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, Q4 2025
Institutional positions in Myriad Genetics Inc as of Dec 31, 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
- +5 vs. Q3 2025
- Shares held
- 92.2M
- +4.67M (+5.3%) vs. Q3 2025
- Total value
- $567.1M
- −$65.8M (−10.4%) vs. Q3 2025
- New holders
- 31
- 85 more added
- Sold out
- 26
- 75 more reduced
5 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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, Q4 2025
Shares, value and share of portfolio for each institution holding Myriad Genetics Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 15,303,850 | $94.1M | 0.00% | +424,423+2.9% | Added |
| Vanguard Group Inc | 8,225,371 | $50.6M | 0.00% | +342,856+4.3% | Added |
| Millennium Management LLC | 6,700,158 | $41.2M | 0.03% | +1,951,831+41.1% | Added |
| State Street Corp | 5,966,567 | $36.7M | 0.00% | +990,075+19.9% | Added |
| Glenview Capital Management, LLC | 4,587,407 | $28.2M | 0.60% | 00.0% | Unchanged |
| D. E. Shaw & Co., Inc. | 4,505,193 | $27.7M | 0.02% | −53,943−1.2% | Reduced |
| Morgan Stanley | 3,607,789 | $22.2M | 0.00% | −9,136−0.3% | Reduced |
| Jacobs Levy Equity Management, Inc | 2,270,378 | $14.0M | 0.05% | −172,534−7.1% | Reduced |
| Geode Capital Management, LLC | 2,231,292 | $13.7M | 0.00% | +6,123+0.3% | Added |
| Goldman Sachs Group Inc | 2,160,282 | $13.3M | 0.00% | +8,503+0.4% | Added |
| AQR Capital Management LLC | 1,870,385 | $11.5M | 0.01% | +273,559+17.1% | Added |
| Charles Schwab Investment Management Inc | 1,753,711 | $10.8M | 0.00% | +74,811+4.5% | Added |
| Federated Hermes, Inc. | 1,310,591 | $8.06M | 0.01% | +181,053+16.0% | Added |
| Dimensional Fund Advisors LP | 1,287,447 | $7.92M | 0.00% | −408,449−24.1% | Reduced |
| Point72 Asset Management, L.P. | 1,232,668 | $7.58M | 0.01% | +158,705+14.8% | Added |
| Vestal Point Capital, LP | 1,223,000 | $7.52M | 0.28% | +623,000+103.8% | Added |
| Fisher Asset Management, LLC | 1,207,019 | $7.42M | 0.00% | −71,908−5.6% | Reduced |
| Nuveen, LLC | 1,190,566 | $7.32M | 0.00% | +465,670+64.2% | Added |
| Assenagon Asset Management S.A. | 1,167,734 | $7.18M | 0.01% | −136,429−10.5% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 1,156,692 | $7.11M | 0.02% | −120,046−9.4% | Reduced |
| Northern Trust Corp | 1,126,658 | $6.93M | 0.00% | −8,907−0.8% | Reduced |
| Acadian Asset Management LLC | 986,148 | $6.06M | 0.01% | +175,636+21.7% | Added |
| Two Sigma Investments, LP | 915,171 | $5.63M | 0.01% | +186,497+25.6% | Added |
| Standard Life Aberdeen plc | 885,801 | $5.45M | 0.01% | +246,748+38.6% | Added |
| Qube Research & Technologies Ltd | 873,126 | $5.37M | 0.01% | −313,381−26.4% | Reduced |
| Bank of America Corp | 867,071 | $5.33M | 0.00% | +378,568+77.5% | Added |
| Walleye Capital LLC | 677,176 | $4.16M | 0.02% | +277,319+69.4% | Added |
| UBS Group AG | 639,691 | $3.93M | 0.00% | +147,045+29.8% | Added |
| Royce & Associates LP | 605,000 | $3.72M | 0.04% | −65,000−9.7% | Reduced |
| Bank of New York Mellon Corp | 582,113 | $3.58M | 0.00% | −2,845−0.5% | Reduced |
| Trexquant Investment LP | 542,495 | $3.34M | 0.03% | +143,203+35.9% | Added |
| Ameriprise Financial Inc | 525,322 | $3.23M | 0.00% | −17,750−3.3% | Reduced |
| Invesco Ltd. | 507,180 | $3.12M | 0.00% | +12,026+2.4% | Added |
| FMR LLC | 490,945 | $3.02M | 0.00% | +92,720+23.3% | Added |
| HRT Financial LP | 468,868 | $2.88M | 0.01% | −321,701−40.7% | Reduced |
| Principal Financial Group Inc | 444,148 | $2.73M | 0.00% | −4,984−1.1% | Reduced |
| Wells Fargo & Company | 437,034 | $2.69M | 0.00% | −71,204−14.0% | Reduced |
| Canada Pension Plan Investment Board | 436,900 | $2.69M | 0.00% | +128,800+41.8% | Added |
| Susquehanna Portfolio Strategies, LLC | 383,657 | $2.36M | 0.04% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 380,068 | $2.34M | 0.00% | −172,164−31.2% | Reduced |
| Renaissance Technologies LLC | 379,374 | $2.33M | 0.00% | +357,700+1,650.4% | Added |
| Nordea Investment Management AB | 369,151 | $2.26M | 0.00% | −47,040−11.3% | Reduced |
| Algert Global LLC | 365,457 | $2.25M | 0.04% | −547,608−60.0% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 356,893 | $2.19M | 0.05% | +171,827+92.8% | Added |
| Squarepoint Ops LLC | 343,743 | $2.11M | 0.00% | +225,436+190.6% | Added |
| Two Sigma Advisers, LP | 340,200 | $2.09M | 0.00% | +6,800+2.0% | Added |
| Public Sector Pension Investment Board | 322,415 | $1.98M | 0.01% | −40,502−11.2% | Reduced |
| ExodusPoint Capital Management, LP | 313,370 | $1.93M | 0.02% | +291,830+1,354.8% | Added |
| BNP Paribas Arbitrage, SA | 304,974 | $1.88M | 0.00% | −79,713−20.7% | Reduced |
| Barclays PLC | 301,788 | $1.86M | 0.00% | +12,591+4.4% | Added |
| State of Wisconsin Investment Board | 287,617 | $1.77M | 0.00% | −11,217−3.8% | Reduced |
| Rhumbline Advisers | 275,859 | $1.70M | 0.00% | −14,186−4.9% | Reduced |
| Citadel Advisors LLC | 272,771 | $1.68M | 0.00% | −299,379−52.3% | Reduced |
| Intech Investment Management LLC | 228,779 | $1.41M | 0.01% | +193,215+543.3% | Added |
| Ieq Capital, LLC | 228,005 | $1.40M | 0.00% | +66,471+41.1% | Added |
| UBS Asset Management Americas Inc | 224,133 | $1.38M | 0.00% | +23,260+11.6% | Added |
| Legal & General Group Plc | 220,472 | $1.36M | 0.00% | −12,814−5.5% | Reduced |
| Jain Global LLC | 188,958 | $1.16M | 0.01% | +111,484+143.9% | Added |
| Gsa Capital Partners LLP | 187,819 | $1.16M | 0.10% | +187,819 | New |
| Swiss National Bank | 183,400 | $1.13M | 0.00% | +7,100+4.0% | Added |
| Jump Financial, LLC | 168,597 | $1.04M | 0.01% | +6,989+4.3% | Added |
| Russell Investments Group, Ltd. | 167,060 | $1.03M | 0.00% | −6,122−3.5% | Reduced |
| Rafferty Asset Management, LLC | 149,229 | $917.8K | 0.00% | +36,444+32.3% | Added |
| Public Employees Retirement System of Ohio | 137,447 | $845.3K | 0.00% | +180+0.1% | Added |
| Martingale Asset Management L P | 128,910 | $792.8K | 0.02% | +54,886+74.1% | Added |
| Los Angeles Capital Management LLC | 97,419 | $774.5K | 0.00% | +16,023+19.7% | Added |
| Deutsche Bank AG | 123,183 | $757.6K | 0.00% | −276,308−69.2% | Reduced |
| Massachusetts Financial Services Co | 117,436 | $722.2K | 0.00% | +117,436 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 106,972 | $658.1K | 0.00% | +141+0.1% | Added |
| Prudential Financial Inc | 105,197 | $647.0K | 0.00% | −3,287−3.0% | Reduced |
| Voya Investment Management LLC | 104,130 | $640.4K | 0.00% | +1,746+1.7% | Added |
| Franklin Resources Inc | 103,374 | $635.8K | 0.00% | +2,714+2.7% | Added |
| Alliancebernstein L.P. | 99,450 | $611.6K | 0.00% | −1,784−1.8% | Reduced |
| Schonfeld Strategic Advisors LLC | 95,035 | $584.5K | 0.00% | +39,586+71.4% | Added |
| CWM Advisors, LLC | 90,271 | $555.2K | 0.05% | +10,585+13.3% | Added |
| California State Teachers Retirement System | 89,914 | $553.0K | 0.00% | −13,747−13.3% | Reduced |
| Headlands Technologies LLC | 86,792 | $533.8K | 0.04% | +10,402+13.6% | Added |
| Cerity Partners LLC | 86,475 | $531.8K | 0.00% | +6,923+8.7% | Added |
| Aquatic Capital Management LLC | 82,579 | $507.9K | 0.01% | +31,699+62.3% | Added |
| Man Group plc | 81,959 | $504.0K | 0.00% | +81,959 | New |
| Great West Life Assurance Co | 80,201 | $493.0K | 0.00% | −6,367−7.4% | Reduced |
| American Century Companies Inc | 77,472 | $476.5K | 0.00% | +21,687+38.9% | Added |
| Thrivent Financial for Lutherans | 75,264 | $463.0K | 0.00% | −3,076−3.9% | Reduced |
| Price T Rowe Associates Inc | 74,542 | $459.0K | 0.00% | +14,268+23.7% | Added |
| Creative Planning | 73,738 | $453.5K | 0.00% | −3,979−5.1% | Reduced |
| CWM, LLC | 71,774 | $441.0K | 0.00% | +8,449+13.3% | Added |
| Quantinno Capital Management LP | 71,443 | $439.4K | 0.00% | +45,251+172.8% | Added |
| New York State Teachers Retirement System | 70,998 | $437.0K | 0.00% | 00.0% | Unchanged |
| Voleon Capital Management LP | 68,805 | $423.2K | 0.01% | −45,721−39.9% | Reduced |
| Engineers Gate Manager LP | 64,542 | $396.9K | 0.00% | −34,706−35.0% | Reduced |
| Susquehanna International Group, LLP | 62,678 | $385.5K | 0.00% | −94,265−60.1% | Reduced |
| Profund Advisors LLC | 62,059 | $381.7K | 0.01% | +34,811+127.8% | Added |
| PharVision Advisers, LLC | 58,497 | $359.8K | 0.18% | +58,497 | New |
| Jane Street Group, LLC | 54,417 | $334.7K | 0.00% | −169,609−75.7% | Reduced |
| State of Alaska, Department of Revenue | 51,250 | $314.0K | 0.00% | −205−0.4% | Reduced |
| Nomura Asset Management International Inc. | 50,000 | $308.0K | 0.00% | +50,000 | New |
| Mariner, LLC | 48,166 | $296.3K | 0.00% | +19,522+68.2% | Added |
| Tudor Investment Corp Et Al | 44,820 | $275.6K | 0.00% | +44,820 | New |
| MetLife Investment Management | 42,935 | $264.1K | 0.00% | −10,339−19.4% | Reduced |
| Louisiana State Employees Retirement System | 42,700 | $262.6K | 0.00% | −100−0.2% | Reduced |