Myriad Genetics Ownership | Who Owns Myriad Genetics?
Myriad Genetics Ownership Summary
Myriad Genetics is owned by 97.65% institutional investors, 2.74% insiders. Blackrock is the largest institutional shareholder, holding 18.54% of MYGN shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 5.89% of its assets in Myriad Genetics shares.
MYGN Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Myriad Genetics | 97.65% | 2.74% | -0.39% |
| Sector | Healthcare Stocks | 487.91% | 11.08% | -398.99% |
| Industry | Diagnostics & Research Stocks | 57.29% | 10.84% | 31.88% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Blackrock | 15.15M | 18.54% | $370.59M |
| Blackrock funding, inc. /de | 15.07M | 16.29% | $80.03M |
| Vanguard group | 10.59M | 11.65% | $145.20M |
| State street | 4.34M | 5.31% | $106.25M |
| Glenview capital management | 4.59M | 4.96% | $24.36M |
| Millennium management | 4.35M | 4.78% | $59.57M |
| Bank of america corp /de/ | 2.71M | 3.31% | $66.18M |
| Dimensional fund advisors lp | 2.27M | 2.50% | $31.15M |
| Geode capital management | 2.14M | 2.36% | $29.39M |
| Qube research | 2.05M | 2.22% | $10.89M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Amh equity | 300.00K | 2.09% | $1.59M |
| Anson funds management lp | 1.35M | 1.03% | $7.15M |
| Camber capital management lp | 2.00M | 1.00% | $10.62M |
| Glenview capital management | 4.59M | 0.68% | $24.36M |
| Knott david m jr | 180.00K | 0.43% | $955.80K |
| Portolan capital management | 1.16M | 0.39% | $6.18M |
| Aimz investment advisors | 39.19K | 0.19% | $537.23K |
| Entrypoint capital | 38.63K | 0.10% | $205.15K |
| Disciplined growth investors inc /mn | 753.96K | 0.08% | $4.00M |
| Oxford asset management llp | 33.96K | 0.07% | $180.35K |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Anson funds management lp | 1.35M | 1.03% | 1.35M |
| Assenagon asset management | 1.30M | 0.01% | 979.13K |
| Acadian asset management | 969.13K | 0.01% | 969.13K |
| Glenview capital management | 4.59M | 0.68% | 687.86K |
| D. e. shaw | 1.82M | 0.02% | 668.43K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Wellington management group llp | - | - | -4.59M |
| Disciplined growth investors inc /mn | 753.96K | 0.08% | -3.98M |
| Earnest partners | - | - | -3.98M |
| Sei investments | - | - | -2.42M |
| Artisan partners limited partnership | - | - | -2.28M |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Anson funds management lp | 1.35M | 1.03% | 1.35M | $7.15M |
| Acadian asset management | 969.13K | 0.01% | 969.13K | $5.14M |
| Susquehanna portfolio strategies | 456.14K | 0.05% | 456.14K | $2.42M |
| Canada pension plan investment board | 308.10K | 0.00% | 308.10K | $1.64M |
| Amh equity | 300.00K | 2.09% | 300.00K | $1.59M |
Sold Out
| Holder | Change |
|---|---|
| Sjs investment consulting | -2.00 |
| Mendota financial group | -3.00 |
| Jfs wealth advisors | -3.00 |
| Global financial private client | -3.00 |
| Mather group, llc. | -3.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| 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% |
| Dec 31, 2024 | 205 | -17.00% | 86,534,887 | -4.62% | 95 | 0.77% | 111 | -15.91% | 70 | -1.41% |
| Sep 30, 2024 | 245 | 7.46% | 90,699,410 | -1.73% | 110 | 0.87% | 131 | 3.15% | 71 | 12.70% |
| Jun 30, 2024 | 228 | 20.00% | 92,294,010 | -1.65% | 112 | 0.86% | 127 | 38.04% | 63 | -1.56% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| iShares Core S&P Small-Cap ETF | 5.48M | 5.89% | - |
| Vanguard Explorer Inv | 3.10M | 3.40% | -190.91K |
| Vanguard US Total Market Shares ETF | 2.70M | 2.96% | 2.75K |
| Vanguard Total Stock Mkt Idx Inv | 2.66M | 2.85% | -58.92K |
| iShares Russell 2000 ETF | 2.19M | 2.35% | - |
| Artisan Non-U.S. Small-Mid Growth Comp | 1.56M | 1.70% | -281.57K |
| Artisan International Small-Mid Investor | 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 |
| Vanguard Small Cap Index | 1.06M | 1.14% | -7.19K |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Oct 11, 2024 | DIAZ PAUL J | President and CEO | Sell | $343.95K |
| Sep 11, 2024 | DIAZ PAUL J | President and CEO | Sell | $400.80K |
| Sep 11, 2024 | Muzzey Dale | Chief Scientific Officer | Sell | $54.96K |
| Sep 09, 2024 | Dreismann Heinrich | - | Sell | $270.52K |
| Sep 03, 2024 | Reitan Colleen F | - | Sell | $1.29M |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q4 | - | - |
| 2025 Q3 | - | - |
| 2025 Q2 | - | - |
| 2025 Q1 | - | - |
| 2024 Q4 | - | 1 |
MYGN Ownership FAQ
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