NORTHROP GRUMMAN CORP

Ticker: NOC CUSIP: 666807102 Class: COM

FIRST TRUST ADVISORS LP's Holding History (CIK: 0001125816)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 523,825 Value ($000) $298,690 Avg Close $578.81 Range $543.66 - $638.31

Q3 2025

Shares 463,626 Value ($000) $282,496 Avg Close $563.27 Range $485.64 - $607.66

Q2 2025

Shares 477,253 Value ($000) $238,617 Avg Close $486.10 Range $444.43 - $537.86

Q1 2025

Shares 487,466 Value ($000) $249,588 Avg Close $470.02 Range $418.96 - $512.32

Q4 2024

Shares 482,112 Value ($000) $226,250 Avg Close $492.97 Range $454.91 - $543.79

Q3 2024

Shares 110,298 Value ($000) $58,245 Avg Close $478.00 Range $412.10 - $523.27

Q2 2024

Shares 127,089 Value ($000) $55,404 Avg Close $444.00 Range $408.11 - $476.20

Q1 2024

Shares 201,900 Value ($000) $96,642 Avg Close $445.90 Range $411.80 - $467.71

Q4 2023

Shares 549,216 Value ($000) $257,110 Avg Close $452.04 Range $399.15 - $478.42

Q3 2023

Shares 627,166 Value ($000) $276,072 Avg Close $421.70 Range $401.22 - $442.91

Q2 2023

Shares 587,024 Value ($000) $267,566 Avg Close $433.83 Range $409.59 - $461.42

Q1 2023

Shares 53,484 Value ($000) $24,695 Avg Close $442.02 Range $409.85 - $521.00

Q4 2022

Shares 375,702 Value ($000) $204,982 Avg Close $495.16 Range $438.99 - $527.30

Q3 2022

Shares 415,698 Value ($000) $195,511 Avg Close $450.68 Range $409.84 - $488.64

Q2 2022

Shares 95,352 Value ($000) $45,632 Avg Close $432.80 Range $406.48 - $465.03

Q1 2022

Shares 672,012 Value ($000) $300,537 Avg Close $387.65 Range $341.78 - $461.91

Q4 2021

Shares 731,848 Value ($000) $283,277 Avg Close $348.21 Range $322.83 - $380.81

Q3 2021

Shares 756,295 Value ($000) $272,379 Avg Close $336.41 Range $321.89 - $347.54

Q2 2021

Shares 752,908 Value ($000) $273,629 Avg Close $333.78 Range $297.33 - $352.23

Q1 2021

Shares 263,716 Value ($000) $85,349 Avg Close $278.19 Range $260.51 - $301.81

Q4 2020

Shares 643,427 Value ($000) $196,065 Avg Close $280.94 Range $261.36 - $297.23

Q3 2020

Shares 27,906 Value ($000) $8,804 Avg Close $298.08 Range $260.61 - $322.77

Q2 2020

Shares 296,804 Value ($000) $91,249 Avg Close $298.50 Range $264.17 - $324.61

Q1 2020

Shares 255,717 Value ($000) $77,367 Avg Close $315.50 Range $239.34 - $348.69

Q4 2019

Shares 248,611 Value ($000) $85,515 Avg Close $317.67 Range $303.11 - $340.24

Q3 2019

Shares 44,731 Value ($000) $16,765 Avg Close $318.69 Range $285.79 - $346.38

Q2 2019

Shares 30,458 Value ($000) $9,841 Avg Close $267.26 Range $236.79 - $292.13

Q1 2019

Shares 30,021 Value ($000) $8,094 Avg Close $243.65 Range $211.35 - $261.00

Q4 2018

Shares 58,058 Value ($000) $14,218 Avg Close $245.46 Range $199.36 - $285.49

Q3 2018

Shares 135,946 Value ($000) $43,145 Avg Close $269.78 Range $253.73 - $287.48

Q2 2018

Shares 193,849 Value ($000) $59,647 Avg Close $291.51 Range $266.24 - $317.78

Q1 2018

Shares 188,824 Value ($000) $65,922 Avg Close $294.31 Range $266.13 - $315.68

Q4 2017

Shares 183,603 Value ($000) $56,350 Avg Close $263.02 Range $251.27 - $273.10

Q3 2017

Shares 124,761 Value ($000) $35,896 Avg Close $234.97 Range $223.70 - $251.79

Q2 2017

Shares 111,422 Value ($000) $28,603 Avg Close $217.50 Range $204.18 - $228.88

Q1 2017

Shares 131,666 Value ($000) $31,315 Avg Close $205.77 Range $193.67 - $215.78

Q4 2016

Shares 97,041 Value ($000) $22,570 Avg Close $200.65 Range $182.75 - $218.77

Q3 2016

Shares 100,877 Value ($000) $21,583 Avg Close $186.23 Range $178.16 - $192.37

Q2 2016

Shares 108,561 Value ($000) $24,131 Avg Close $180.17 Range $167.24 - $191.50

Q1 2016

Shares 115,907 Value ($000) $22,938 Avg Close $161.05 Range $148.95 - $170.52

Q4 2015

Shares 119,782 Value ($000) $22,616 Avg Close $155.62 Range $137.87 - $164.41

Q3 2015

Shares 78,936 Value ($000) $13,099 Avg Close $141.60 Range $128.46 - $149.14

Q2 2015

Shares 87,184 Value ($000) $13,830 Avg Close $134.61 Range $127.92 - $140.47

Q1 2015

Shares 124,763 Value ($000) $20,082 Avg Close $133.81 Range $118.31 - $143.99

Q4 2014

Shares 177,467 Value ($000) $26,157 Avg Close $114.24 Range $98.32 - $128.02

Q3 2014

Shares 317,158 Value ($000) $41,789 Avg Close $104.60 Range $97.77 - $111.63

Q2 2014

Shares 235,037 Value ($000) $28,117 Avg Close $99.58 Range $95.46 - $103.59

Q1 2014

Shares 147,735 Value ($000) $18,228 Avg Close $97.12 Range $89.29 - $103.07

Q4 2013

Shares 244,738 Value ($000) $28,049 Avg Close $87.28 Range $75.26 - $95.04

Q3 2013

Shares 221,285 Value ($000) $21,080 Avg Close $74.87 Range $66.06 - $80.62

Q2 2013

Shares 218,333 Value ($000) $18,078 Avg Close $62.64 Range $55.45 - $68.16

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	523,825	$298,690	$578.81	$543.66 - $638.31
Q3 2025	463,626	$282,496	$563.27	$485.64 - $607.66
Q2 2025	477,253	$238,617	$486.10	$444.43 - $537.86
Q1 2025	487,466	$249,588	$470.02	$418.96 - $512.32
Q4 2024	482,112	$226,250	$492.97	$454.91 - $543.79
Q3 2024	110,298	$58,245	$478.00	$412.10 - $523.27
Q2 2024	127,089	$55,404	$444.00	$408.11 - $476.20
Q1 2024	201,900	$96,642	$445.90	$411.80 - $467.71
Q4 2023	549,216	$257,110	$452.04	$399.15 - $478.42
Q3 2023	627,166	$276,072	$421.70	$401.22 - $442.91
Q2 2023	587,024	$267,566	$433.83	$409.59 - $461.42
Q1 2023	53,484	$24,695	$442.02	$409.85 - $521.00
Q4 2022	375,702	$204,982	$495.16	$438.99 - $527.30
Q3 2022	415,698	$195,511	$450.68	$409.84 - $488.64
Q2 2022	95,352	$45,632	$432.80	$406.48 - $465.03
Q1 2022	672,012	$300,537	$387.65	$341.78 - $461.91
Q4 2021	731,848	$283,277	$348.21	$322.83 - $380.81
Q3 2021	756,295	$272,379	$336.41	$321.89 - $347.54
Q2 2021	752,908	$273,629	$333.78	$297.33 - $352.23
Q1 2021	263,716	$85,349	$278.19	$260.51 - $301.81
Q4 2020	643,427	$196,065	$280.94	$261.36 - $297.23
Q3 2020	27,906	$8,804	$298.08	$260.61 - $322.77
Q2 2020	296,804	$91,249	$298.50	$264.17 - $324.61
Q1 2020	255,717	$77,367	$315.50	$239.34 - $348.69
Q4 2019	248,611	$85,515	$317.67	$303.11 - $340.24
Q3 2019	44,731	$16,765	$318.69	$285.79 - $346.38
Q2 2019	30,458	$9,841	$267.26	$236.79 - $292.13
Q1 2019	30,021	$8,094	$243.65	$211.35 - $261.00
Q4 2018	58,058	$14,218	$245.46	$199.36 - $285.49
Q3 2018	135,946	$43,145	$269.78	$253.73 - $287.48
Q2 2018	193,849	$59,647	$291.51	$266.24 - $317.78
Q1 2018	188,824	$65,922	$294.31	$266.13 - $315.68
Q4 2017	183,603	$56,350	$263.02	$251.27 - $273.10
Q3 2017	124,761	$35,896	$234.97	$223.70 - $251.79
Q2 2017	111,422	$28,603	$217.50	$204.18 - $228.88
Q1 2017	131,666	$31,315	$205.77	$193.67 - $215.78
Q4 2016	97,041	$22,570	$200.65	$182.75 - $218.77
Q3 2016	100,877	$21,583	$186.23	$178.16 - $192.37
Q2 2016	108,561	$24,131	$180.17	$167.24 - $191.50
Q1 2016	115,907	$22,938	$161.05	$148.95 - $170.52
Q4 2015	119,782	$22,616	$155.62	$137.87 - $164.41
Q3 2015	78,936	$13,099	$141.60	$128.46 - $149.14
Q2 2015	87,184	$13,830	$134.61	$127.92 - $140.47
Q1 2015	124,763	$20,082	$133.81	$118.31 - $143.99
Q4 2014	177,467	$26,157	$114.24	$98.32 - $128.02
Q3 2014	317,158	$41,789	$104.60	$97.77 - $111.63
Q2 2014	235,037	$28,117	$99.58	$95.46 - $103.59
Q1 2014	147,735	$18,228	$97.12	$89.29 - $103.07
Q4 2013	244,738	$28,049	$87.28	$75.26 - $95.04
Q3 2013	221,285	$21,080	$74.87	$66.06 - $80.62
Q2 2013	218,333	$18,078	$62.64	$55.45 - $68.16