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 2024
Institutional positions in Mirum Pharmaceuticals, Inc. as of Mar 31, 2024. 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
- 172
- −13 vs. Q4 2023
- Shares held
- 53.2M
- +3.11M (+6.2%) vs. Q4 2023
- Total value
- $1.34B
- −$142.5M (−9.6%) vs. Q4 2023
- New holders
- 23
- 70 more added
- Sold out
- 36
- 52 more reduced
2 institutions that held it in Q4 2023 haven't filed for Q1 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2023: 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 2024
Shares, value and share of portfolio for each institution holding Mirum Pharmaceuticals, Inc.; share changes are against Q4 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Simplify Asset Management Inc. | 70,000 | $1.76M | 0.17% | 00.0% | Unchanged |
| Propel Bio Management, LLC | 70,000 | $1.76M | 1.02% | 00.0% | Unchanged |
| Wellington Management Group LLP | 70,442 | $1.77M | 0.00% | +70,442 | New |
| Twinbeech Capital LP | 79,018 | $1.98M | 0.04% | +56,559+251.8% | Added |
| Silverarc Capital Management, LLC | 79,194 | $1.99M | 0.56% | −1,617−2.0% | Reduced |
| California State Teachers Retirement System | 86,992 | $2.19M | 0.00% | −124,119−58.8% | Reduced |
| Rhenman & Partners Asset Management AB | 92,250 | $2.32M | 0.22% | +92,250 | New |
| AlphaCentric Advisors LLC | 94,000 | $2.36M | 1.42% | +44,000+88.0% | Added |
| Nan Fung Group Holdings Ltd | 96,100 | $2.41M | 2.24% | 00.0% | Unchanged |
| Bank of New York Mellon Corp | 96,494 | $2.42M | 0.00% | −20,790−17.7% | Reduced |
| Raymond James Financial Services Advisors, Inc. | 97,891 | $2.46M | 0.00% | +37,844+63.0% | Added |
| Knights of Columbus Asset Advisors LLC | 102,278 | $2.57M | 0.19% | −14,366−12.3% | Reduced |
| Standard Life Aberdeen plc | 109,758 | $2.76M | 0.01% | +109,758 | New |
| Jane Street Group, LLC | 114,605 | $2.88M | 0.00% | +82,896+261.4% | Added |
| CenterBook Partners LP | 122,457 | $3.08M | 0.21% | +70,620+136.2% | Added |
| Highlander Partners, L.P. | 122,980 | $3.09M | 2.14% | 00.0% | Unchanged |
| HealthInvest Partners AB | 123,000 | $3.09M | 1.88% | +123,000 | New |
| Raymond James & Associates | 130,563 | $3.28M | 0.00% | −5,119−3.8% | Reduced |
| JPMorgan Chase & Co | 145,560 | $3.66M | 0.00% | −41,023−22.0% | Reduced |
| Nicholas Investment Partners, LP | 151,002 | $3.79M | 0.39% | −247,881−62.1% | Reduced |
| Two Sigma Investments, LP | 155,353 | $3.90M | 0.01% | −40,775−20.8% | Reduced |
| UBS Group AG | 156,911 | $3.94M | 0.00% | +38,370+32.4% | Added |
| Adage Capital Partners GP, L.L.C. | 160,000 | $4.02M | 0.01% | −415,000−72.2% | Reduced |
| Affinity Asset Advisors, LLC | 160,000 | $4.02M | 0.65% | +110,000+220.0% | Added |
| Silvercrest Asset Management Group LLC | 162,817 | $4.09M | 0.03% | +63,871+64.6% | Added |
| Baker Bros. Advisors LP | 190,476 | $4.78M | 0.06% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 196,679 | $4.94M | 0.01% | −26,185−11.7% | Reduced |
| Two Sigma Advisers, LP | 197,000 | $4.95M | 0.01% | −139,300−41.4% | Reduced |
| Altium Capital Management LP | 208,000 | $5.22M | 2.33% | +208,000 | New |
| Rice Hall James & Associates, LLC | 214,887 | $5.40M | 0.31% | +172,047+401.6% | Added |
| Ensign Peak Advisors, Inc | 222,614 | $5.59M | 0.01% | 00.0% | Unchanged |
| Woodline Partners LP | 233,267 | $5.86M | 0.05% | −19,996−7.9% | Reduced |
| Qube Research & Technologies Ltd | 241,498 | $6.07M | 0.01% | +116,857+93.8% | Added |
| Deutsche Bank AG | 244,151 | $6.13M | 0.00% | +72,625+42.3% | Added |
| Ardsley Advisory Partners LP | 245,000 | $6.15M | 0.88% | +20,000+8.9% | Added |
| Penn Capital Management Co Inc | 245,696 | $6.18M | 0.55% | −320.0% | Reduced |
| Erste Asset Management GmbH | 260,000 | $6.53M | 0.09% | +25,000+10.6% | Added |
| Clearbridge Investments, LLC | 263,584 | $6.62M | 0.01% | −513−0.2% | Reduced |
| Rafferty Asset Management, LLC | 266,262 | $6.69M | 0.02% | +135,916+104.3% | Added |
| Charles Schwab Investment Management Inc | 271,654 | $6.82M | 0.00% | +4,973+1.9% | Added |
| Barclays PLC | 274,866 | $6.90M | 0.00% | +174,944+175.1% | Added |
| Northern Trust Corp | 281,079 | $7.06M | 0.00% | −6,956−2.4% | Reduced |
| Nuveen Asset Management, LLC | 311,185 | $7.82M | 0.00% | −159,155−33.8% | Reduced |
| Bank of America Corp | 312,613 | $7.85M | 0.00% | +161,789+107.3% | Added |
| Morgan Stanley | 354,588 | $8.91M | 0.00% | +109,897+44.9% | Added |
| Checkpoint Capital L.P. | 362,193 | $9.10M | 6.08% | +128,534+55.0% | Added |
| Citigroup Inc | 371,051 | $9.32M | 0.01% | +285,820+335.3% | Added |
| Boone Capital Management LLC | 451,898 | $11.4M | 2.30% | −38,241−7.8% | Reduced |
| Prosight Management, LP | 465,000 | $11.7M | 3.25% | +171,699+58.5% | Added |
| Millennium Management LLC | 539,666 | $13.6M | 0.01% | +315,290+140.5% | Added |
| AXA S.A. | 593,786 | $14.9M | 0.04% | +730.0% | Added |
| Polar Capital Holdings Plc | 625,000 | $15.7M | 0.09% | 00.0% | Unchanged |
| William Blair Investment Management, LLC | 627,272 | $15.8M | 0.04% | +5,494+0.9% | Added |
| Geode Capital Management, LLC | 697,139 | $17.5M | 0.00% | +15,959+2.3% | Added |
| Goldman Sachs Group Inc | 700,116 | $17.6M | 0.00% | +243,798+53.4% | Added |
| Franklin Resources Inc | 941,374 | $23.6M | 0.01% | +28,306+3.1% | Added |
| Pictet Asset Management Holding SA | 955,914 | $24.0M | 0.03% | +162,259+20.4% | Added |
| First Turn Management, LLC | 958,654 | $24.1M | 3.60% | +122,352+14.6% | Added |
| Avidity Partners Management LP | 1,142,850 | $28.7M | 1.02% | 00.0% | Unchanged |
| Tang Capital Management LLC | 1,187,107 | $29.8M | 3.10% | +50,000+4.4% | Added |
| Citadel Advisors LLC | 1,392,506 | $35.0M | 0.03% | −50,306−3.5% | Reduced |
| Novo Holdings A/S | 1,500,000 | $37.7M | 2.60% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 1,597,506 | $40.1M | 0.00% | +432,824+37.2% | Added |
| Rock Springs Capital Management LP | 1,856,564 | $46.6M | 1.19% | +5,100+0.3% | Added |
| Vanguard Group Inc | 2,211,685 | $55.6M | 0.00% | −264,559−10.7% | Reduced |
| Cadian Capital Management, LP | 2,292,567 | $57.6M | 2.05% | +357,645+18.5% | Added |
| BlackRock Inc. | 2,452,273 | $61.6M | 0.00% | −9,477−0.4% | Reduced |
| Janus Henderson Group PLC | 2,767,210 | $69.5M | 0.04% | +704,659+34.2% | Added |
| State Street Corp | 2,822,472 | $70.9M | 0.00% | +1,087,697+62.7% | Added |
| Eventide Asset Management, LLC | 3,300,400 | $82.9M | 1.30% | +636,751+23.9% | Added |
| BVF Inc | 4,370,024 | $109.8M | 3.02% | 00.0% | Unchanged |
| Frazier Life Sciences Management, L.P. | 6,495,392 | $163.2M | 6.88% | 00.0% | Unchanged |
| Perceptive Advisors LLC | 0 | $0 | 0.00% | −534,942−100.0% | Sold out |
| Healthcare of Ontario Pension Plan Trust Fund | 0 | $0 | 0.00% | −211,949−100.0% | Sold out |
| Pathway Capital Management, LP | 0 | $0 | 0.00% | −190,286−100.0% | Sold out |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −137,216−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −133,527−100.0% | Sold out |
| Oberweis Asset Management Inc | 0 | $0 | 0.00% | −77,400−100.0% | Sold out |
| Voloridge Investment Management, LLC | 0 | $0 | 0.00% | −70,441−100.0% | Sold out |
| Lexington Partners L.P. | 0 | $0 | 0.00% | −68,519−100.0% | Sold out |
| Renaissance Technologies LLC | 0 | $0 | 0.00% | −58,648−100.0% | Sold out |
| State of Tennessee, Treasury Department | 0 | $0 | 0.00% | −39,154−100.0% | Sold out |
| Adams Street Partners LLC | 0 | $0 | 0.00% | −32,627−100.0% | Sold out |
| Octagon Capital Advisors LP | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −22,178−100.0% | Sold out |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −20,120−100.0% | Sold out |
| Partners Group Holding AG | 0 | $0 | 0.00% | −18,271−100.0% | Sold out |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −17,874−100.0% | Sold out |
| Mission Creek Capital Partners, Inc. | 0 | $0 | 0.00% | −16,315−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −16,282−100.0% | Sold out |
| Lion Point Capital, LP | 0 | $0 | 0.00% | −13,500−100.0% | Sold out |
| Genworth Financial Inc | 0 | $0 | 0.00% | −13,051−100.0% | Sold out |
| Tokio Marine Asset Management Co Ltd | 0 | $0 | 0.00% | −13,051−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −12,405−100.0% | Sold out |
| Entropy Technologies, LP | 0 | $0 | 0.00% | −10,797−100.0% | Sold out |
| Campbell & CO Investment Adviser LLC | 0 | $0 | 0.00% | −10,411−100.0% | Sold out |
| Blue Owl Capital Holdings LP | 0 | $0 | 0.00% | −10,013−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −8,166−100.0% | Sold out |
| State Board of Administration of Florida Retirement System | 0 | $0 | 0.00% | −7,947−100.0% | Sold out |
| ProShare Advisors LLC | 0 | $0 | 0.00% | −7,074−100.0% | Sold out |