What does CUSIP 604749101 represent in this 13F holders report?

CUSIP 604749101 is the security identifier for MIRM - Mirum Pharmaceuticals, Inc. - Common Stock used to aggregate holder disclosures.

How many institutions held MIRM - Mirum Pharmaceuticals, Inc. - Common Stock in Q2 2023?

143 institutional investors reported MIRM - Mirum Pharmaceuticals, Inc. - Common Stock for Q2 2023. Use the holders table for investor-level position and value details.

Mirum Pharmaceuticals, Inc. - Common Stock (MIRM)

CUSIP: 604749101

Q2 2023 13F Holders as of 30 Jun 2023

Security type / class: Equity / Common Stock
Total 13F shares: 36,937,639
Total 13F value: $955,518,729
Share change: +2,268,210
Put/Call ratio: 216%
SEC-reported price per share: $25.87
Number of holders: 143
Value change: +$63,103,719
Number of buys: 95
Number of sells: 37
Shares outstanding: 60,799,281

Security key

604749101

Report period

Q2 2023

Institutions

143

Top holders

MIRM full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2023 Previous quarter: Q1 2023 Mirum Pharmaceuticals, Inc. SEC filings Mirum Pharmaceuticals, Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 604749101

Newer quarter: Q3 2023 Previous quarter: Q1 2023

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top reported holders of MIRM - Mirum Pharmaceuticals, Inc. - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

NEA Management Company, LLC

Disclosed value leader

NEA Management Company, LLC

Comparable rows

15/15

Latest evidence

31 Mar 2023

13F Lead comparable stake: 6.9% Showing 1-6 of 15 holder rows.

Quick read

NEA Management Company, LLC leads the comparable SEC ownership view at 6.9%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens NEA Management Company, LLC's linked filing trail.

Comparable ownership Top 5

NEA Management Company, LLC 6.9%

Frazier Life Sciences Management,... 6.3%

EVENTIDE ASSET MANAGEMENT, LLC 3.4%

DEERFIELD MANAGEMENT COMPANY, L.P. 3.3%

Rock Springs Capital Management LP 3%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
NEA Management Company, LLC	13F Company 13F	6.9%	$100,553,557 4,186,243 shares	—	31 Mar 2023
Frazier Life Sciences Management, L.P.	13F Company 13F	6.3%	$92,719,770 3,860,107 shares	—	31 Mar 2023
EVENTIDE ASSET MANAGEMENT, LLC	13F Company 13F	3.4%	$49,462,008 2,059,201 shares	—	31 Mar 2023
DEERFIELD MANAGEMENT COMPANY, L.P.	13F Company 13F	3.3%	$48,816,687 2,032,335 shares	—	31 Mar 2023
Rock Springs Capital Management LP	13F Company 13F	3%	$43,133,507 1,795,733 shares	—	31 Mar 2023
BlackRock Finance, Inc.	13F Company 13F	2.8%	$41,070,020 1,709,826 shares	—	31 Mar 2023

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q2 2023

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

143

36,937,639

Rows available

143

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q2 2023 vs Q1 2023 Across Filers

Q1 2023 holders

114

Q2 2023 holders

143

Holder diff

Investor	Q1 2023 Shares	Q2 2023 Shares	Share Diff	Share Chg %	Q1 2023 value	Q2 2023 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend