Mirum Pharmaceuticals, Inc. MIRM
CIK 0001759425 · CUSIP 604749101
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | Frazier Life Sciences Management, L.P. CIK 1892134 · View history | $498.15M 6,795,121 shares | 14.93% | 0(0.00%)Unchanged | SEC filing ↗ Nov 14, 2025 | ▾ |
| 02 | JANUS HENDERSON GROUP PLC CIK 1274173 · View history | $366.52M 4,997,586 shares | 0.17% | -238.69K(-4.60%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 03 | BlackRock, Inc. CIK 2012383 · View history | $264.09M 3,602,434 shares | 0.00% | +25.34K(+0.70%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 04 | VANGUARD GROUP INC CIK 102909 · View history | $186.60M 2,545,369 shares | 0.00% | -19.50K(-0.80%)Reduced | SEC filing ↗ Nov 7, 2025 | ▾ |
| 05 | EVENTIDE ASSET MANAGEMENT, LLC CIK 1442891 · View history | $184.92M 2,522,563 shares | 3.04% | -114.92K(-4.40%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 06 | BVF INC/IL CIK 1056807 · View history | $109.62M 1,495,290 shares | 4.44% | -1.27M(-45.80%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 07 | STATE STREET CORP CIK 93751 · View history | $98.74M 1,346,904 shares | 0.00% | -28.72K(-2.10%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 08 | PRICE T ROWE ASSOCIATES INC /MD/ CIK 80255 · View history | $94.08M 1,283,288 shares | 0.01% | -133.93K(-9.50%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 09 | NOVO HOLDINGS A/S CIK 1388325 · View history | $92.67M 1,264,028 shares | 5.97% | -236.03K(-15.70%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 10 | TANG CAPITAL MANAGEMENT LLC CIK 1232621 · View history | $90.61M 1,236,027 shares | 3.49% | 0(0.00%)Unchanged | SEC filing ↗ Nov 14, 2025 | ▾ |
| 11 | CITADEL ADVISORS LLC CIK 1423053 · View history | $76.28M 1,040,544 shares | 0.06% | -365.81K(-26.00%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 12 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $74.06M 1,010,022 shares | 0.00% | -19.59K(-1.90%)Reduced | SEC filing ↗ Nov 12, 2025 | ▾ |
| 13 | Clearbridge Investments, LLC CIK 1348883 · View history | $73.59M 1,003,803 shares | 0.06% | -23.72K(-2.30%)Reduced | SEC filing ↗ Nov 13, 2025 | ▾ |
| 14 | D. E. Shaw & Co., Inc. CIK 1009207 · View history | $67.70M 923,509 shares | 0.05% | +368.55K(+66.40%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 15 | Polar Capital Holdings Plc CIK 1837309 · View history | $60.15M 820,552 shares | 0.29% | -154.45K(-15.80%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 16 | WELLINGTON MANAGEMENT GROUP LLP CIK 902219 · View history | $57.97M 790,689 shares | 0.01% | +672.12K(+566.80%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 17 | Point72 Asset Management, L.P. CIK 1603466 · View history | $57.96M 790,675 shares | 0.13% | +531.81K(+205.40%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 18 | Rock Springs Capital Management LP CIK 1595725 · View history | $55.80M 761,126 shares | 3.26% | -57.08K(-7.00%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 19 | MORGAN STANLEY CIK 895421 · Amended · View history | $49.13M 670,149 shares | 0.00% | +103.82K(+18.30%)Added | SEC filing ↗ May 27, 2026 | ▾ |
| 20 | LORD, ABBETT & CO. LLC CIK 728100 · View history | $48.53M 661,940 shares | 0.14% | -109.21K(-14.20%)Reduced | SEC filing ↗ Nov 13, 2025 | ▾ |
Showing 20 / 273 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
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