VANGUARD GROUP INC - 31 Dec 2025 SCHEDULE 13G/A Report for American Superconductor Corp Common Stock (AMSC)

Filing Manager: VANGUARD GROUP INC
Reporting Manager: The Vanguard Group
Security: American Superconductor Corp Common Stock
Symbol: AMSC
Shares outstanding: 47,657,189 shares
Disclosed Ownership: 3,526,632 shares
Ownership: 7.4%
Form type: SCHEDULE 13G/A
Filing time: 30 Jan 2026, 13:29:27 UTC
Date of event: 31 Dec 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	7.4%	3,526,632	0	364,254	Ashley Grim	Head of Global Fund Administration