STATE STREET CORP - 30 Sep 2025 SCHEDULE 13G Report for CYTOKINETICS INC COMMON STOCK (CYTK)

Filing Manager: STATE STREET CORP
Reporting Manager: STATE STREET CORPORATION
Security: CYTOKINETICS INC COMMON STOCK
Symbol: CYTK
Shares outstanding: 119,517,745 shares
Disclosed Ownership: 5,617,334 shares
Ownership: 4.7%
Form type: SCHEDULE 13G
Filing time: 10 Nov 2025, 08:27:03 UTC
Date of event: 30 Sep 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
STATE STREET CORPORATION	4.7%	5,617,334	0	5,262,728	ELIZABETH SCHAEFER	SENIOR VICE PRESIDENT, CHIEF ACCOUNTING OFFICER