Mirum Pharmaceuticals, Inc. MIRM
Set alert
85.00 USD -1.39 -1.61%
At close · Oct 30
86.00 +1.00 +1.18%
After hours · Oct 30, 4:08 PM ET
84.12 Day range 87.46
64.10 52-week range 128.57
- YTD
- +7.61%
- 1 year
- +17.73%
- Open
- 85.21
- Prev close
- 86.39
- Mkt cap
- 5.52B
- Vol
- 673.43K
- Avg vol
- 721.95K
- EPS
- -14.10
- P/E
- 0.00
- Div yield
- 0.00%
More statistics
- Low
- 84.12
- High
- 87.46
- Forward P/E
- -120.57
- Beta
- 0.61
- Short ratio
- 7.16
- Inst. own
- 111.85%
- Dividend
- 0.00
- Ex-div date
- Earnings
- Nov 3, 2026
- 50-d avg
- 90.17
- 200-d avg
- 98.60
- 1y target
- 153.43
Ownership
Held by insiders 1.31%
Held by institutions 111.85%
Float held by institutions 113.34%
Institutions 448
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Frazier Life Sciences Management, L.P. | 11.83% | 7,679,684 | 652.77M | Jun 29, 2026 |
| Jupiter Topco LLC | 9.10% | 5,909,184 | 502.28M | Jun 29, 2026 |
| Blackrock Inc. | 6.76% | 4,390,063 | 373.16M | Jun 29, 2026 |
| FMR, LLC | 5.65% | 3,670,314 | 311.98M | Jun 29, 2026 |
| Price (T.Rowe) Associates Inc | 4.09% | 2,655,607 | 225.73M | Jun 29, 2026 |
| Vanguard Portfolio Management LLC | 3.66% | 2,377,019 | 202.05M | Jun 29, 2026 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 2.54% | 1,648,210 | 140.10M | Jun 29, 2026 |
| Fidelity Rutland Square TRT II-Strategic Advisers Fidelity U.S. Total | 2.07% | 1,341,982 | 114.07M | Aug 30, 2026 |
| SPDR SERIES TRUST-State Street SPDR S&P Biotech ETF | 1.89% | 1,229,029 | 104.47M | Sep 29, 2026 |
| iShares Trust-iShares Russell 2000 ETF | 1.89% | 1,228,809 | 104.45M | Sep 29, 2026 |
| VANGUARD INDEX FUNDS-Vanguard Small-Cap Index Fund | 1.83% | 1,189,194 | 101.08M | Jun 29, 2026 |
| SmallCap World Fund Inc | 1.73% | 1,123,070 | 95.46M | Sep 29, 2026 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| BJERKHOLT ERIC H | Chief Financial Officer | Sale | Sep 13, 2026 | 44,745 |
| BREGE LAURA A | Director | Conversion of Exercise of derivative security | Sep 10, 2025 | 15,703 |
| FISCHER LAURENT D M.D. | Director | Conversion of Exercise of derivative security | May 28, 2026 | 10,727 |
| GREY MICHAEL G. | Director | Conversion of Exercise of derivative security | Dec 18, 2025 | 280,160 |
| HERON PATRICK J | Director | Purchase | Jan 22, 2026 | 0 |
| HOWE JOLANDA MARIE | Officer | Conversion of Exercise of derivative security | Oct 15, 2026 | 16,728 |
Held by funds
130 US ETFs and mutual funds hold MIRM · largest positions