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 |
|---|---|---|---|---|---|
| Great Lakes Advisors, LLC | 6,465 | $473.9K | 0.00% | 00.0% | Unchanged |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 6,574 | $481.9K | 0.00% | +1,848+39.1% | Added |
| Envestnet Asset Management Inc | 6,802 | $498.7K | 0.00% | +1,473+27.6% | Added |
| Baader Bank INC | 6,895 | $502.8K | 0.04% | +6,895 | New |
| Wealth Enhancement Advisory Services, LLC | 6,899 | $508.7K | 0.00% | −4,946−41.8% | Reduced |
| Reliant Investment Partners, LLC | 6,975 | $508.8K | 0.40% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 7,018 | $514.5K | 0.00% | +7,018 | New |
| Schonfeld Strategic Advisors LLC | 7,317 | $536.4K | 0.00% | +7,317 | New |
| Aigen Investment Management, LP | 7,349 | $538.8K | 0.08% | +845+13.0% | Added |
| Profund Advisors LLC | 7,576 | $555.4K | 0.02% | −611−7.5% | Reduced |
| KLP Kapitalforvaltning AS | 7,600 | $557.2K | 0.00% | 00.0% | Unchanged |
| Semanteon Capital Management, LP | 7,653 | $561.0K | 0.70% | +7,653 | New |
| EntryPoint Capital, LLC | 7,878 | $577.5K | 0.22% | +612+8.4% | Added |
| State Board of Administration of Florida Retirement System | 7,947 | $582.6K | 0.00% | 00.0% | Unchanged |
| Jasper Ridge Partners, L.P. | 8,206 | $601.6K | 0.01% | 00.0% | Unchanged |
| Gsa Capital Partners LLP | 8,251 | $605.0K | 0.05% | −18,800−69.5% | Reduced |
| CenterBook Partners LP | 8,357 | $612.7K | 0.03% | +8,357 | New |
| ProShare Advisors LLC | 8,692 | $637.2K | 0.00% | −2,073−19.3% | Reduced |
| China Universal Asset Management Co., Ltd. | 8,806 | $645.6K | 0.05% | −1,143−11.5% | Reduced |
| NEOS Investment Management LLC | 8,957 | $656.6K | 0.00% | −990−10.0% | Reduced |
| Tema ETFs LLC | 8,957 | $656.6K | 0.05% | −990−10.0% | Reduced |
| Virtus Investment Advisers, Inc. | 9,066 | $664.6K | 0.19% | 00.0% | Unchanged |
| Teacher Retirement System of Texas | 9,083 | $665.9K | 0.00% | −820−8.3% | Reduced |
| Capstone Investment Advisors, LLC | 10,004 | $733.4K | 0.01% | +10,004 | New |
| Dark Forest Capital Management LP | 10,082 | $739.1K | 0.03% | −6,394−38.8% | Reduced |
| Omers Administration Corp | 10,100 | $740.4K | 0.01% | +10,100 | New |
| Brevan Howard Capital Management LP | 10,401 | $762.5K | 0.01% | +10,401 | New |
| Wolverine Asset Management LLC | 10,670 | $782.2K | 0.01% | +10,670 | New |
| Arizona State Retirement System | 10,984 | $805.2K | 0.00% | +275+2.6% | Added |
| Y-Intercept (Hong Kong) Ltd | 11,025 | $808.2K | 0.02% | +11,025 | New |
| Police & Firemen's Retirement System of New Jersey | 11,347 | $831.8K | 0.01% | +1,325+13.2% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 12,115 | $888.2K | 0.00% | −84−0.7% | Reduced |
| Quest Partners LLC | 12,585 | $922.6K | 0.06% | +2,802+28.6% | Added |
| STRS Ohio | 12,700 | $931.0K | 0.00% | +9,000+243.2% | Added |
| Creative Planning | 12,744 | $934.3K | 0.00% | +3,527+38.3% | Added |
| Victory Capital Management Inc | 13,243 | $970.8K | 0.00% | −91−0.7% | Reduced |
| Polen Capital Management LLC | 13,339 | $977.9K | 0.00% | −2,168−14.0% | Reduced |
| Teachers Retirement System of the State of Kentucky | 14,724 | $1.08M | 0.01% | +14,724 | New |
| Royal Bank of Canada | 15,260 | $1.12M | 0.00% | +8,654+131.0% | Added |
| TD Asset Management Inc | 15,400 | $1.13M | 0.00% | +15,400 | New |
| SEI Investments Co | 15,604 | $1.14M | 0.00% | +6,902+79.3% | Added |
| Commonwealth Equity Services, LLC | 16,231 | $1.19M | 0.00% | +472+3.0% | Added |
| Engineers Gate Manager LP | 17,018 | $1.25M | 0.01% | +12,368+266.0% | Added |
| Intech Investment Management LLC | 17,188 | $1.26M | 0.01% | −3,651−17.5% | Reduced |
| Oak Ridge Investments LLC | 17,758 | $1.30M | 0.08% | −357−2.0% | Reduced |
| Values First Advisors, Inc. | 18,712 | $1.37M | 0.73% | −920−4.7% | Reduced |
| Golden State Equity Partners | 19,380 | $1.42M | 0.24% | 00.0% | Unchanged |
| Knights of Columbus Asset Advisors LLC | 20,115 | $1.47M | 0.08% | +847+4.4% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 20,444 | $1.50M | 0.00% | −5,200−20.3% | Reduced |
| Canada Pension Plan Investment Board | 20,696 | $1.52M | 0.00% | +20,696 | New |
| Principal Financial Group Inc | 22,440 | $1.65M | 0.00% | −8,980−28.6% | Reduced |
| MetLife Investment Management | 23,474 | $1.72M | 0.01% | −2,473−9.5% | Reduced |
| Campbell & CO Investment Adviser LLC | 23,566 | $1.73M | 0.13% | +23,566 | New |
| Susquehanna International Group, LLP | 23,606 | $1.73M | 0.00% | −28,804−55.0% | Reduced |
| Alps Advisors Inc | 24,023 | $1.76M | 0.01% | −2,613−9.8% | Reduced |
| Los Angeles Capital Management LLC | 25,932 | $1.90M | 0.01% | +17,380+203.2% | Added |
| Penserra Capital Management LLC | 26,479 | $1.94M | 0.02% | +18,746+242.4% | Added |
| HRT Financial LP | 26,697 | $1.96M | 0.01% | +26,697 | New |
| Wells Fargo & Company | 27,065 | $1.98M | 0.00% | −171,095−86.3% | Reduced |
| Tudor Investment Corp Et Al | 27,654 | $2.03M | 0.01% | +27,654 | New |
| Manufacturers Life Insurance Company, The | 28,490 | $2.09M | 0.00% | +5,697+25.0% | Added |
| F/M Investments LLC | 29,806 | $2.19M | 0.08% | +1,250+4.4% | Added |
| State of New Jersey Common Pension Fund D | 30,800 | $2.26M | 0.01% | +30,800 | New |
| AQR Capital Management LLC | 31,395 | $2.30M | 0.00% | −16,121−33.9% | Reduced |
| California State Teachers Retirement System | 33,125 | $2.43M | 0.00% | −449−1.3% | Reduced |
| Rafferty Asset Management, LLC | 33,127 | $2.43M | 0.01% | −4,080−11.0% | Reduced |
| Legato Capital Management LLC | 34,567 | $2.53M | 0.28% | +2,804+8.8% | Added |
| Capital Fund Management S.A. | 36,115 | $2.65M | 0.03% | +6,840+23.4% | Added |
| Marshall Wace, LLP | 39,832 | $2.92M | 0.00% | +14,295+56.0% | Added |
| Calamos Advisors LLC | 43,250 | $3.17M | 0.01% | +9,985+30.0% | Added |
| Alliancebernstein L.P. | 43,450 | $3.19M | 0.00% | 00.0% | Unchanged |
| Qube Research & Technologies Ltd | 45,052 | $3.30M | 0.00% | −113,976−71.7% | Reduced |
| Secure Asset Management, LLC | 48,441 | $3.54M | 0.58% | −2,556−5.0% | Reduced |
| Eversept Partners, LP | 49,314 | $3.62M | 0.28% | −182,861−78.8% | Reduced |
| Prudential Financial Inc | 54,185 | $3.97M | 0.00% | +44,540+461.8% | Added |
| Jain Global LLC | 55,601 | $4.08M | 0.05% | +55,601 | New |
| Rhenman & Partners Asset Management AB | 56,255 | $4.12M | 0.46% | −9,500−14.4% | Reduced |
| Bank of Montreal | 57,043 | $4.18M | 0.00% | 00.0% | Unchanged |
| Rhumbline Advisers | 59,065 | $4.33M | 0.00% | −5,528−8.6% | Reduced |
| UBS Asset Management Americas Inc | 60,699 | $4.45M | 0.00% | −100,791−62.4% | Reduced |
| EAM Investors, LLC | 63,077 | $4.55M | 0.52% | +63,077 | New |
| Aquatic Capital Management LLC | 63,946 | $4.69M | 0.09% | +27,049+73.3% | Added |
| Palo Alto Investors LP | 64,700 | $4.74M | 0.88% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 64,999 | $4.77M | 0.01% | +33,857+108.7% | Added |
| Swiss National Bank | 72,000 | $5.28M | 0.00% | +1,800+2.6% | Added |
| 1832 Asset Management L.P. | 75,800 | $5.56M | 0.01% | +75,800 | New |
| Voya Investment Management LLC | 78,897 | $5.78M | 0.01% | +12,106+18.1% | Added |
| Voleon Capital Management LP | 86,529 | $6.34M | 0.15% | +86,529 | New |
| Silvercrest Asset Management Group LLC | 90,056 | $6.60M | 0.04% | −45,859−33.7% | Reduced |
| HealthInvest Partners AB | 93,605 | $7.29M | 2.70% | −13,307−12.4% | Reduced |
| JPMorgan Chase & Co | 100,209 | $7.35M | 0.00% | −380,067−79.1% | Reduced |
| Invesco Ltd. | 101,471 | $7.44M | 0.00% | +36,818+56.9% | Added |
| Patient Square Capital LP | 104,262 | $7.64M | 2.04% | −9,200−8.1% | Reduced |
| Trexquant Investment LP | 109,959 | $8.06M | 0.08% | +5,656+5.4% | Added |
| Essex Investment Management Co LLC | 113,458 | $8.32M | 1.27% | +727+0.6% | Added |
| Barclays PLC | 115,771 | $8.49M | 0.00% | −39,100−25.2% | Reduced |
| Hennion & Walsh Asset Management, Inc. | 115,854 | $8.49M | 0.31% | −6,915−5.6% | Reduced |
| Highlander Partners, L.P. | 122,980 | $9.02M | 3.14% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 127,903 | $9.38M | 0.02% | +109,626+599.8% | Added |
| Ensign Peak Advisors, Inc | 133,973 | $9.82M | 0.02% | 00.0% | Unchanged |