VANGUARD GROUP INC - 31 Mar 2025 SCHEDULE 13G/A Report for Quanterix Corp Common Stock (QTRX)

Filing Manager
VANGUARD GROUP INC
Reporting Manager
The Vanguard Group
Security
Quanterix Corp Common Stock
Symbol
QTRX
Shares outstanding
38,796,912 shares
Disclosed Ownership
2,525,679 shares
Ownership
6.5%
Form type
SCHEDULE 13G/A
Filing time
30 Apr 2025, 11:13:10 UTC
Date of event
31 Mar 2025
SEC
View on sec.gov

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
The Vanguard Group 6.5% 2,525,679 0 18,386 Ashley Grim Head of Global Fund Administration