Mirum Pharmaceuticals (mirm 4 05/01/29)

13F holders, Q3 2024 (September 30)
4holders +2
3new positions
1sold out
$1.47avg. 13F price*

At the end of Q3 2024, 4 institutions reported holding Mirum Pharmaceuticals (mirm 4 05/01/29) in their 13F filings, up 2 from Q2 2024. 3 opened new positions and 1 sold out. The largest holders were Sei Investments Co. ($365K), Oppenheimer Asset Management Inc. ($98K) and Stephens Inc. ($53K).

Company
Mirum Pharmaceuticals (mirm 4 05/01/29)
CUSIP
604749AB7
Latest filing quarter
Q2 2026

History

Number of 13F holders

0246 Q2 2024: 2Q2 2024Q3 2024: 4Q3 2024Q4 2024: 3Q4 2024Q1 2025: 3Q1 2025Q2 2025: 3Q2 2025Q3 2025: 6Q3 2025Q4 2025: 5Q4 2025Q1 2026: 4Q1 2026Q2 2026: 2Q2 2026

Total Exit/New Position Q2 2024 → Q3 2024

InstitutionsTotal Value
New Positions3$154K
Exits1$2.6M

All 13F filers, Q2 2024 → Q3 2024: 105,000 shares bought and 1,951,000 shares sold, net −1,846,000 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 4 holders

Sei Investments Co. 0.00% No change 249,000 $365K
Oppenheimer Asset Management Inc. 0.00% New 67,000 $98K
Stephens Inc. 0.00% New 36,000 $53K
Comerica Bank 0.00% New 2,000 $3K

"% of holder's portfolio" is MIRUM PHARMACEUTICALS (MIRM 4 05/01/29)'s weight in each manager's 13F, not the share of Mirum Pharmaceuticals (mirm 4 05/01/29) the manager owns.