MIRUM PHARMACEUTICALS INC (MIRM): Institutional Ownership
Hedge funds and institutional managers reporting a position in MIRM · Health Care. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
18
13F filers
Aggregate Value
$244.8M
Across holders
Last Price
$123.77
2026-06-26
Sector
Health Care
GICS
Holder activity10 new7 added1 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 775K | $71.6M | 29.2% | 0.1% | Added | +$35.7M | Q1 2026 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 582K | $53.8M | 22.0% | 0.1% | Added | +$13.2M | Q1 2026 |
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 539K | $49.8M | 20.3% | 0.1% | Added | +$23.4M | Q1 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 0001165408 | Hedge Fund | 375K | $34.6M | 14.1% | 0.1% | Reduced | $-8.5M | Q1 2026 |
| Qube Research & Technologies Ltd CIK 0001729829 | Hedge Fund | 109K | $8.6M | 3.5% | 0.0% | New | — | Q4 2025 |
| Fisher Asset Management, LLC CIK 0000850529 | Institutional Manager | 93K | $8.6M | 3.5% | 0.0% | Added | +$7.3M | Q1 2026 |
| ExodusPoint Capital Management, LP CIK 0001736225 | Hedge Fund | 87K | $8.1M | 3.3% | 0.1% | New | — | Q1 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 60K | $5.6M | 2.3% | 0.0% | Added | +$4.9M | Q1 2026 |
| Hudson Bay Capital Management LP CIK 0001393825 | Hedge Fund | 9K | $788K | 0.3% | 0.0% | New | — | Q1 2026 |
| Brevan Howard Capital Management LP CIK 0001512857 | Hedge Fund | 10K | $762K | 0.3% | 0.0% | New | — | Q3 2025 |
| Verition Fund Management LLC CIK 0001454027 | Hedge Fund | 8K | $652K | 0.3% | 0.0% | New | — | Q4 2025 |
| Schonfeld Strategic Advisors LLC CIK 0001665241 | Hedge Fund | 7K | $536K | 0.2% | 0.0% | New | — | Q3 2025 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 5K | $430K | 0.2% | 0.0% | Added | +$420K | Q1 2026 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 5K | $411K | 0.2% | 0.0% | New | — | Q4 2025 |
| Gotham Asset Management, LLC CIK 0001510387 | Hedge Fund | 3K | $290K | 0.1% | 0.0% | New | — | Q1 2026 |
| CAXTON ASSOCIATES LLP CIK 0002051323 | Hedge Fund | 5K | $217K | 0.1% | 0.0% | New | — | Q1 2025 |
| Man Group plc CIK 0001637460 | Hedge Fund | 906 | $72K | 0.0% | 0.0% | New | — | Q4 2025 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 106 | $10K | 0.0% | 0.0% | Added | +$185 | Q1 2026 |
Added
Hedge Fund
$71.6M· 29.2% of total· 0.1% port· 775K sh· +$35.7M QoQ· Q1 2026
Added
Hedge Fund
$53.8M· 22.0% of total· 0.1% port· 582K sh· +$13.2M QoQ· Q1 2026
Added
Hedge Fund
$49.8M· 20.3% of total· 0.1% port· 539K sh· +$23.4M QoQ· Q1 2026
Reduced
Hedge Fund
$34.6M· 14.1% of total· 0.1% port· 375K sh· $-8.5M QoQ· Q1 2026
New
Hedge Fund
$8.6M· 3.5% of total· 0.0% port· 109K sh· — QoQ· Q4 2025
Added
Institutional Manager
$8.6M· 3.5% of total· 0.0% port· 93K sh· +$7.3M QoQ· Q1 2026
New
Hedge Fund
$8.1M· 3.3% of total· 0.1% port· 87K sh· — QoQ· Q1 2026
Added
Hedge Fund
$5.6M· 2.3% of total· 0.0% port· 60K sh· +$4.9M QoQ· Q1 2026
New
Hedge Fund
$788K· 0.3% of total· 0.0% port· 9K sh· — QoQ· Q1 2026
New
Hedge Fund
$762K· 0.3% of total· 0.0% port· 10K sh· — QoQ· Q3 2025
New
Hedge Fund
$652K· 0.3% of total· 0.0% port· 8K sh· — QoQ· Q4 2025
New
Hedge Fund
$536K· 0.2% of total· 0.0% port· 7K sh· — QoQ· Q3 2025
Added
Hedge Fund
$430K· 0.2% of total· 0.0% port· 5K sh· +$420K QoQ· Q1 2026
New
Hedge Fund
$411K· 0.2% of total· 0.0% port· 5K sh· — QoQ· Q4 2025
New
Hedge Fund
$290K· 0.1% of total· 0.0% port· 3K sh· — QoQ· Q1 2026
New
Hedge Fund
$217K· 0.1% of total· 0.0% port· 5K sh· — QoQ· Q1 2025
New
Hedge Fund
$72K· 0.0% of total· 0.0% port· 906 sh· — QoQ· Q4 2025
Added
Hedge Fund
$10K· 0.0% of total· 0.0% port· 106 sh· +$185 QoQ· Q1 2026