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 $507.8M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Myriad Genetics Inc as of Sep 30, 2025. 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
- 221
- +4 vs. Q2 2025
- Shares held
- 88.5M
- +60.4K (+0.1%) vs. Q2 2025
- Total value
- $639.8M
- +$170.1M (+36.2%) vs. Q2 2025
- New holders
- 41
- 75 more added
- Sold out
- 37
- 71 more reduced
4 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: 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 | $507.8M |
| Q1 2026 | 204 | $519.2M |
| Q4 2025 | 221 | $567.1M |
| Q3 2025 | 221 | $639.8M |
| Q2 2025 | 221 | $480.5M |
| Q1 2025 | 228 | $832.9M |
| Q4 2024 | 221 | $1.27B |
| Q3 2024 | 246 | $2.48B |
| Q2 2024 | 223 | $2.25B |
| Q1 2024 | 186 | $2.00B |
| Q4 2023 | 194 | $1.72B |
| Q3 2023 | 186 | $1.33B |
| Q2 2023 | 188 | $1.88B |
| Q1 2023 | 190 | $1.91B |
| Q4 2022 | 196 | $1.17B |
| Q3 2022 | 191 | $1.55B |
| Q2 2022 | 199 | $1.46B |
| Q1 2022 | 205 | $1.99B |
| Q4 2021 | 197 | $2.16B |
| Q3 2021 | 213 | $2.56B |
| Q2 2021 | 201 | $2.31B |
| Q1 2021 | 197 | $2.25B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Myriad Genetics Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 14,879,427 | $107.6M | 0.00% | −192,832−1.3% | Reduced |
| Vanguard Group Inc | 7,882,515 | $57.0M | 0.00% | −1,374,978−14.9% | Reduced |
| State Street Corp | 4,976,492 | $36.0M | 0.00% | +166,543+3.5% | Added |
| Millennium Management LLC | 4,748,327 | $34.3M | 0.03% | −176,387−3.6% | Reduced |
| Glenview Capital Management, LLC | 4,587,407 | $33.2M | 0.81% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 4,559,136 | $33.0M | 0.03% | +47,639+1.1% | Added |
| Morgan Stanley | 3,616,925 | $26.2M | 0.00% | −937,155−20.6% | Reduced |
| Jacobs Levy Equity Management, Inc | 2,442,912 | $17.7M | 0.07% | +1,492,405+157.0% | Added |
| Geode Capital Management, LLC | 2,225,169 | $16.1M | 0.00% | +2,207+0.1% | Added |
| Goldman Sachs Group Inc | 2,151,779 | $15.6M | 0.00% | +868,325+67.7% | Added |
| Dimensional Fund Advisors LP | 1,695,896 | $12.3M | 0.00% | −377,322−18.2% | Reduced |
| Charles Schwab Investment Management Inc | 1,678,900 | $12.1M | 0.00% | +342,870+25.7% | Added |
| AQR Capital Management LLC | 1,596,826 | $11.5M | 0.01% | +538,181+50.8% | Added |
| Assenagon Asset Management S.A. | 1,304,163 | $9.43M | 0.01% | +979,133+301.2% | Added |
| Fisher Asset Management, LLC | 1,278,927 | $9.25M | 0.00% | −15,895−1.2% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 1,276,738 | $9.23M | 0.03% | −111,094−8.0% | Reduced |
| Qube Research & Technologies Ltd | 1,186,507 | $8.58M | 0.01% | −865,081−42.2% | Reduced |
| Northern Trust Corp | 1,135,565 | $8.21M | 0.00% | +176,794+18.4% | Added |
| Federated Hermes, Inc. | 1,129,538 | $8.17M | 0.01% | +7,205+0.6% | Added |
| Point72 Asset Management, L.P. | 1,073,963 | $7.76M | 0.02% | +535,903+99.6% | Added |
| Algert Global LLC | 913,065 | $6.60M | 0.11% | +913,065 | New |
| Acadian Asset Management LLC | 810,512 | $5.86M | 0.01% | −158,615−16.4% | Reduced |
| HRT Financial LP | 790,569 | $5.71M | 0.02% | +650,669+465.1% | Added |
| Two Sigma Investments, LP | 728,674 | $5.27M | 0.01% | +184,220+33.8% | Added |
| Nuveen, LLC | 724,896 | $5.24M | 0.00% | −14,138−1.9% | Reduced |
| Royce & Associates LP | 670,000 | $4.84M | 0.05% | +670,000 | New |
| Standard Life Aberdeen plc | 639,053 | $4.62M | 0.01% | +409,460+178.3% | Added |
| Vestal Point Capital, LP | 600,000 | $4.34M | 0.20% | +600,000 | New |
| Bank of New York Mellon Corp | 584,958 | $4.23M | 0.00% | −40,164−6.4% | Reduced |
| Citadel Advisors LLC | 572,150 | $4.14M | 0.00% | −1,138,871−66.6% | Reduced |
| JPMorgan Chase & Co | 552,232 | $3.99M | 0.00% | −113,338−17.0% | Reduced |
| Ameriprise Financial Inc | 543,072 | $3.93M | 0.00% | +126,630+30.4% | Added |
| Cubist Systematic Strategies, LLC | 531,161 | $3.84M | 0.05% | +265,174+99.7% | Added |
| Wells Fargo & Company | 508,238 | $3.67M | 0.00% | +79,477+18.5% | Added |
| Anson Funds Management LP | 504,382 | $3.65M | 0.41% | −841,938−62.5% | Reduced |
| Invesco Ltd. | 495,154 | $3.58M | 0.00% | +6,104+1.2% | Added |
| UBS Group AG | 492,646 | $3.56M | 0.00% | −304,348−38.2% | Reduced |
| Bank of America Corp | 488,503 | $3.53M | 0.00% | +71,956+17.3% | Added |
| Principal Financial Group Inc | 449,132 | $3.25M | 0.00% | −7,735−1.7% | Reduced |
| Nordea Investment Management AB | 416,191 | $2.97M | 0.00% | +13,281+3.3% | Added |
| AMH Equity Ltd | 400,000 | $2.89M | 3.63% | +100,000+33.3% | Added |
| Walleye Capital LLC | 399,857 | $2.89M | 0.02% | +354,385+779.3% | Added |
| Deutsche Bank AG | 399,491 | $2.89M | 0.00% | +342,820+604.9% | Added |
| Trexquant Investment LP | 399,292 | $2.89M | 0.03% | +399,292 | New |
| FMR LLC | 398,225 | $2.88M | 0.00% | +49,512+14.2% | Added |
| BNP Paribas Arbitrage, SA | 384,687 | $2.78M | 0.00% | +125,676+48.5% | Added |
| Susquehanna Portfolio Strategies, LLC | 383,657 | $2.77M | 0.04% | −72,483−15.9% | Reduced |
| Public Sector Pension Investment Board | 362,917 | $2.62M | 0.01% | +48,691+15.5% | Added |
| Two Sigma Advisers, LP | 333,400 | $2.41M | 0.00% | +45,400+15.8% | Added |
| Canada Pension Plan Investment Board | 308,100 | $2.23M | 0.00% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 298,834 | $2.16M | 0.00% | −238,611−44.4% | Reduced |
| Rhumbline Advisers | 290,045 | $2.10M | 0.00% | −14,864−4.9% | Reduced |
| Barclays PLC | 289,197 | $2.09M | 0.00% | −57,462−16.6% | Reduced |
| Legal & General Group Plc | 233,286 | $1.69M | 0.00% | −4,402−1.9% | Reduced |
| Jane Street Group, LLC | 224,026 | $1.62M | 0.00% | +224,026 | New |
| UBS Asset Management Americas Inc | 200,873 | $1.45M | 0.00% | −174,722−46.5% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 185,066 | $1.34M | 0.03% | +81,064+77.9% | Added |
| Swiss National Bank | 176,300 | $1.27M | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 173,182 | $1.25M | 0.00% | +90,804+110.2% | Added |
| Jump Financial, LLC | 161,608 | $1.17M | 0.01% | +151,017+1,425.9% | Added |
| Ieq Capital, LLC | 161,534 | $1.17M | 0.00% | +85,262+111.8% | Added |
| Susquehanna International Group, LLP | 156,943 | $1.13M | 0.00% | −114,153−42.1% | Reduced |
| Balyasny Asset Management LLC | 144,945 | $1.05M | 0.00% | +144,945 | New |
| Public Employees Retirement System of Ohio | 137,267 | $992.4K | 0.00% | +78,160+132.2% | Added |
| Janney Montgomery Scott LLC | 132,213 | $956.0K | 0.00% | −31,378−19.2% | Reduced |
| Weiss Asset Management LP | 130,343 | $942.4K | 0.01% | +130,343 | New |
| Verition Fund Management LLC | 129,521 | $936.4K | 0.01% | +101,857+368.2% | Added |
| Squarepoint Ops LLC | 118,307 | $855.4K | 0.00% | −30,028−20.2% | Reduced |
| Voleon Capital Management LP | 114,526 | $828.0K | 0.02% | +45,898+66.9% | Added |
| Rafferty Asset Management, LLC | 112,785 | $815.4K | 0.00% | −163−0.1% | Reduced |
| Prudential Financial Inc | 108,484 | $784.3K | 0.00% | −234,200−68.3% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 106,831 | $772.4K | 0.00% | −8,741−7.6% | Reduced |
| California State Teachers Retirement System | 103,661 | $749.5K | 0.00% | +18,873+22.3% | Added |
| Voya Investment Management LLC | 102,384 | $740.2K | 0.00% | +30,423+42.3% | Added |
| Alliancebernstein L.P. | 101,234 | $731.9K | 0.00% | +1,784+1.8% | Added |
| Franklin Resources Inc | 100,660 | $727.8K | 0.00% | +25,654+34.2% | Added |
| Engineers Gate Manager LP | 99,248 | $717.6K | 0.01% | +20,421+25.9% | Added |
| Great West Life Assurance Co | 86,568 | $625.0K | 0.00% | +1,346+1.6% | Added |
| Los Angeles Capital Management LLC | 81,396 | $588.5K | 0.00% | +81,396 | New |
| CWM Advisors, LLC | 79,686 | $576.1K | 0.06% | −4,834−5.7% | Reduced |
| Cerity Partners LLC | 79,552 | $575.2K | 0.00% | +57,121+254.7% | Added |
| Citigroup Inc | 79,495 | $574.7K | 0.00% | −44,258−35.8% | Reduced |
| Thrivent Financial for Lutherans | 78,340 | $566.0K | 0.00% | −16,436−17.3% | Reduced |
| Creative Planning | 77,717 | $561.9K | 0.00% | +43,794+129.1% | Added |
| Jain Global LLC | 77,474 | $560.1K | 0.01% | −15,680−16.8% | Reduced |
| Headlands Technologies LLC | 76,390 | $552.3K | 0.04% | −7,529−9.0% | Reduced |
| Martingale Asset Management L P | 74,024 | $535.2K | 0.01% | +74,024 | New |
| New York State Teachers Retirement System | 70,998 | $513.0K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 63,325 | $458.0K | 0.00% | +38,998+160.3% | Added |
| Pathstone Holdings, LLC | 62,408 | $451.2K | 0.00% | +62,408 | New |
| Price T Rowe Associates Inc | 60,274 | $436.0K | 0.00% | +5,098+9.2% | Added |
| American Century Companies Inc | 55,785 | $403.3K | 0.00% | +45,514+443.1% | Added |
| Schonfeld Strategic Advisors LLC | 55,449 | $400.9K | 0.00% | +21,834+65.0% | Added |
| MetLife Investment Management | 53,274 | $385.2K | 0.00% | −505−0.9% | Reduced |
| Atom Investors LP | 53,129 | $384.1K | 0.03% | +33,544+171.3% | Added |
| State of Alaska, Department of Revenue | 51,455 | $371.0K | 0.00% | −3,456−6.3% | Reduced |
| Aquatic Capital Management LLC | 50,880 | $367.9K | 0.01% | +27,593+118.5% | Added |
| Macquarie Group Ltd | 50,000 | $362.0K | 0.00% | 00.0% | Unchanged |
| Marshall Wace, LLP | 47,697 | $344.8K | 0.00% | −20,329−29.9% | Reduced |
| Louisiana State Employees Retirement System | 42,800 | $309.4K | 0.01% | −300−0.7% | Reduced |