VANGUARD GROUP INC - 31 Mar 2025 SCHEDULE 13G/A Report for Onestream Inc Common Stock (OS)

Filing Manager
VANGUARD GROUP INC
Reporting Manager
The Vanguard Group
Symbol
OS
Shares outstanding
73,145,682 shares
Disclosed Ownership
3,591,453 shares
Ownership
4.9%
Form type
SCHEDULE 13G/A
Filing time
30 Apr 2025, 11:15:00 UTC
Date of event
31 Mar 2025
Next filing
07 Jul 2025

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
The Vanguard Group 4.9% 3,591,453 0 9,482 Ashley Grim Head of Global Fund Administration