Northrop Grumman Corp /De/

STATE OF WISCONSIN INVESTMENT BOARD NOC

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/17/2026

Shares

71,659

Value ($000)

40,861

Weight

0.1%

2013 Q4 - 2025 Q4 (27 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/17/2026	40,861	0.1%	71,659	12/31/2025
2025 Q3	11/14/2025	43,858	0.1%	71,979	9/30/2025
2025 Q2	8/14/2025	40,743	0.1%	81,490	6/30/2025
2025 Q1	5/15/2025	39,842	0.1%	77,815	3/31/2025
2024 Q4	2/14/2025	36,080	0.1%	76,883	12/31/2024
2024 Q3	11/14/2024	43,779	0.1%	82,903	9/30/2024
2024 Q2	8/14/2024	37,427	0.1%	85,852	6/30/2024
2024 Q1	5/14/2024	37,779	0.1%	78,926	3/31/2024
2023 Q4	2/12/2024	38,765	0.1%	82,806	12/31/2023
2023 Q3	11/14/2023	34,142	0.1%	77,561	9/30/2023
2023 Q2	8/14/2023	34,294	0.1%	75,240	6/30/2023
2023 Q1	5/15/2023	37,867	0.1%	82,012	3/31/2023
2022 Q4	2/14/2023	40,686	0.1%	74,570	12/31/2022
2022 Q3	11/14/2022	40,637	0.1%	86,402	9/30/2022
2022 Q2	8/15/2022	50,719	0.1%	105,980	6/30/2022
2022 Q1	5/13/2022	56,140	0.1%	125,531	3/31/2022
2021 Q4	2/11/2022	59,894	0.1%	154,738	12/31/2021
2021 Q3	11/12/2021	53,795	0.1%	149,369	9/30/2021
2021 Q2	8/12/2021	55,199	0.1%	151,883	6/30/2021
2021 Q1	5/17/2021	51,776	0.1%	159,980	3/31/2021
2020 Q4	2/3/2021	53,715	0.1%	176,278	12/31/2020
2020 Q3	11/16/2020	70,919	0.2%	224,790	9/30/2020
2020 Q2	8/12/2020	82,597	0.2%	268,662	6/30/2020
2020 Q1	5/6/2020	78,520	0.3%	259,526	3/31/2020
2019 Q4	2/14/2020	69,579	0.2%	202,283	12/31/2019
2014 Q1	5/14/2014	45,410	0.2%	368,048	3/31/2014
2013 Q4	2/12/2014	42,161	0.2%	367,868	12/31/2013