Myriad Genetics Ownership | Who Owns Myriad Genetics?
Myriad Genetics Ownership Summary
Myriad Genetics is owned by 227.46% institutional investors, 3.26% insiders. Orbimed advisors is the largest institutional shareholder, holding 133.98% of MYGN shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 6.09% of its assets in Myriad Genetics shares.
MYGN Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Myriad Genetics | 227.46% | 3.26% | -130.72% |
| Sector | Healthcare Stocks | 35.49% | 11.78% | 52.72% |
| Industry | Diagnostics & Research Stocks | 50.92% | 10.77% | 38.30% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Orbimed advisors | 125.00M | 133.98% | $122.88M |
| Blackrock | 15.15M | 18.54% | $370.59M |
| Blackrock funding, inc. /de | 8.89M | 9.53% | $40.00M |
| Vanguard group | 8.23M | 8.84% | $50.59M |
| Millennium management | 6.67M | 7.15% | $30.01M |
| Glenview capital management | 5.41M | 5.80% | $24.35M |
| D. e. shaw | 4.50M | 4.82% | $20.25M |
| State street | 4.42M | 4.74% | $19.91M |
| Morgan stanley | 3.17M | 3.40% | $14.26M |
| Bank of america corp /de/ | 2.71M | 3.31% | $66.18M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Amh equity | 400.00K | 3.60% | $2.89M |
| Orbimed advisors | 125.00M | 2.45% | $122.88M |
| Camber capital management lp | 2.00M | 1.00% | $10.62M |
| Glenview capital management | 5.41M | 0.61% | $24.35M |
| Anson funds management lp | 504.38K | 0.33% | $3.65M |
| Vestal point capital, lp | 1.65M | 0.21% | $7.42M |
| Gsa capital partners llp | 339.90K | 0.10% | $1.53M |
| Y-intercept (hong kong) | 654.22K | 0.06% | $2.94M |
| Headlands | 105.41K | 0.05% | $474.36K |
| Aimz investment advisors | 37.21K | 0.05% | $167.44K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Orbimed advisors | 125.00M | 2.45% | 125.00M |
| Acadian asset management | 2.31M | 0.01% | 1.32M |
| Hrt financial lp | 1.79M | 0.02% | 1.32M |
| Jane street group | 1.20M | 0.00% | 1.15M |
| Marshall wace, llp | 1.10M | 0.00% | 1.08M |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Blackrock funding, inc. /de | 8.89M | 0.00% | -6.41M |
| Wellington management group llp | - | - | -4.59M |
| Earnest partners | - | - | -3.98M |
| Artisan partners limited partnership | - | - | -2.28M |
| Loomis sayles & co l p | - | - | -2.19M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Orbimed advisors | 125.00M | 2.45% | 125.00M | $122.88M |
| Vanguard fiduciary trust | 615.76K | 0.00% | 615.76K | $2.77M |
| Moore capital management, lp | 218.40K | 0.02% | 218.40K | $982.79K |
| Arrowstreet capital, limited partnership | 204.61K | 0.00% | 204.61K | $920.74K |
| Vanguard global advisers | 183.37K | 0.00% | 183.37K | $825.16K |
Sold Out
| Holder | Change |
|---|---|
| Cnb bank | -1.00 |
| Global financial private client | -3.00 |
| Jfs wealth advisors | -3.00 |
| Mendota financial group | -3.00 |
| Mather group, llc. | -3.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Mar 31, 2026 | 198 | -10.00% | 212,223,284 | 130.12% | 227 | 2.32% | 104 | -10.34% | 66 | -10.81% |
| Dec 31, 2025 | 63 | -71.49% | 13,263,036 | -85.02% | 14 | 0.16% | 30 | -74.36% | 21 | -70.42% |
| Sep 30, 2025 | 79 | -62.74% | 17,328,183 | -77.55% | 18 | 0.27% | 39 | -69.29% | 25 | -52.83% |
| Jun 30, 2025 | 218 | -5.63% | 90,330,011 | -3.80% | 97 | 0.92% | 130 | 8.33% | 52 | -32.47% |
| Mar 31, 2025 | 230 | 3.60% | 93,858,128 | 1.60% | 103 | 1.00% | 119 | -1.65% | 77 | 4.05% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 5.70M | 6.09% | -224.78K |
| Vanguard Explorer Inv | 3.10M | 3.40% | -190.91K |
| Vanguard Total Stock Mkt Idx Inv | 2.78M | 2.97% | - |
| Vanguard US Total Market Shares ETF | 2.70M | 2.96% | 2.75K |
| State Street® SPDR® S&P® Biotech ETF | 2.35M | 2.49% | -24.25K |
| iShares Russell 2000 ETF | 2.17M | 2.30% | 18.28K |
| Artisan International Small-Mid Investor | 1.56M | 1.70% | -281.57K |
| Artisan Non-U.S. Small-Mid Growth Comp | 1.56M | 1.70% | -281.57K |
| EARNEST Partners Smid Cap Core Founders | 1.40M | 1.52% | -970.66K |
| SPDR® S&P Biotech ETF | 1.38M | 1.48% | 3.08K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| May 14, 2026 | Bisaro Paul | - | Buy | $27.64K |
| Mar 09, 2026 | Raha Samraat S. | President and CEO | Buy | $199.84K |
| Feb 27, 2026 | Phanstiel S. Louise | - | Buy | $223.73K |
| Feb 26, 2026 | Phanstiel S. Louise | - | Buy | $242.10K |
| Feb 25, 2026 | Phanstiel S. Louise | - | Buy | $28.89K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q2 | 1 | - |
| 2026 Q1 | 4 | - |
| 2025 Q4 | - | - |
| 2025 Q3 | - | - |
| 2025 Q2 | - | - |
MYGN Ownership FAQ
Try Tickergate Pro Free
Customize Everything. 100% Flexibility. Fast and Easy to Use (No code or Excel Needed)
Customize your own personal stocks lists, views and charts
Choose from hundreds of fields, up to 15 years of history
Conduct deep comparison analysis
Discover trending investment themes
Find your next best investment
Research stocks using tools