BlackRock, Inc. - 30 Sep 2025 SCHEDULE 13G/A Report for Avidity Biosciences, Inc. Common Stock (RNA)

Filing Manager: BlackRock, Inc.
Reporting Manager: BlackRock, Inc.
Security: Avidity Biosciences, Inc. Common Stock
Symbol: RNA
Shares outstanding: 134,871,422 shares
Disclosed Ownership: 8,631,771 shares
Ownership: 6.4%
Form type: SCHEDULE 13G/A
Filing time: 17 Oct 2025, 18:05:59 UTC
Date of event: 30 Sep 2025
Previous filing: 17 Apr 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
BlackRock, Inc.	6.4%	8,631,771	8,455,367	0	Spencer Fleming	Managing Director