Stock Ownership/MYGN

MYRIAD GENETICS INC (MYGN): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in MYGN · Health Care. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
19
13F filers
Aggregate Value
$132.7M
Across holders
Last Price
$3.05
2026-08-24
Sector
Health Care
GICS
Quarterly fund activity10 increased9 reduced4 exited
Full exits: Fisher Asset Management, LLC, GLENVIEW CAPITAL MANAGEMENT LLC, RENAISSANCE TECHNOLOGIES LLC, ORBIMED ADVISORS LLC
Institutional Holders of MYGN
↗
19 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund6.62M$37.8M28.5%0.0%Reduced$-277KQ2 2026
SHAW D E & CO INC
CIK 0001009207
Hedge Fund4.58M$26.2M19.7%0.0%Added$-12.9MQ2 2026
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund2.77M$15.8M11.9%0.0%Added+$15.8MQ2 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund1.67M$9.5M7.2%0.0%Reduced$-141KQ2 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund1.56M$8.9M6.7%0.0%Added+$1.6MQ2 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund1.53M$8.8M6.6%0.0%Added+$8.6MQ2 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund1.22M$7.0M5.3%0.0%Added+$6.4MQ2 2026
Man Group plc
CIK 0001637460
Hedge Fund909K$5.2M3.9%0.0%Added+$3.6MQ2 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP
CIK 0001164508
Hedge Fund783K$4.5M3.4%0.0%Added+$3.3MQ2 2026
Walleye Capital LLC
CIK 0001758720
Hedge Fund465K$2.7M2.0%0.0%Added—Q2 2026
MILLENNIUM MANAGEMENT LLCReduced
Hedge Fund
$37.8M· 28.5% of total· 0.0% port· 6.62M sh· $-277K QoQ· Q2 2026
SHAW D E & CO INCAdded
Hedge Fund
$26.2M· 19.7% of total· 0.0% port· 4.58M sh· $-12.9M QoQ· Q2 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$15.8M· 11.9% of total· 0.0% port· 2.77M sh· +$15.8M QoQ· Q2 2026
Qube Research & Technologies LtdReduced
Hedge Fund
$9.5M· 7.2% of total· 0.0% port· 1.67M sh· $-141K QoQ· Q2 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$8.9M· 6.7% of total· 0.0% port· 1.56M sh· +$1.6M QoQ· Q2 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$8.8M· 6.6% of total· 0.0% port· 1.53M sh· +$8.6M QoQ· Q2 2026
MARSHALL WACE, LLPAdded
Hedge Fund
$7.0M· 5.3% of total· 0.0% port· 1.22M sh· +$6.4M QoQ· Q2 2026
Man Group plcAdded
Hedge Fund
$5.2M· 3.9% of total· 0.0% port· 909K sh· +$3.6M QoQ· Q2 2026
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPAdded
Hedge Fund
$4.5M· 3.4% of total· 0.0% port· 783K sh· +$3.3M QoQ· Q2 2026
Walleye Capital LLCAdded
Hedge Fund
$2.7M· 2.0% of total· 0.0% port· 465K sh· — QoQ· Q2 2026
Squarepoint Ops LLCReduced
Hedge Fund
$2.2M· 1.7% of total· 0.0% port· 384K sh· $-761K QoQ· Q2 2026
Point72 Asset Management, L.P.Reduced
Hedge Fund
$1.4M· 1.0% of total· 0.0% port· 239K sh· $-4.1M QoQ· Q2 2026
ExodusPoint Capital Management, LPAdded
Hedge Fund
$1.2M· 0.9% of total· 0.0% port· 212K sh· — QoQ· Q2 2026
MOORE CAPITAL MANAGEMENT, LPReduced
Hedge Fund
$1.1M· 0.8% of total· 0.0% port· 189K sh· $-171K QoQ· Q2 2026
TUDOR INVESTMENT CORP ET ALReduced
Hedge Fund
$255K· 0.2% of total· 0.0% port· 45K sh· $-5K QoQ· Q2 2026
BALYASNY ASSET MANAGEMENT LLCAdded
Hedge Fund
$210K· 0.2% of total· 0.0% port· 37K sh· — QoQ· Q2 2026
Brevan Howard Capital Management LPReduced
Hedge Fund
$104K· 0.1% of total· 0.0% port· 18K sh· $-18K QoQ· Q2 2026
Schonfeld Strategic Advisors LLCReduced
Hedge Fund
$69K· 0.1% of total· 0.0% port· 12K sh· $-506K QoQ· Q2 2026
Rockefeller Capital Management L.P.Reduced
Hedge Fund
$5K· 0.0% of total· 0.0% port· 838 sh· $-925 QoQ· Q2 2026
1–10 of 19
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