STATE STREET CORP

CIK

0000093751

City

BOSTON

State / Country

Stock

IONS — IONIS PHARMACEUTICALS INC

Holdings in IONS

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2025-12-31	$314,451,570	3,974,865	-9.4%	Shares	Defined	2026-02-13
2025-09-30	$287,105,548	4,388,651	-3.1%	Shares	Defined	2025-11-14
2025-06-30	$178,996,024	4,530,398	-6.5%	Shares	Defined	2025-08-14
2025-03-31	$146,177,662	4,845,133	-10.7%	Shares	Defined	2025-05-15
2024-12-31	$189,707,398	5,426,413	+11.9%	Shares	Defined	2025-02-14
2024-09-30	$194,296,488	4,850,137	+15.7%	Shares	Defined	2024-11-14
2024-06-30	$199,719,468	4,190,505	+0.8%	Shares	Defined	2024-08-14
2024-03-31	$180,148,034	4,155,664	+3.7%	Shares	Defined	2024-05-15
2023-12-31	$202,805,040	4,008,797	+1.4%	Shares	Defined	2024-02-14
2023-09-30	$179,400,115	3,955,029	-0.5%	Shares	Defined	2023-11-14
2023-06-30	$163,071,806	3,974,453	-2.3%	Shares	Defined	2023-08-14
2023-03-31	$145,402,257	4,068,334	-3.6%	Shares	Defined	2023-05-15
2022-12-31	$159,341,394	4,218,729	+12.2%	Shares	Defined	2023-05-15
2022-09-30	$166,347,039	3,760,955	-10.5%	Shares	Defined	2022-11-15
2022-06-30	$155,590,395	4,202,874	+4.3%	Shares	Defined	2022-08-15
2022-03-31	$149,295,127	4,030,646	+3.2%	Shares	Defined	2022-05-16
2021-12-31	$118,870,991	3,906,375	+10.9%	Shares	Defined	2022-02-14
2021-09-30	$118,104,871	3,521,314	+9.0%	Shares	Defined	2021-11-15
2021-06-30	$128,882,635	3,230,951	-5.2%	Shares	Defined	2021-08-16
2021-03-31	$153,294,312	3,409,571	-12.9%	Shares	Defined	2021-07-09
2020-12-31	$221,259,565	3,913,328	+10.1%	Shares	Defined	2021-02-16
2020-09-30	$168,679,720	3,554,894	-1.0%	Shares	Defined	2020-11-10
2020-06-30	$211,691,340	3,590,423	-7.8%	Shares	Defined	2020-08-14
2020-03-31	$184,056,028	3,892,894	—	Shares	Defined	2020-06-19