BlackRock, Inc. - 31 Dec 2025 SCHEDULE 13G/A Report for Aclaris Therapeutics, Inc. Common Stock (ACRS)

Filing Manager: BlackRock, Inc.
Reporting Manager: BlackRock, Inc.
Security: Aclaris Therapeutics, Inc. Common Stock
Symbol: ACRS
Shares outstanding: 108,074,661 shares
Disclosed Ownership: 6,700,629 shares
Ownership: 6.2%
Form type: SCHEDULE 13G/A
Filing time: 21 Jan 2026, 12:30:31 UTC
Date of event: 31 Dec 2025
Previous filing: 17 Jul 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
BlackRock, Inc.	6.2%	6,700,629	6,626,227	0	Spencer Fleming	Managing Director