Mirum Pharmaceuticals Ownership | Who Owns Mirum Pharmaceuticals?
Mirum Pharmaceuticals Ownership Summary
Mirum Pharmaceuticals is owned by 91.37% institutional investors, 2.78% insiders, and 5.85% retail investors. Frazier life sciences management is the largest institutional shareholder, holding 13.84% of MIRM shares. Eventide Gilead N is the top mutual fund, with 2.92% of its assets in Mirum Pharmaceuticals shares.
MIRM Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Mirum Pharmaceuticals | 91.37% | 2.78% | 5.85% |
| Sector | Healthcare Stocks | 57.39% | 9.93% | 32.68% |
| Industry | Biotech Stocks | 68.48% | 9.65% | 21.87% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Frazier life sciences management | 6.50M | 13.84% | $222.08M |
| Janus henderson group | 4.58M | 9.59% | $189.48M |
| Blackrock funding, inc. /de | 3.43M | 7.19% | $142.02M |
| Blackrock | 3.24M | 6.90% | $110.71M |
| Bvf inc/il | 2.80M | 5.85% | $115.64M |
| Eventide asset management | 2.61M | 5.46% | $107.80M |
| Vanguard group | 2.42M | 5.07% | $100.26M |
| State street | 1.50M | 3.19% | $51.16M |
| Novo | 1.50M | 3.14% | $62.02M |
| Rock springs capital management lp | 1.47M | 3.08% | $60.85M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Frazier life sciences management | 6.50M | 10.39% | $222.08M |
| Boone capital management | 581.84K | 8.12% | $24.06M |
| Nan fung group | 125.33K | 4.43% | $5.18M |
| Bvf inc/il | 2.80M | 3.92% | $115.64M |
| Novo | 1.50M | 3.76% | $62.02M |
| First turn management | 506.91K | 3.75% | $20.96M |
| Bioimpact capital | 589.58K | 3.46% | $24.38M |
| Tang capital management | 1.24M | 3.38% | $51.15M |
| Prosight management, lp | 314.80K | 3.22% | $10.76M |
| Highlander partners | 122.98K | 2.89% | $5.09M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Blackrock | 3.24M | 0.00% | 785.78K |
| Jpmorgan chase | 385.14K | 0.00% | 357.38K |
| Bnp paribas arbitrage, snc | 261.64K | 0.01% | 261.64K |
| Raymond james financial | 256.61K | 0.00% | 256.61K |
| Nuveen asset management | 722.15K | 0.01% | 229.75K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| State street | 1.50M | 0.00% | -1.33M |
| Eventide asset management | 2.61M | 1.96% | -838.42K |
| William blair investment management | - | - | -677.94K |
| Cadian capital management, lp | - | - | -475.71K |
| Checkpoint capital | - | - | -362.19K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Bnp paribas arbitrage, snc | 261.64K | 0.01% | 261.64K | $10.82M |
| Raymond james financial | 256.61K | 0.00% | 256.61K | $10.61M |
| D. e. shaw | 157.35K | 0.00% | 157.35K | $6.51M |
| Algert global | 68.29K | 0.07% | 68.29K | $2.82M |
| Canada pension plan investment board | 41.80K | 0.00% | 41.80K | $1.73M |
Sold Out
| Holder | Change |
|---|---|
| Nelson, van denburg & campbell wealth management group | -5.00 |
| Cibc private wealth group | -10.00 |
| Capital performance advisors llp | -16.00 |
| Bessemer group | -30.00 |
| Private wealth management group | -35.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2024 | 194 | 5.43% | 43,660,980 | -17.71% | 91 | 0.74% | 109 | -3.54% | 56 | 40.00% |
| Sep 30, 2024 | 184 | 11.52% | 53,056,700 | -0.10% | 111 | 0.87% | 114 | 25.27% | 40 | -20.00% |
| Jun 30, 2024 | 165 | -5.17% | 53,108,448 | -0.23% | 113 | 0.88% | 91 | -3.19% | 50 | -3.85% |
| Mar 31, 2024 | 174 | -8.42% | 53,228,863 | 6.43% | 113 | 0.99% | 94 | -18.97% | 52 | 1.96% |
| Dec 31, 2023 | 190 | 19.50% | 50,012,606 | 2.71% | 107 | 0.76% | 116 | 18.37% | 51 | 59.38% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Eventide Gilead N | 1.43M | 2.92% | -341.18K |
| Vanguard US Total Market Shares ETF | 1.41M | 2.87% | 1.77K |
| Vanguard Total Stock Mkt Idx Inv | 1.31M | 2.67% | 1.21K |
| Eventide Healthcare & Life Sciences I | 1.17M | 2.38% | -498.97K |
| iShares Russell 2000 ETF | 1.04M | 2.13% | -9.02K |
| Polar Capital Biotech S Inc | 1.00M | 2.04% | - |
| US Small-Cap Growth II Equity Comp | 767.71K | 1.60% | -660.00 |
| Janus Henderson Global Life Sciences | 762.42K | 1.59% | -63.30K |
| MEDICAL BioHealth EUR Acc | 756.50K | 1.59% | - |
| T. Rowe Price New Horizons | 767.49K | 1.57% | - |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Mar 18, 2025 | Howe Jolanda | SVP, GLOBAL CONTROLLER | Sell | $107.34K |
| Mar 17, 2025 | Howe Jolanda | SVP, GLOBAL CONTROLLER | Sell | $80.11K |
| Mar 17, 2025 | Howe Jolanda | SVP, GLOBAL CONTROLLER | Sell | $2.22M |
| Mar 17, 2025 | Howe Jolanda | SVP, GLOBAL CONTROLLER | Sell | $124.80K |
| Mar 17, 2025 | Howe Jolanda | SVP, GLOBAL CONTROLLER | Sell | $128.22K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2025 Q1 | 10 | 21 |
| 2024 Q4 | - | 1 |
| 2024 Q3 | 2 | 1 |
| 2024 Q2 | - | 2 |
| 2024 Q1 | 2 | 11 |
MIRM Ownership FAQ
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