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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.

Q3 2025 vs. Q2 2025

How the institutions holding Myriad Genetics Inc changed between Q2 2025 and Q3 2025.

All holders in Q3 2025All holders in Q2 2025

13F holders of MYGN: Q2 2025 compared with Q3 2025
MeasureQ2 2025Of which not filed for Q3 2025Q3 2025Change
Holders2214221+4
Shares90.5M2.02M88.5M+60.4K (+0.1%)
Value$480.5M$10.7M$639.8M+$170.1M (+36.2%)

4 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (41)

Institutions that held Myriad Genetics Inc at the end of Q3 2025 but not at the end of Q2 2025.

Institutions new to MYGN in Q3 2025
InstitutionSharesValue% of portfolio
Algert Global LLC913,065$6.60M0.11%
Royce & Associates LP670,000$4.84M0.05%
Vestal Point Capital, LP600,000$4.34M0.20%
Trexquant Investment LP399,292$2.89M0.03%
Jane Street Group, LLC224,026$1.62M0.00%
Balyasny Asset Management LLC144,945$1.05M0.00%
Weiss Asset Management LP130,343$942.4K0.01%
Los Angeles Capital Management LLC81,396$588.5K0.00%
Martingale Asset Management L P74,024$535.2K0.01%
Pathstone Holdings, LLC62,408$451.2K0.00%
ISAM Funds (UK) Ltd31,653$228.9K0.05%
Fox Run Management, L.L.C.29,918$216.3K0.03%
SG Americas Securities, LLC29,384$212.0K0.00%
Cornerstone Investment Partners, LLC28,677$207.3K0.01%
Brevan Howard Capital Management LP21,900$158.3K0.00%
Quantessence Capital LLC19,113$138.2K0.04%
Sender Co & Partners, Inc.17,270$124.9K0.05%
Mercer Global Advisors Inc16,527$119.5K0.00%
Bayesian Capital Management, LP15,400$111.3K0.02%
Lazard Asset Management LLC14,670$106.1K0.00%
Captrust Financial Advisors14,262$103.1K0.00%
Axq Capital, LP11,448$82.8K0.03%
OP Asset Management Ltd10,856$78.5K0.00%
Universal- Beteiligungs- und Servicegesellschaft mbH10,735$77.6K0.00%
Plan A Wealth LLC10,625$76.8K0.04%
Private Advisor Group, LLC10,297$74.4K0.00%
Buckingham Strategic Partners10,823$73.3K0.00%
Impact Partnership Wealth, LLC10,106$73.1K0.01%
Abich Financial Wealth Management LLC8,492$61.4K0.02%
FNY Investment Advisers, LLC2,930$21.0K0.01%
Quarry LP1,708$12.3K0.00%
Salomon & Ludwin, LLC700$9.70K0.00%
Rockefeller Capital Management L.P.975$7.05K0.00%
Optiver Holding B.V.464$3.35K0.00%
Rothschild Investment LLC224$1.62K0.00%
Quadrant Capital Group LLC189$1.37K0.00%
Sunbelt Securities, Inc.144$1.04K0.00%
Bessemer Group Inc204$1.00K0.00%
Principal Securities, Inc.49$3540.00%
Cedar Mountain Advisors, LLC32$2310.00%
Advisory Services Network, LLC18$1300.00%

Sold out (37)

Institutions that held Myriad Genetics Inc at the end of Q2 2025 and filed for Q3 2025 without it.

Not filed for Q3 2025 yet (4)

Institutions that held Myriad Genetics Inc at the end of Q2 2025 and haven't filed a 13F for Q3 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding MYGN in Q2 2025 that haven't filed for Q3 2025
InstitutionShares, Q2 2025Value, Q2 2025
Camber Capital Management LP2,000,000$10.6M
E Fund Management Co., Ltd.12,575$66.8K
CIBC World Markets Corp11,218$59.6K
Oliver Lagore Vanvalin Investment Group86$763