Mpm Asset Management LLC

Investment Portfolio & 13F Holdings Analysis

About
CIK: 0001263048
Type: FundHoldings: 6Value: $69.4MLatest: 2025Q1

MPM ASSET MANAGEMENT LLC is an institutional investment manager that filed its latest Form 13F for 2025Q1, reporting 6 holdings worth $0.1 billion. Form 13F filings provide transparency into the equity holdings of institutional investment managers with over $100 million in assets under management. This page displays the most recent portfolio holdings, allowing investors to track position changes, new investments, and portfolio composition.

Filing Details

13F-HR2025-03-31
Report Date
2025-03-31
Filing Date
2025-05-15
Total Holdings
6
Total Value
69438939
Accession Number
0000950123-25-005757
Form Type
13F-HR
Manager Name
Mpm-Asset-Management
Data Enrichment
100% identified
6 identified0 unidentified

Holdings

6 positions • $69.4M total value
Manager:
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Entrada Therapeutics, Inc.
Shares:4.4M
Value:$39.6M
% of Portfolio:57.0% ($39.6M/$69.4M)
iTeos Therapeutics, Inc.
Shares:2.7M
Value:$16.4M
% of Portfolio:23.5% ($16.4M/$69.4M)
Dyne Therapeutics, Inc.
Shares:682.4K
Value:$7.1M
% of Portfolio:10.3% ($7.1M/$69.4M)
Werewolf Therapeutics, Inc.
Shares:4.3M
Value:$4.2M
% of Portfolio:6.0% ($4.2M/$69.4M)
Repare Therapeutics Inc.
Shares:1.1M
Value:$1.1M
% of Portfolio:1.6% ($1.1M/$69.4M)
Adaptimmune Therapeutics PLC
Shares:5.3M
Value:$1.1M
% of Portfolio:1.5% ($1.1M/$69.4M)