Vanguard Group Inc - Sep 30, 2025 SCHEDULE 13G/A Report for PTC Therapeutics Inc Common Stock (PTCT)

Filing Manager: VANGUARD GROUP INC
Reporting Manager: The Vanguard Group
Security: PTC Therapeutics Inc Common Stock
Symbol: PTCT
Shares outstanding: 79.5M shares
Disclosed Ownership: 8.29M shares
Ownership: 10.4%
Form type: SCHEDULE 13G/A
Date filed: 10/30/2025, 03:49 PM
Date of event: Sep 30, 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	10.43%	8.29M	0	531K	Ashley Grim	Head of Global Fund Administration