Myriad Genetics Inc
MYGN- Exchange
- Nasdaq
- Industry
- In Vitro & In Vivo Diagnostic Substances
- SEC CIK
- 0000899923
No open-market purchases or sales by Myriad Genetics Inc insiders were filed in the last 90 days; 196 institutions reported holding it in 13F filings for Q2 2026, worth $513.7M in total; no superinvestor holds it.
13F holders, Q2 2026
Institutional positions in Myriad Genetics Inc as of Jun 30, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 196
- −4 vs. Q1 2026
- Shares held
- 90.0M
- +2.05M (+2.3%) vs. Q1 2026
- Total value
- $513.7M
- −$5.00M (−1.0%) vs. Q1 2026
- New holders
- 43
- 76 more added
- Sold out
- 47
- 58 more reduced
4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MYGN on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 196 | $513.7M |
| Q1 2026 | 204 | $519.2M |
| Q4 2025 | 221 | $567.9M |
| Q3 2025 | 221 | $644.0M |
| Q2 2025 | 221 | $480.6M |
| Q1 2025 | 228 | $833.6M |
| Q4 2024 | 221 | $1.27B |
| Q3 2024 | 246 | $2.50B |
| Q2 2024 | 223 | $2.27B |
| Q1 2024 | 186 | $2.07B |
| Q4 2023 | 194 | $1.74B |
| Q3 2023 | 186 | $1.33B |
| Q2 2023 | 188 | $1.88B |
| Q1 2023 | 190 | $1.91B |
| Q4 2022 | 197 | $1.17B |
| Q3 2022 | 191 | $1.56B |
| Q2 2022 | 199 | $1.46B |
| Q1 2022 | 205 | $1.99B |
| Q4 2021 | 197 | $2.17B |
| Q3 2021 | 213 | $2.56B |
| Q2 2021 | 201 | $2.31B |
| Q1 2021 | 197 | $2.25B |
Institutions, Q2 2026
Shares, value and share of portfolio for each institution holding Myriad Genetics Inc; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 10,890,440 | $62.2M | 0.00% | +2,000,796+22.5% | Added |
| Millennium Management LLC | 6,620,372 | $37.8M | 0.03% | −48,445−0.7% | Reduced |
| Vestal Point Capital, LP | 5,735,000 | $32.7M | 0.77% | +4,087,000+248.0% | Added |
| State Street Corp | 4,985,060 | $28.5M | 0.00% | +561,033+12.7% | Added |
| D. E. Shaw & Co., Inc. | 4,582,083 | $26.2M | 0.02% | +82,359+1.8% | Added |
| Vanguard Capital Management LLC | 4,081,376 | $23.3M | 0.00% | +156,851+4.0% | Added |
| Acadian Asset Management LLC | 3,126,973 | $17.8M | 0.02% | +818,384+35.4% | Added |
| Vanguard Portfolio Management LLC | 3,079,670 | $17.6M | 0.00% | +497,439+19.3% | Added |
| AQR Capital Management LLC | 2,766,689 | $15.8M | 0.01% | +854,393+44.7% | Added |
| Morgan Stanley | 2,481,104 | $14.2M | 0.00% | −687,638−21.7% | Reduced |
| Geode Capital Management, LLC | 2,416,197 | $13.8M | 0.00% | +96,818+4.2% | Added |
| Assenagon Asset Management S.A. | 2,062,928 | $11.8M | 0.01% | +615,967+42.6% | Added |
| Goldman Sachs Group Inc | 2,056,843 | $11.7M | 0.00% | −309,249−13.1% | Reduced |
| Jacobs Levy Equity Management, Inc | 1,891,527 | $10.8M | 0.04% | −196,965−9.4% | Reduced |
| Charles Schwab Investment Management Inc | 1,740,794 | $9.94M | 0.00% | −60,684−3.4% | Reduced |
| Qube Research & Technologies Ltd | 1,665,835 | $9.51M | 0.01% | −24,626−1.5% | Reduced |
| Federated Hermes, Inc. | 1,570,314 | $8.97M | 0.01% | −405,852−20.5% | Reduced |
| Two Sigma Investments, LP | 1,557,727 | $8.89M | 0.01% | +273,677+21.3% | Added |
| Nuveen, LLC | 1,545,549 | $8.83M | 0.00% | +626,586+68.2% | Added |
| Mackenzie Financial Corp | 1,535,702 | $8.77M | 0.01% | +1,535,702 | New |
| Citadel Advisors LLC | 1,533,684 | $8.76M | 0.01% | +1,080,642+238.5% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 1,407,860 | $8.04M | 0.02% | +89,197+6.8% | Added |
| Standard Life Aberdeen plc | 1,308,933 | $7.47M | 0.01% | +198,529+17.9% | Added |
| Marshall Wace, LLP | 1,222,804 | $6.98M | 0.01% | +119,046+10.8% | Added |
| Dimensional Fund Advisors LP | 1,051,996 | $6.01M | 0.00% | +312,945+42.3% | Added |
| Northern Trust Corp | 918,856 | $5.25M | 0.00% | −71,790−7.2% | Reduced |
| Man Group plc | 908,733 | $5.19M | 0.01% | +630,531+226.6% | Added |
| Bank of America Corp | 901,896 | $5.15M | 0.00% | +378,876+72.4% | Added |
| Arrowstreet Capital, Limited Partnership | 782,765 | $4.47M | 0.00% | +578,157+282.6% | Added |
| FMR LLC | 772,217 | $4.41M | 0.00% | +186,940+31.9% | Added |
| Vanguard Fiduciary Trust Co | 622,622 | $3.56M | 0.00% | +6,857+1.1% | Added |
| Prudential Financial Inc | 617,063 | $3.52M | 0.00% | +235,940+61.9% | Added |
| Wells Fargo & Company | 542,456 | $3.10M | 0.00% | +39,525+7.9% | Added |
| HRT Financial LP | 542,464 | $3.10M | 0.01% | −1,243,855−69.6% | Reduced |
| Walleye Capital LLC | 464,647 | $2.65M | 0.01% | +464,647 | New |
| BNP Paribas Arbitrage, SA | 449,737 | $2.57M | 0.00% | +87,045+24.0% | Added |
| OP Asset Management Ltd | 449,617 | $2.57M | 0.03% | +300,688+201.9% | Added |
| State of Wisconsin Investment Board | 410,128 | $2.34M | 0.00% | +7,610+1.9% | Added |
| Squarepoint Ops LLC | 383,699 | $2.19M | 0.00% | −133,297−25.8% | Reduced |
| Bank of New York Mellon Corp | 337,942 | $1.93M | 0.00% | +3,429+1.0% | Added |
| Militia Capital Management LLC | 301,400 | $1.72M | 0.31% | +301,400 | New |
| UBS Group AG | 294,346 | $1.68M | 0.00% | −408,821−58.1% | Reduced |
| Invesco Ltd. | 266,058 | $1.52M | 0.00% | −24,783−8.5% | Reduced |
| Ameriprise Financial Inc | 260,785 | $1.49M | 0.00% | −6,543−2.4% | Reduced |
| Ieq Capital, LLC | 254,869 | $1.46M | 0.01% | +104,627+69.6% | Added |
| Point72 Asset Management, L.P. | 238,776 | $1.36M | 0.00% | −719,125−75.1% | Reduced |
| XTX Topco Ltd | 237,024 | $1.35M | 0.02% | +132,656+127.1% | Added |
| Jain Global LLC | 228,559 | $1.31M | 0.02% | +199,844+696.0% | Added |
| ExodusPoint Capital Management, LP | 212,179 | $1.21M | 0.01% | +212,179 | New |
| Voleon Capital Management LP | 211,757 | $1.21M | 0.02% | +74,516+54.3% | Added |
| Russell Investments Group, Ltd. | 206,450 | $1.18M | 0.00% | +35,098+20.5% | Added |
| Franklin Resources Inc | 206,454 | $1.18M | 0.00% | +100,171+94.2% | Added |
| Panagora Asset Management Inc | 204,846 | $1.17M | 0.00% | +204,846 | New |
| Moore Capital Management, LP | 188,526 | $1.08M | 0.02% | −29,872−13.7% | Reduced |
| Jump Financial, LLC | 181,010 | $1.03M | 0.01% | +181,010 | New |
| Vanguard Global Advisers, LLC | 179,918 | $1.03M | 0.00% | −3,450−1.9% | Reduced |
| Martingale Asset Management L P | 178,546 | $1.02M | 0.02% | +13,119+7.9% | Added |
| Voya Investment Management LLC | 147,574 | $842.6K | 0.00% | −7,327−4.7% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 146,594 | $838.4K | 0.00% | +36,108+32.7% | Added |
| Canada Pension Plan Investment Board | 138,400 | $790.3K | 0.00% | +400+0.3% | Added |
| Massachusetts Financial Services Co | 132,852 | $758.6K | 0.00% | −5,294−3.8% | Reduced |
| Public Employees Retirement System of Ohio | 132,569 | $757.0K | 0.00% | +186+0.1% | Added |
| Engineers Gate Manager LP | 124,769 | $712.4K | 0.01% | +9,970+8.7% | Added |
| Rhumbline Advisers | 120,403 | $687.5K | 0.00% | +2,812+2.4% | Added |
| CWM Advisors, LLC | 119,717 | $683.6K | 0.03% | +3,991+3.4% | Added |
| Citigroup Inc | 116,820 | $667.0K | 0.00% | +99,813+586.9% | Added |
| State of Wyoming | 107,783 | $615.4K | 0.06% | +45,119+72.0% | Added |
| Price T Rowe Associates Inc | 103,949 | $594.0K | 0.00% | +12,899+14.2% | Added |
| Harbor Capital Advisors, Inc. | 97,375 | $556.0K | 0.04% | +9,689+11.0% | Added |
| Mariner, LLC | 97,276 | $555.5K | 0.00% | +45,384+87.5% | Added |
| Deutsche Bank AG | 90,237 | $515.3K | 0.00% | +9,597+11.9% | Added |
| American Century Companies Inc | 85,867 | $490.3K | 0.00% | +252+0.3% | Added |
| Rafferty Asset Management, LLC | 83,821 | $478.6K | 0.00% | −33,193−28.4% | Reduced |
| Zacks Investment Management | 81,392 | $464.7K | 0.00% | +81,392 | New |
| Alliancebernstein L.P. | 97,075 | $436.8K | 0.00% | −2,375−2.4% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 72,114 | $420.4K | 0.00% | +43,070+148.3% | Added |
| Creative Planning | 73,505 | $419.7K | 0.00% | +3,264+4.6% | Added |
| Mercer Global Advisors Inc | 72,956 | $416.6K | 0.00% | +37,051+103.2% | Added |
| Los Angeles Capital Management LLC | 69,515 | $396.9K | 0.00% | −17,665−20.3% | Reduced |
| Cerity Partners LLC | 65,835 | $375.9K | 0.00% | −8,146−11.0% | Reduced |
| SEI Investments Co | 65,764 | $375.5K | 0.00% | +20,725+46.0% | Added |
| Advisor Group Holdings, Inc. | 65,354 | $373.2K | 0.00% | +4,154+6.8% | Added |
| Susquehanna International Group, LLP | 63,381 | $361.9K | 0.00% | −260,138−80.4% | Reduced |
| Quantinno Capital Management LP | 59,566 | $340.1K | 0.00% | −31,056−34.3% | Reduced |
| JPMorgan Chase & Co | 57,221 | $334.7K | 0.00% | −206,644−78.3% | Reduced |
| Umb Bank N A | 57,000 | $325.5K | 0.00% | +57,000 | New |
| MetLife Investment Management | 55,337 | $316.0K | 0.00% | +6,440+13.2% | Added |
| GWM Advisors LLC | 52,385 | $299.1K | 0.00% | +52,385 | New |
| SG Americas Securities, LLC | 51,643 | $295.0K | 0.00% | −222−0.4% | Reduced |
| Nomura Asset Management International Inc. | 50,000 | $286.0K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 49,867 | $284.7K | 0.00% | −16,933−25.3% | Reduced |
| Tudor Investment Corp Et Al | 44,680 | $255.1K | 0.00% | −840−1.8% | Reduced |
| Quadrature Capital Ltd | 44,165 | $252.2K | 0.00% | +15,399+53.5% | Added |
| Profund Advisors LLC | 42,687 | $243.7K | 0.01% | −9,963−18.9% | Reduced |
| EntryPoint Capital, LLC | 39,837 | $227.5K | 0.06% | +39,837 | New |
| Verdad Advisers, LP | 37,500 | $214.1K | 0.21% | +37,500 | New |
| Axq Capital, LP | 37,122 | $212.0K | 0.02% | −8,005−17.7% | Reduced |
| Balyasny Asset Management LLC | 36,860 | $210.5K | 0.00% | +36,860 | New |
| AIMZ Investment Advisors, LLC | 36,060 | $205.9K | 0.06% | −1,150−3.1% | Reduced |
| Graham Capital Management, L.P. | 28,804 | $164.5K | 0.00% | −32,676−53.1% | Reduced |