Myriad Genetics Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqGS:MYGN Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
14 May 26	BuyUS$27,638	Paul Bisaro	Individual	7,500	US$3.69
09 Mar 26	BuyUS$199,844	Samraat Raha	Individual	40,000	US$5.00
27 Feb 26	BuyUS$494,722	S. Phanstiel	Individual	104,507	US$4.80

Insider Trading Volume

Insider Buying: MYGN insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of MYGN?
Owner Type	Number of Shares	Ownership Percentage
State or Government	20,312	0.0215%
General Public	1,553,609	1.64%
Individual Insiders	3,180,189	3.37%
Hedge Funds	12,080,795	12.8%
Institutions	77,613,305	82.2%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 70.61% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
9.41%	BlackRock, Inc.	8,889,419	US$34.0m	-41.9%	no data
7.06%	Millennium Management LLC	6,668,817	US$25.5m	-0.47%	0.02%
5.73%	Glenview Capital Management, LLC	5,411,978	US$20.7m	18%	0.5%
4.76%	D. E. Shaw & Co., L.P.	4,499,724	US$17.2m	-0.12%	0.01%
4.68%	State Street Global Advisors, Inc.	4,424,027	US$16.9m	-25.9%	no data
4.16%	Vanguard Capital Management, LLC	3,924,525	US$15.0m	0%	no data
3.04%	Morgan Stanley	2,867,453	US$11.0m	-4.06%	no data
2.73%	Vanguard Portfolio Management, LLC	2,582,231	US$9.9m	0%	no data
2.46%	Geode Capital Management, LLC	2,319,379	US$8.9m	3.95%	no data
2.44%	Acadian Asset Management LLC	2,308,589	US$8.8m	134%	0.01%
2.21%	Jacobs Levy Equity Management Inc	2,088,492	US$8.0m	-8.01%	0.03%
2.09%	Federated Hermes, Inc.	1,976,166	US$7.5m	50.8%	0.01%
2%	AQR Capital Management, LLC	1,885,735	US$7.2m	2.36%	no data
1.91%	Charles Schwab Investment Management, Inc.	1,801,478	US$6.9m	2.72%	no data
1.89%	Hudson River Trading LLC	1,786,319	US$6.8m	281%	0.02%
1.79%	Qube Research & Technologies Ltd	1,690,461	US$6.5m	93.6%	0.01%
1.74%	Vestal Point Capital, LP	1,648,000	US$6.3m	34.8%	0.17%
1.53%	Assenagon Asset Management S.A.	1,446,961	US$5.5m	23.9%	0.01%
1.4%	Connor, Clark & Lunn Investment Management Ltd.	1,318,663	US$5.0m	14%	0.01%
1.36%	Two Sigma Investments, LP	1,284,050	US$4.9m	40.3%	no data
1.28%	Goldman Sachs Asset Management, L.P.	1,209,856	US$4.6m	-0.43%	no data
1.27%	Jane Street Group, LLC	1,202,531	US$4.6m	2,110%	no data
1.26%	Fisher Asset Management, LLC	1,190,896	US$4.5m	-1.34%	no data
1.22%	The Goldman Sachs Group, Inc.	1,156,236	US$4.4m	22.3%	no data
1.18%	Aberdeen Group Plc	1,110,404	US$4.2m	25.4%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/05/26 16:03
End of Day Share Price	2026/05/26 00:00
Earnings	2026/03/31
Annual Earnings	2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Myriad Genetics, Inc. is covered by 37 analysts. 10 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Jack Meehan	Barclays
Derek Taller	Benchmark Company
Michael Ryskin	BofA Global Research