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, Q1 2025
Institutional positions in Mirum Pharmaceuticals, Inc. as of Mar 31, 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
- 214
- +11 vs. Q4 2024
- Shares held
- 54.1M
- +1.88M (+3.6%) vs. Q4 2024
- Total value
- $2.44B
- +$282.7M (+13.1%) vs. Q4 2024
- New holders
- 35
- 85 more added
- Sold out
- 24
- 66 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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, Q1 2025
Shares, value and share of portfolio for each institution holding Mirum Pharmaceuticals, Inc.; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Quest Partners LLC | 22,580 | $1.02M | 0.11% | +20,751+1,134.6% | Added |
| Engineers Gate Manager LP | 23,120 | $1.04M | 0.02% | +5,906+34.3% | Added |
| Jefferies Financial Group Inc. | 23,500 | $1.06M | 0.02% | +23,500 | New |
| MetLife Investment Management | 23,724 | $1.07M | 0.01% | −361−1.5% | Reduced |
| Dark Forest Capital Management LP | 25,493 | $1.15M | 0.05% | +18,033+241.7% | Added |
| Campbell & CO Investment Adviser LLC | 25,944 | $1.17M | 0.09% | +9,777+60.5% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 26,047 | $1.18M | 0.00% | +1,720+7.1% | Added |
| Balyasny Asset Management LLC | 26,816 | $1.21M | 0.00% | +8,083+43.1% | Added |
| Intech Investment Management LLC | 27,548 | $1.24M | 0.01% | +4,398+19.0% | Added |
| Semanteon Capital Management, LP | 31,478 | $1.42M | 0.77% | +31,478 | New |
| Man Group plc | 31,625 | $1.42M | 0.00% | +24,636+352.5% | Added |
| California State Teachers Retirement System | 32,808 | $1.48M | 0.00% | −964−2.9% | Reduced |
| Wells Fargo & Company | 33,668 | $1.52M | 0.00% | −6,858−16.9% | Reduced |
| Squarepoint Ops LLC | 34,462 | $1.55M | 0.00% | +12,780+58.9% | Added |
| Capital Fund Management S.A. | 35,127 | $1.58M | 0.02% | +7,805+28.6% | Added |
| Alps Advisors Inc | 35,516 | $1.60M | 0.01% | −3,306−8.5% | Reduced |
| Phocas Financial Corp. | 35,556 | $1.60M | 0.25% | −2,029−5.4% | Reduced |
| ExodusPoint Capital Management, LP | 36,262 | $1.63M | 0.02% | +14,109+63.7% | Added |
| Calamos Advisors LLC | 36,654 | $1.65M | 0.01% | +36,654 | New |
| State of New Jersey Common Pension Fund D | 37,969 | $1.71M | 0.01% | +37,969 | New |
| Empowered Funds, LLC | 38,386 | $1.73M | 0.02% | +5,120+15.4% | Added |
| Avidity Partners Management LP | 40,000 | $1.80M | 0.37% | −626,200−94.0% | Reduced |
| Gsa Capital Partners LLP | 40,459 | $1.82M | 0.16% | −13,664−25.2% | Reduced |
| Alliancebernstein L.P. | 41,850 | $1.89M | 0.00% | +800+1.9% | Added |
| Legal & General Group Plc | 42,834 | $1.93M | 0.00% | +2,014+4.9% | Added |
| Aquatic Capital Management LLC | 46,310 | $2.09M | 0.05% | +23,721+105.0% | Added |
| Secure Asset Management, LLC | 48,910 | $2.20M | 0.44% | +8,990+22.5% | Added |
| AQR Capital Management LLC | 49,076 | $2.21M | 0.00% | +37,028+307.3% | Added |
| Affinity Asset Advisors, LLC | 49,692 | $2.24M | 0.35% | −21,050−29.8% | Reduced |
| Rafferty Asset Management, LLC | 51,857 | $2.34M | 0.01% | +6,697+14.8% | Added |
| Kodai Capital Management LP | 52,430 | $2.36M | 0.09% | +52,430 | New |
| FMR LLC | 54,327 | $2.45M | 0.00% | +49,512+1,028.3% | Added |
| Rhumbline Advisers | 55,434 | $2.50M | 0.00% | +2,321+4.4% | Added |
| Bank of Montreal | 56,340 | $2.54M | 0.00% | +3,842+7.3% | Added |
| Susquehanna International Group, LLP | 56,605 | $2.55M | 0.00% | +30,861+119.9% | Added |
| State of Wisconsin Investment Board | 58,146 | $2.62M | 0.01% | −8,798−13.1% | Reduced |
| Palo Alto Investors LP | 64,700 | $2.91M | 0.56% | 00.0% | Unchanged |
| Algert Global LLC | 66,761 | $3.01M | 0.07% | −1,530−2.2% | Reduced |
| Swiss National Bank | 69,800 | $3.14M | 0.00% | −500−0.7% | Reduced |
| EAM Investors, LLC | 72,678 | $3.27M | 0.57% | −278−0.4% | Reduced |
| Rhenman & Partners Asset Management AB | 73,755 | $3.32M | 0.38% | 00.0% | Unchanged |
| Voloridge Investment Management, LLC | 75,005 | $3.38M | 0.01% | −96,532−56.3% | Reduced |
| HealthInvest Partners AB | 77,263 | $3.48M | 1.54% | −39,429−33.8% | Reduced |
| Barclays PLC | 81,304 | $3.66M | 0.00% | −170,660−67.7% | Reduced |
| Wellington Management Group LLP | 112,924 | $5.09M | 0.00% | −5,277−4.5% | Reduced |
| Patient Square Capital LP | 116,362 | $5.24M | 2.17% | +51,462+79.3% | Added |
| Highlander Partners, L.P. | 122,980 | $5.54M | 3.43% | 00.0% | Unchanged |
| First Trust Advisors LP | 129,634 | $5.84M | 0.01% | −4,547−3.4% | Reduced |
| Citigroup Inc | 133,721 | $6.02M | 0.00% | −72−0.1% | Reduced |
| Ensign Peak Advisors, Inc | 133,973 | $6.04M | 0.01% | −84,615−38.7% | Reduced |
| Silvercrest Asset Management Group LLC | 135,915 | $6.12M | 0.04% | −785−0.6% | Reduced |
| PDT Partners, LLC | 137,495 | $6.19M | 0.44% | +23,782+20.9% | Added |
| Qube Research & Technologies Ltd | 139,434 | $6.28M | 0.01% | +139,434 | New |
| Nan Fung Group Holdings Ltd | 146,765 | $6.61M | 5.39% | +21,435+17.1% | Added |
| Hennion & Walsh Asset Management, Inc. | 147,193 | $6.63M | 0.29% | +1,594+1.1% | Added |
| UBS Asset Management Americas Inc | 149,518 | $6.74M | 0.00% | +75,630+102.4% | Added |
| Nicholas Investment Partners, LP | 173,043 | $7.80M | 0.80% | +24,200+16.3% | Added |
| Two Sigma Investments, LP | 175,126 | $7.89M | 0.02% | +48,680+38.5% | Added |
| Jane Street Group, LLC | 180,784 | $8.14M | 0.01% | +8,151+4.7% | Added |
| Renaissance Technologies LLC | 188,500 | $8.49M | 0.01% | +87,252+86.2% | Added |
| Next Century Growth Investors LLC | 195,341 | $8.80M | 0.78% | +31,089+18.9% | Added |
| Ameriprise Financial Inc | 195,883 | $8.82M | 0.00% | +1,807+0.9% | Added |
| Two Sigma Advisers, LP | 206,600 | $9.31M | 0.02% | +32,200+18.5% | Added |
| Russell Investments Group, Ltd. | 229,449 | $10.3M | 0.01% | +203,489+783.9% | Added |
| Point72 Asset Management, L.P. | 232,098 | $10.5M | 0.03% | +232,098 | New |
| Rice Hall James & Associates, LLC | 234,696 | $10.6M | 0.62% | −4,303−1.8% | Reduced |
| UBS Group AG | 235,957 | $10.6M | 0.00% | +51,368+27.8% | Added |
| Deutsche Bank AG | 240,744 | $10.8M | 0.00% | +71,421+42.2% | Added |
| Bank of New York Mellon Corp | 246,730 | $11.1M | 0.00% | +122,402+98.5% | Added |
| Raymond James Financial Inc | 249,318 | $11.2M | 0.00% | −7,294−2.8% | Reduced |
| New York State Common Retirement Fund | 260,366 | $11.7M | 0.02% | +32,015+14.0% | Added |
| Erste Asset Management GmbH | 260,000 | $11.7M | 0.15% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 287,936 | $13.0M | 0.00% | −97,206−25.2% | Reduced |
| Cubist Systematic Strategies, LLC | 296,887 | $13.4M | 0.18% | +212,918+253.6% | Added |
| Invesco Ltd. | 313,423 | $14.1M | 0.00% | +14,144+4.7% | Added |
| Charles Schwab Investment Management Inc | 327,878 | $14.8M | 0.00% | −4,761−1.4% | Reduced |
| Prosight Management, LP | 343,326 | $15.5M | 5.08% | −107,801−23.9% | Reduced |
| Adage Capital Partners GP, L.L.C. | 345,000 | $15.5M | 0.03% | +195,000+130.0% | Added |
| Federated Hermes, Inc. | 347,366 | $15.6M | 0.03% | +343,725+9,440.4% | Added |
| AXA S.A. | 351,372 | $15.8M | 0.05% | −74,274−17.4% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 356,276 | $16.1M | 0.07% | +179,316+101.3% | Added |
| Macquarie Group Ltd | 366,751 | $16.5M | 0.02% | +366,751 | New |
| Penn Capital Management Co Inc | 373,519 | $16.9M | 1.64% | +95,092+34.2% | Added |
| Bank of America Corp | 378,622 | $17.1M | 0.00% | −64,005−14.5% | Reduced |
| Candriam Luxembourg S.C.A. | 382,979 | $17.3M | 0.11% | −46,752−10.9% | Reduced |
| Northern Trust Corp | 388,921 | $17.5M | 0.00% | −10,623−2.7% | Reduced |
| Goldman Sachs Group Inc | 477,651 | $21.5M | 0.00% | −77,985−14.0% | Reduced |
| Millennium Management LLC | 479,299 | $21.6M | 0.02% | −47,675−9.0% | Reduced |
| BNP Paribas Arbitrage, SA | 499,183 | $22.5M | 0.02% | +237,539+90.8% | Added |
| First Turn Management, LLC | 503,014 | $22.7M | 4.57% | −3,894−0.8% | Reduced |
| D. E. Shaw & Co., Inc. | 543,277 | $24.5M | 0.03% | +385,925+245.3% | Added |
| Loomis Sayles & Co L P | 566,155 | $25.5M | 0.04% | −11,869−2.1% | Reduced |
| Woodline Partners LP | 566,271 | $25.5M | 0.17% | +161,867+40.0% | Added |
| Franklin Resources Inc | 593,355 | $26.7M | 0.01% | +2,693+0.5% | Added |
| Boone Capital Management LLC | 603,318 | $27.2M | 9.25% | +21,475+3.7% | Added |
| Morgan Stanley | 606,431 | $27.3M | 0.00% | −151,949−20.0% | Reduced |
| Nuveen, LLC | 654,722 | $29.5M | 0.01% | +654,722 | New |
| Pictet Asset Management Holding SA | 778,244 | $35.1M | 0.04% | −81,852−9.5% | Reduced |
| Lord, Abbett & Co. LLC | 813,398 | $36.6M | 0.13% | +31,044+4.0% | Added |
| Rock Springs Capital Management LP | 951,765 | $42.9M | 2.45% | −519,799−35.3% | Reduced |