Form 13F-HR - Quarterly report filed by institutional managers, Holdings:
SEC Accession No. 0000950123-25-005757
Filing Date
2025-05-15
Accepted
2025-05-15 16:45:02
Documents
2
Period of Report
2025-03-31
Effectiveness Date
2025-05-15

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 13F-HR  
1 primary_doc.xml 13F-HR 2025
2 INFORMATION TABLE FOR FORM 13F 41652.html INFORMATION TABLE  
2 INFORMATION TABLE FOR FORM 13F 41652.xml INFORMATION TABLE 3004
  Complete submission text file 0000950123-25-005757.txt   6260
Mailing Address 399 BOYLSTON STREET, SUITE 1100 BOSTON MA 02116
Business Address 399 BOYLSTON STREET, SUITE 1100 BOSTON MA 02116 6174259200
MPM ASSET MANAGEMENT LLC (Filer) CIK: 0001263048 (see all company filings)

EIN.: 043351032 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 13F-HR | Act: 34 | File No.: 028-13379 | Film No.: 25954598