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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, Q1 2023

Institutional positions in Myriad Genetics Inc as of Mar 31, 2023. 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
190
−4 vs. Q4 2022
Shares held
82.2M
+1.71M (+2.1%) vs. Q4 2022
Total value
$1.91B
+$742.0M (+63.5%) vs. Q4 2022
New holders
23
61 more added
Sold out
27
75 more reduced

2 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: 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.

Institutional holdersQ1 2023: 190 institutions
Q1 2021: 197 institutionsQ2 2021: 201 institutionsQ3 2021: 213 institutionsQ4 2021: 197 institutionsQ1 2022: 205 institutionsQ2 2022: 199 institutionsQ3 2022: 191 institutionsQ4 2022: 196 institutionsQ1 2023: 190 institutionsQ2 2023: 188 institutionsQ3 2023: 186 institutionsQ4 2023: 194 institutionsQ1 2024: 186 institutionsQ2 2024: 223 institutionsQ3 2024: 246 institutionsQ4 2024: 221 institutionsQ1 2025: 228 institutionsQ2 2025: 221 institutionsQ3 2025: 221 institutionsQ4 2025: 221 institutionsQ1 2026: 204 institutionsQ2 2026: 196 institutions
Value heldQ1 2023: $1.91B
Q1 2021: $2.25BQ2 2021: $2.31BQ3 2021: $2.56BQ4 2021: $2.16BQ1 2022: $1.99BQ2 2022: $1.46BQ3 2022: $1.55BQ4 2022: $1.17BQ1 2023: $1.91BQ2 2023: $1.88BQ3 2023: $1.33BQ4 2023: $1.72BQ1 2024: $2.00BQ2 2024: $2.25BQ3 2024: $2.48BQ4 2024: $1.27BQ1 2025: $832.9MQ2 2025: $480.5MQ3 2025: $639.8MQ4 2025: $567.1MQ1 2026: $519.2MQ2 2026: $507.8M
Institutions holding MYGN and their total value by quarter
QuarterHoldersValue
Q2 2026196$507.8M
Q1 2026204$519.2M
Q4 2025221$567.1M
Q3 2025221$639.8M
Q2 2025221$480.5M
Q1 2025228$832.9M
Q4 2024221$1.27B
Q3 2024246$2.48B
Q2 2024223$2.25B
Q1 2024186$2.00B
Q4 2023194$1.72B
Q3 2023186$1.33B
Q2 2023188$1.88B
Q1 2023190$1.91B
Q4 2022196$1.17B
Q3 2022191$1.55B
Q2 2022199$1.46B
Q1 2022205$1.99B
Q4 2021197$2.16B
Q3 2021213$2.56B
Q2 2021201$2.31B
Q1 2021197$2.25B

Institutions, Q1 2023

Shares, value and share of portfolio for each institution holding Myriad Genetics Inc; share changes are against Q4 2022.

Institutions holding MYGN in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.14,127,708$328.2M0.01%−228,391−1.6%Reduced
Vanguard Group Inc9,298,414$216.0M0.01%−13,347−0.1%Reduced
Camber Capital Management LP7,000,000$162.6M5.55%00.0%Unchanged
Wellington Management Group LLP6,730,839$156.4M0.03%−56,384−0.8%Reduced
State Street Corp4,602,919$106.9M0.01%−417,504−8.3%Reduced
Glenview Capital Management, LLC4,195,112$97.5M2.40%+1,097,344+35.4%Added
Bank of America Corp3,432,969$79.7M0.01%+783,718+29.6%Added
Earnest Partners LLC3,060,838$71.1M0.41%−243,618−7.4%Reduced
Dimensional Fund Advisors LP2,724,396$63.3M0.02%+90,532+3.4%Added
Artisan Partners Limited Partnership2,206,858$51.3M0.09%−11,499−0.5%Reduced
Disciplined Growth Investors Inc2,088,784$48.5M1.25%−183,660−8.1%Reduced
D. E. Shaw & Co., Inc.1,982,325$46.0M0.07%+125,025+6.7%Added
Geode Capital Management, LLC1,604,107$37.3M0.00%+78,333+5.1%Added
Balyasny Asset Management LLC1,588,977$36.9M0.12%+1,588,977New
Millennium Management LLC1,385,391$32.2M0.04%−87,025−5.9%Reduced
Goldman Sachs Group Inc1,382,607$32.1M0.01%−9,209−0.7%Reduced
SEI Investments Co1,298,296$30.2M0.06%+85,662+7.1%Added
Northern Trust Corp997,195$23.2M0.00%−12,161−1.2%Reduced
Pictet Asset Management SA873,338$20.3M0.03%+572,778+190.6%Added
Charles Schwab Investment Management Inc870,718$20.2M0.01%+30,084+3.6%Added
Bank of New York Mellon Corp757,878$17.6M0.00%−53,310−6.6%Reduced
Morgan Stanley625,402$14.5M0.00%−271,479−30.3%Reduced
Principal Financial Group Inc500,781$11.6M0.01%−6,046−1.2%Reduced
State Farm Mutual Automobile Insurance Co446,061$10.4M0.01%00.0%Unchanged
Invesco Ltd.423,171$9.83M0.00%−384,570−47.6%Reduced
Allianz Asset Management GmbH350,014$8.13M0.02%+17,983+5.4%Added
Mirae Asset Global Investments Co., Ltd.335,486$7.79M0.02%+10,064+3.1%Added
Ameriprise Financial Inc310,893$7.22M0.00%−7,749−2.4%Reduced
Wells Fargo & Company306,348$7.12M0.00%+63,568+26.2%Added
Rhumbline Advisers268,974$6.25M0.01%+11,282+4.4%Added
Legal & General Group Plc237,141$5.51M0.00%−6,039−2.5%Reduced
Nuveen Asset Management, LLC220,277$5.12M0.00%−29,087−11.7%Reduced
Fisher Asset Management, LLC184,024$4.27M0.00%−6,359−3.3%Reduced
Altium Capital Management LP180,000$4.18M2.50%−32,000−15.1%Reduced
Nordea Investment Management AB179,265$4.18M0.01%−2,768−1.5%Reduced
Citigroup Inc175,073$4.07M0.01%+32,890+23.1%Added
Swiss National Bank174,900$4.06M0.00%−19,800−10.2%Reduced
Rafferty Asset Management, LLC169,841$3.95M0.03%−36,492−17.7%Reduced
Polar Asset Management Partners Inc.166,057$3.86M0.07%−106,300−39.0%Reduced
JPMorgan Chase & Co157,862$3.67M0.00%+17,176+12.2%Added
Susquehanna International Group, LLP157,268$3.65M0.01%+137,442+693.2%Added
Credit Suisse AG148,963$3.46M0.00%−31,981−17.7%Reduced
Public Sector Pension Investment Board142,520$3.31M0.02%−5,285−3.6%Reduced
Macquarie Group Ltd135,000$3.14M0.00%00.0%Unchanged
New York State Common Retirement Fund126,772$2.94M0.00%−38,933−23.5%Reduced
State of New Jersey Common Pension Fund D119,759$2.78M0.01%00.0%Unchanged
Envestnet Asset Management Inc117,101$2.72M0.00%−26,721−18.6%Reduced
Assenagon Asset Management S.A.110,985$2.58M0.01%+18,948+20.6%Added
Natixis Advisors, L.P.108,879$2.53M0.01%+50,773+87.4%Added
Alliancebernstein L.P.108,270$2.52M0.00%−11,959−9.9%Reduced
Barclays PLC104,510$2.43M0.00%−36,937−26.1%Reduced
BNP Paribas Arbitrage, SA103,390$2.40M0.01%+51,227+98.2%Added
HRT Financial LP103,309$2.40M0.03%+65,916+176.3%Added
California State Teachers Retirement System100,776$2.34M0.00%−1,080−1.1%Reduced
Prudential Financial Inc100,660$2.34M0.00%−3,362−3.2%Reduced
Great West Life Assurance Co98,289$2.28M0.01%−6,026−5.8%Reduced
UBS Asset Management Americas Inc86,407$2.01M0.00%+14,195+19.7%Added
Commonwealth of Pennsylvania Public School Empls Retrmt Sys85,801$1.99M0.02%−924−1.1%Reduced
Connectus Wealth, LLC83,754$1.95M0.05%00.0%Unchanged
Thrivent Financial for Lutherans80,306$1.87M0.00%−2,814−3.4%Reduced
New York State Teachers Retirement System78,441$1.82M0.00%−3,251−4.0%Reduced
UBS Group AG76,589$1.78M0.00%−107,464−58.4%Reduced
State of Wisconsin Investment Board76,134$1.77M0.01%−2,319−3.0%Reduced
Cubist Systematic Strategies, LLC74,928$1.74M0.02%+30,856+70.0%Added
Texas Permanent School Fund72,671$1.69M0.02%+18,193+33.4%Added
Fifth Third Bancorp69,170$1.61M0.01%+2,835+4.3%Added
Jane Street Group, LLC67,519$1.57M0.00%+37,745+126.8%Added
Deutsche Bank AG62,556$1.45M0.00%−18,607−22.9%Reduced
Connor, Clark & Lunn Investment Management Ltd.60,443$1.40M0.01%+49,408+447.7%Added
Victory Capital Management Inc59,210$1.38M0.00%+246+0.4%Added
Trexquant Investment LP58,904$1.37M0.04%+39,946+210.7%Added
Federated Hermes, Inc.58,281$1.35M0.00%+1,781+3.2%Added
State of Alaska, Department of Revenue55,491$1.29M0.02%−935−1.7%Reduced
Allspring Global Investments Holdings, LLC53,458$1.24M0.00%+46,108+627.3%Added
Voya Investment Management LLC50,655$1.18M0.00%−2,937−5.5%Reduced
State of Tennessee, Treasury Department47,906$1.11M0.00%−8,419−14.9%Reduced
Yousif Capital Management, LLC45,810$1.06M0.01%−5,950−11.5%Reduced
American International Group, Inc.43,510$1.01M0.01%+181+0.4%Added
Tudor Investment Corp Et Al43,338$1.01M0.02%+5,413+14.3%Added
MetLife Investment Management42,669$991.2K0.01%00.0%Unchanged
AIMZ Investment Advisors, LLC41,685$968.3K0.43%00.0%Unchanged
Price T Rowe Associates Inc40,734$947.0K0.00%+1,163+2.9%Added
Janus Henderson Group PLC39,971$926.9K0.00%+24,682+161.4%Added
AQR Capital Management LLC38,902$903.7K0.00%−26,260−40.3%Reduced
Louisiana State Employees Retirement System37,800$878.1K0.02%−700−1.8%Reduced
STRS Ohio37,300$866.0K0.00%−8,100−17.8%Reduced
Profund Advisors LLC36,397$845.5K0.05%+36,397New
First Trust Advisors LP34,176$793.9K0.00%+34,176New
Amalgamated Bank33,904$788.0K0.01%−2,713−7.4%Reduced
Maryland State Retirement & Pension System32,633$758.1K0.02%−528−1.6%Reduced
Manufacturers Life Insurance Company, The32,061$744.8K0.00%+134+0.4%Added
American Century Companies Inc32,251$726.6K0.00%+3,804+13.4%Added
Ergoteles LLC27,636$642.0K0.03%+11,053+66.7%Added
DekaBank Deutsche Girozentrale28,100$629.0K0.00%00.0%Unchanged
Squarepoint Ops LLC26,659$619.3K0.00%−139,725−84.0%Reduced
Walleye Capital LLC26,149$607.4K0.01%−12,977−33.2%Reduced
Oregon Public Employees Retirement Fund26,064$605.5K0.01%−870−3.2%Reduced
State Board of Administration of Florida Retirement System25,107$583.2K0.00%00.0%Unchanged
Teacher Retirement System of Texas24,963$580.0K0.00%+529+2.2%Added
Two Sigma Advisers, LP24,800$576.1K0.00%−8,100−24.6%Reduced