STATE STREET CORP

CIK

0000093751

City

BOSTON

State / Country

Stock

CYTK — CYTOKINETICS INC

Holdings in CYTK

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2025-12-31	$370,139,244	5,825,295	+3.7%	Shares	Defined	2026-02-13
2025-09-30	$308,728,676	5,617,334	-11.9%	Shares	Defined	2025-11-14
2025-06-30	$210,555,759	6,372,753	+4.7%	Shares	Defined	2025-08-14
2025-03-31	$244,556,190	6,085,001	-1.3%	Shares	Defined	2025-05-15
2024-12-31	$290,111,673	6,167,340	-4.5%	Shares	Defined	2025-02-14
2024-09-30	$340,999,507	6,458,324	-1.4%	Shares	Defined	2024-11-14
2024-06-30	$354,799,680	6,548,536	+44.9%	Shares	Defined	2024-08-14
2024-03-31	$316,922,299	4,520,358	-23.3%	Shares	Defined	2024-05-15
2023-12-31	$492,036,459	5,893,358	+11.7%	Shares	Defined	2024-02-14
2023-09-30	$155,386,357	5,274,486	+3.6%	Shares	Defined	2023-11-14
2023-06-30	$166,087,339	5,091,580	+7.1%	Shares	Defined	2023-08-14
2023-03-31	$167,289,741	4,753,900	-5.8%	Shares	Defined	2023-05-15
2022-12-31	$231,157,959	5,044,914	+18.6%	Shares	Defined	2023-05-15
2022-09-30	$206,160,806	4,255,125	-5.5%	Shares	Defined	2022-11-15
2022-06-30	$176,971,039	4,504,226	+7.3%	Shares	Defined	2022-08-15
2022-03-31	$154,485,385	4,196,832	+5.3%	Shares	Defined	2022-05-16
2021-12-31	$181,646,646	3,985,227	-7.5%	Shares	Defined	2022-02-14
2021-09-30	$154,049,693	4,310,288	+1.4%	Shares	Defined	2021-11-15
2021-06-30	$84,123,054	4,250,786	+2.6%	Shares	Defined	2021-08-16
2021-03-31	$96,342,222	4,141,970	-10.8%	Shares	Defined	2021-07-09
2020-12-31	$96,438,379	4,640,923	+22.8%	Shares	Defined	2021-02-16
2020-09-30	$81,842,629	3,780,260	+24.3%	Shares	Defined	2020-11-10
2020-06-30	$71,677,124	3,041,032	+13.2%	Shares	Defined	2020-08-14
2020-03-31	$31,662,775	2,685,562	—	Shares	Defined	2020-06-19