Mirum Pharmaceuticals, Inc.
MIRM- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001759425
In the last 90 days, Mirum Pharmaceuticals, Inc. insiders filed 0 open-market purchases and 10 sales; 326 institutions reported holding it in 13F filings for Q2 2026, worth $8.36B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Mirum Pharmaceuticals, Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 272
- +60 vs. Q2 2025
- Shares held
- 57.3M
- +1.96M (+3.5%) vs. Q2 2025
- Total value
- $4.20B
- +$1.39B (+49.2%) vs. Q2 2025
- New holders
- 74
- 91 more added
- Sold out
- 14
- 77 more reduced
2 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MIRM on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 326 | $8.36B |
| Q1 2026 | 311 | $6.29B |
| Q4 2025 | 284 | $4.82B |
| Q3 2025 | 272 | $4.20B |
| Q2 2025 | 214 | $2.82B |
| Q1 2025 | 214 | $2.44B |
| Q4 2024 | 205 | $2.19B |
| Q3 2024 | 178 | $2.08B |
| Q2 2024 | 161 | $1.83B |
| Q1 2024 | 172 | $1.34B |
| Q4 2023 | 187 | $1.48B |
| Q3 2023 | 159 | $1.55B |
| Q2 2023 | 146 | $955.6M |
| Q1 2023 | 117 | $832.9M |
| Q4 2022 | 104 | $650.2M |
| Q3 2022 | 112 | $709.1M |
| Q2 2022 | 110 | $569.4M |
| Q1 2022 | 99 | $590.4M |
| Q4 2021 | 86 | $395.7M |
| Q3 2021 | 73 | $465.0M |
| Q2 2021 | 67 | $404.6M |
| Q1 2021 | 61 | $463.3M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Mirum Pharmaceuticals, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Bessemer Group Inc | 2 | $0 | 0.00% | +2 | New |
| Tortoise Investment Management, LLC | 2 | $147 | 0.00% | +2 | New |
| Advisory Services Network, LLC | 3 | $220 | 0.00% | +3 | New |
| Concord Wealth Partners | 5 | $367 | 0.00% | 00.0% | Unchanged |
| Essential Partners LLC | 7 | $513 | 0.00% | +2+40.0% | Added |
| Creative Financial Designs Inc | 11 | $806 | 0.00% | +11 | New |
| Roble, Belko & Company, Inc | 19 | $1.00K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 15 | $1.10K | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 17 | $1.24K | 0.00% | +17 | New |
| Farther Finance Advisors, LLC | 17 | $1.25K | 0.00% | +11+183.3% | Added |
| Bare Financial Services, Inc | 22 | $1.61K | 0.00% | +10+83.3% | Added |
| Marquette Asset Management, LLC | 22 | $1.61K | 0.00% | +22 | New |
| Quadrant Capital Group LLC | 31 | $2.27K | 0.00% | +31 | New |
| Covestor Ltd | 41 | $3.00K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 42 | $3.08K | 0.00% | 00.0% | Unchanged |
| Aventura Private Wealth, LLC | 45 | $3.30K | 0.00% | 00.0% | Unchanged |
| Huntington National Bank | 51 | $3.74K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 58 | $4.25K | 0.00% | +54+1,350.0% | Added |
| Rothschild Investment LLC | 65 | $4.76K | 0.00% | −10−13.3% | Reduced |
| Caitong International Asset Management Co., Ltd | 68 | $4.99K | 0.00% | +45+195.7% | Added |
| True Wealth Design, LLC | 70 | $5.13K | 0.00% | 00.0% | Unchanged |
| Aster Capital Management (DIFC) Ltd | 71 | $5.21K | 0.00% | +71 | New |
| Massmutual Trust Co FSB | 82 | $6.01K | 0.00% | +1+1.2% | Added |
| Pathway Financial Advisers, LLC | 87 | $6.38K | 0.00% | +87 | New |
| Sterling Capital Management LLC | 98 | $7.18K | 0.00% | −7−6.7% | Reduced |
| Accent Capital Management, LLC | 347 | $8.07K | 0.00% | 00.0% | Unchanged |
| Larson Financial Group LLC | 130 | $9.53K | 0.00% | +127+4,233.3% | Added |
| SBI Securities Co., Ltd. | 150 | $11.0K | 0.00% | +121+417.2% | Added |
| Daiwa Securities Group Inc. | 158 | $12.0K | 0.00% | −20−11.2% | Reduced |
| HighMark Wealth Management LLC | 180 | $13.2K | 0.01% | 00.0% | Unchanged |
| Signaturefd, LLC | 190 | $13.9K | 0.00% | +10+5.6% | Added |
| Rise Advisors, LLC | 198 | $14.5K | 0.01% | 00.0% | Unchanged |
| GAMMA Investing LLC | 219 | $16.1K | 0.00% | +74+51.0% | Added |
| Group One Trading, L.P. | 232 | $17.0K | 0.00% | +186+404.3% | Added |
| Optiver Holding B.V. | 240 | $17.6K | 0.00% | +240 | New |
| Westside Investment Management, Inc. | 300 | $22.0K | 0.00% | +300 | New |
| MCF Advisors LLC | 427 | $31.3K | 0.00% | +185+76.4% | Added |
| Parallel Advisors, LLC | 447 | $32.8K | 0.00% | +7+1.6% | Added |
| Quantbot Technologies LP | 448 | $32.8K | 0.00% | +448 | New |
| EverSource Wealth Advisors, LLC | 462 | $33.9K | 0.00% | +29+6.7% | Added |
| Nisa Investment Advisors, LLC | 468 | $34.3K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 511 | $37.5K | 0.00% | +511 | New |
| Rockefeller Capital Management L.P. | 524 | $38.4K | 0.00% | +524 | New |
| Quarry LP | 559 | $41.0K | 0.01% | +559 | New |
| Allworth Financial LP | 663 | $48.6K | 0.00% | +11+1.7% | Added |
| CWM, LLC | 683 | $50.0K | 0.00% | +161+30.8% | Added |
| Comerica Bank | 738 | $54.1K | 0.00% | −29−3.8% | Reduced |
| Jones Financial Companies LLLP | 957 | $69.6K | 0.00% | +243+34.0% | Added |
| GF Fund Management Co. Ltd. | 1,081 | $79.2K | 0.00% | −147−12.0% | Reduced |
| Advisor Group Holdings, Inc. | 1,120 | $82.5K | 0.00% | +14+1.3% | Added |
| The PNC Financial Services Group, Inc. | 1,262 | $92.5K | 0.00% | +817+183.6% | Added |
| KBC Group NV | 1,268 | $93.0K | 0.00% | 00.0% | Unchanged |
| Amalgamated Bank | 1,362 | $100.0K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 1,434 | $105.1K | 0.00% | −3,354−70.1% | Reduced |
| Point72 Europe (London) LLP | 1,454 | $106.6K | 0.01% | +1,454 | New |
| US Bancorp | 1,516 | $111.1K | 0.00% | +86+6.0% | Added |
| RiverPark Advisors, LLC | 1,655 | $121.3K | 0.05% | +1,655 | New |
| Hollencrest Capital Management | 1,888 | $138.4K | 0.01% | +1,888 | New |
| Steward Partners Investment Advisory, LLC | 1,931 | $141.6K | 0.00% | −1,100−36.3% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 1,942 | $142.4K | 0.00% | +28+1.5% | Added |
| Lazard Asset Management LLC | 1,981 | $145.2K | 0.00% | +19+1.0% | Added |
| Point72 (DIFC) Ltd | 2,702 | $198.1K | 0.01% | +2,702 | New |
| Quantinno Capital Management LP | 2,743 | $201.1K | 0.00% | +2,743 | New |
| Allianz Asset Management GmbH | 2,800 | $205.3K | 0.00% | +2,800 | New |
| Toroso Investments, LLC | 2,837 | $208.0K | 0.00% | +2,837 | New |
| O'Shaughnessy Asset Management, LLC | 2,855 | $209.3K | 0.00% | +2,855 | New |
| Quadrature Capital Ltd | 2,872 | $210.5K | 0.00% | −4,879−62.9% | Reduced |
| Longboard Asset Management, LP | 2,920 | $214.1K | 0.35% | +2,920 | New |
| Farallon Capital Management, L.L.C. | 3,000 | $219.9K | 0.00% | +3,000 | New |
| Concurrent Investment Advisors, LLC | 3,000 | $219.9K | 0.00% | +3,000 | New |
| Janney Montgomery Scott LLC | 3,000 | $220.0K | 0.00% | +3,000 | New |
| Atria Investments LLC | 3,001 | $220.0K | 0.00% | +3,001 | New |
| NBC Securities, Inc. | 3,017 | $221.2K | 0.02% | +140+4.9% | Added |
| Avanza Fonder AB | 3,030 | $222.1K | 0.01% | −1,124−27.1% | Reduced |
| Oppenheimer Asset Management Inc. | 3,074 | $225.4K | 0.00% | +3,074 | New |
| Brookwood Investment Group LLC | 3,100 | $227.3K | 0.03% | +3,100 | New |
| Xponance, Inc. | 3,151 | $231.0K | 0.00% | +3,151 | New |
| Fox Run Management, L.L.C. | 3,158 | $231.5K | 0.04% | +3,158 | New |
| Virginia Retirement Systems Et Al | 3,200 | $234.6K | 0.00% | +3,200 | New |
| Glenmede Investment Management, LP | 3,315 | $243.0K | 0.00% | +3,315 | New |
| Ameritas Investment Partners, Inc. | 3,372 | $247.2K | 0.01% | −1,067−24.0% | Reduced |
| Sigma Planning Corp | 3,400 | $249.3K | 0.01% | +3,400 | New |
| Ballentine Partners, LLC | 3,580 | $262.4K | 0.00% | +3,580 | New |
| PharVision Advisers, LLC | 3,724 | $273.0K | 0.15% | +3,724 | New |
| Mackenzie Financial Corp | 3,787 | $277.6K | 0.00% | +3,787 | New |
| RWC Asset Management LLP | 3,797 | $278.4K | 0.01% | +3,797 | New |
| Man Group plc | 3,960 | $290.3K | 0.00% | −15,847−80.0% | Reduced |
| Virtus ETF Advisers LLC | 4,000 | $293.2K | 0.16% | +4,000 | New |
| Palumbo Wealth Management LLC | 4,242 | $311.0K | 0.10% | −1,362−24.3% | Reduced |
| Public Employees Retirement Association of Colorado | 4,292 | $315.0K | 0.00% | +4,292 | New |
| CIBC Bancorp USA Inc. | 4,303 | $315.5K | 0.00% | +4,303 | New |
| Graham Capital Management, L.P. | 4,321 | $316.8K | 0.01% | −5,405−55.6% | Reduced |
| Cetera Investment Advisers | 4,438 | $325.4K | 0.00% | +4,438 | New |
| CAPROCK Group, Inc. | 4,778 | $353.0K | 0.01% | +4,778 | New |
| Point72 Hong Kong Ltd | 4,986 | $365.5K | 0.02% | +4,986 | New |
| Contravisory Investment Management, Inc. | 5,127 | $375.9K | 0.07% | −180−3.4% | Reduced |
| FORA Capital, LLC | 5,140 | $376.8K | 0.07% | +5,140 | New |
| Magnetar Financial LLC | 5,736 | $420.5K | 0.00% | +5,736 | New |
| Oxford Asset Management LLP | 5,864 | $429.9K | 0.14% | +5,864 | New |
| Bryce Point Capital, LLC | 6,319 | $463.2K | 0.57% | +6,319 | New |