39.7% | 523,020 | $2.4M |
| Squarepoint Ops LLC | 0.01% | Add +50.4% | 516,996 | $2.3M |
| Wells Fargo & Company | 0.00% | Add +15.1% | 502,931 | $2.3M |
| Renaissance Technologies | 0.00% | Add +19.8% | 454,374 | $2.0M |
| Citadel Advisors | 0.00% | Add +66.1% | 453,042 | $2.0M |
| Trexquant Investment LP | 0.01% | Reduce -25.1% | 406,102 | $1.8M |
| State of Wisconsin Investment Board | 0.00% | Add +40.0% | 402,518 | $1.8M |
| Prudential Financial Inc. | 0.00% | Add +262.3% | 381,123 | $1.7M |
| Susquehanna Portfolio Strategies, LLC | 0.02% | Reduce -5.1% | 364,154 | $1.6M |
| Algert Global LLC | 0.02% | Reduce -0.5% | 363,822 | $1.6M |
| BNP Paribas Financial Markets | 0.00% | Add +18.9% | 362,692 | $1.6M |
| Gsa Capital Partners LLP | 0.10% | Add +81.0% | 339,902 | $1.5M |
| Bank of New York Mellon Corp | 0.00% | Reduce -42.5% | 334,513 | $1.5M |
| Nordea Investment Management AB | 0.00% | Reduce -7.5% | 341,483 | $1.5M |
| Susquehanna International Group, LLP | 0.00% | Add +416.2% | 323,519 | $1.5M |
| Invesco Ltd. | 0.00% | Reduce -42.7% | 290,841 | $1.3M |
| Man Group plc | 0.00% | Add +239.4% | 278,202 | $1.3M |
| Ameriprise Financial Inc. | 0.00% | Reduce -49.1% | 267,328 | $1.2M |
| JPMorgan Chase & Co. | 0.00% | Reduce -30.6% | 263,865 | $1.2M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +4.3% | 233,748 | $1.1M |
| Moore Capital Management, LP | 0.04% | New | 218,398 | $983K |
| Arrowstreet Capital, Limited Partnership | 0.00% | New | 204,608 | $921K |
| VIRGINIA RETIREMENT SYSTEMS ET Al | 0.01% | New | 189,800 | $854K |
| Swiss National Bank | 0.00% | No change | 183,400 | $825K |
| Vanguard Global Advisers, LLC | 0.00% | — | 183,368 | $825K |
| Weiss Asset Management LP | 0.02% | New | 174,844 | $787K |
| Russell Investments Group, Ltd. | 0.00% | Add +2.6% | 171,352 | $769K |
| Martingale Asset Management L P | 0.02% | Add +28.3% | 165,427 | $744K |
| Voya Investment Management LLC | 0.00% | Add +48.8% | 154,901 | $697K |
| Ieq Capital, LLC | 0.00% | Reduce -34.1% | 150,242 | $676K |
| OP Asset Management Ltd | 0.01% | New | 148,929 | $670K |
| Massachusetts Financial Services Co. | 0.00% | Add +17.6% | 138,146 | $622K |
| Canada Pension Plan Investment Board | 0.00% | Reduce -68.4% | 138,000 | $621K |
| Voleon Capital Management LP | 0.01% | Add +99.5% | 137,241 | $618K |
| Alliancebernstein L.P. | 0.00% | No change | 99,450 | $612K |
| Public Employees Retirement System of Ohio | 0.00% | Reduce -3.7% | 132,383 | $596K |
| Rhumbline Advisers | 0.00% | Reduce -57.4% | 117,591 | $529K |
| Rafferty Asset Management, LLC | 0.00% | Reduce -21.6% | 117,014 | $527K |
| Inspire Investing, LLC | 0.03% | Add +28.2% | 115,726 | $521K |
| Engineers Gate Manager LP | 0.01% | Add +77.9% | 114,799 | $517K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +3.3% | 110,486 | $496K |
| Franklin Resources Inc. | 0.00% | Add +2.8% | 106,283 | $478K |
| Headlands Technologies LLC | 0.05% | Add +21.5% | 105,414 | $474K |
| XTX Topco Ltd | 0.01% | New | 104,368 | $470K |
| Schonfeld Strategic Advisors LLC | 0.00% | Add +6.0% | 100,708 | $453K |
| Virtu Financial LLC | 0.02% | New | 93,668 | $422K |
| T. Rowe Price Associates Inc. | 0.00% | Add +22.1% | 91,050 | $410K |
| Quantinno Capital Management LP | 0.00% | Add +26.9% | 90,622 | $408K |
| California State Teachers Retirement System | 0.00% | Reduce -0.8% | 89,237 | $402K |
| Harbor Capital Advisors, Inc. | 0.03% | New | 87,686 | $395K |
| Los Angeles Capital Management LLC | 0.00% | Reduce -10.5% | 87,180 | $392K |
| American Century Companies Inc. | 0.00% | Add +10.5% | 85,615 | $385K |
| Deutsche Bank AG | 0.00% | Reduce -34.5% | 80,640 | $363K |
| Cerity Partners LLC | 0.00% | Reduce -14.4% | 73,981 | $333K |
| Cwm, LLC | 0.00% | Reduce -0.9% | 71,153 | $320K |
| Creative Planning | 0.00% | Reduce -4.7% | 70,241 | $316K |
| Barclays PLC | 0.00% | Reduce -77.9% | 66,800 | $301K |
| State of Wyoming | 0.03% | Add +134.3% | 62,664 | $282K |
| Graham Capital Management, L.P. | 0.01% | Add +104.3% | 61,480 | $277K |
| Osaic Holdings, Inc. | 0.00% | Add +5535.4% | 61,200 | $275K |
| Legal & General Group Plc | 0.00% | Reduce -72.9% | 59,703 | $269K |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.00% | — | 56,217 | $253K |
| Profund Advisors LLC | 0.01% | Reduce -15.2% | 52,650 | $237K |
| Mariner, LLC | 0.00% | Add +7.7% | 51,892 | $233K |
| SG Americas Securities, LLC | 0.00% | Add +30.3% | 51,865 | $233K |
| Nomura Asset Management International Inc. | 0.00% | No change | 50,000 | $225K |
| MetLife Investment Management, LLC | 0.00% | Add +13.9% | 48,897 | $220K |
"% of holder's portfolio" is MYGN's weight in each manager's 13F, not the share of Myriad Genetics Inc. the manager owns.