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Who owns Myriad Genetics (MYGN) stock

190 funds reported Myriad Genetics (MYGN) shares in their latest 13F filings, worth $568M in all. The largest holder is BlackRock ($62.2M). Last quarter 113 funds added to their stakes and 91 cut them.

Largest holders of MYGN (13F)Largest holders of MYGN (13F)BlackRock$62.2MVanguard Group$50.6MMillennium Management LLC$37.8MVestal Point Capital, LP$32.7MState Street$28.5MD. E. Shaw$26.2MVanguard Capital Management LLC$23.3MAcadian Asset Management LLC$17.8MVanguard Portfolio Management LLC$17.6MAQR Capital Management LLC$15.8M

Largest holders (13F)

FundSharesValueChangeQuarter
BlackRock10,890,440$62.2Mincrease2026-06-30
Vanguard Group8,225,371$50.6Mincrease2025-12-31
Millennium Management LLC6,620,372$37.8Mdecrease2026-06-30
Vestal Point Capital, LP5,735,000$32.7Mincrease2026-06-30
State Street4,985,060$28.5Mincrease2026-06-30
D. E. Shaw4,582,083$26.2Mincrease2026-06-30
Vanguard Capital Management LLC4,081,376$23.3Mincrease2026-06-30
Acadian Asset Management LLC3,126,973$17.8Mincrease2026-06-30
Vanguard Portfolio Management LLC3,079,670$17.6Mincrease2026-06-30
AQR Capital Management LLC2,766,689$15.8Mincrease2026-06-30
Morgan Stanley2,481,104$14.2Mdecrease2026-06-30
Geode Capital Management, LLC2,416,197$13.8Mincrease2026-06-30
Goldman Sachs Group2,056,843$11.7Mdecrease2026-06-30
Jacobs Levy Equity Management1,891,527$10.8Mdecrease2026-06-30
Mackenzie Financial2,499,354$10.8Mincrease2026-09-30

Myriad Genetics' latest quarter

Myriad Genetics, Q3 2026: revenue $203M (-2% year over year), operating margin -19.7%, net loss $43.9M, operating cash flow −$6.5M. The chart follows the revenue to costs, profit and cash.

Questions

Who owns the most MYGN stock?

By the latest 13F filings: BlackRock ($62.2M); Vanguard Group ($50.6M); Millennium Management LLC ($37.8M); Vestal Point Capital, LP ($32.7M); State Street ($28.5M).

What is the short interest in MYGN?

9,267,385 shares were sold short at the 2026-10-15 settlement, 8.44% of the float.

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Updated Nov 8, 2026. Read automatically from SEC filings and public data; errors are possible. Not investment advice.