NORTHROP GRUMMAN CORP

Ticker: NOC CUSIP: 666807102 Class: COM

SEI INVESTMENTS CO's Holding History (CIK: 0000350894)

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

Q4 2025
Shares 70,659 Value ($000) $40,288 Avg Close $578.81 Range $543.66 - $638.31
Q3 2025
Shares 62,100 Value ($000) $37,844 Avg Close $563.27 Range $485.64 - $607.66
Q2 2025
Shares 62,374 Value ($000) $31,186 Avg Close $486.10 Range $444.43 - $537.86
Q1 2025
Shares 70,258 Value ($000) $35,969 Avg Close $470.02 Range $418.96 - $512.32
Q4 2024
Shares 65,194 Value ($000) $30,601 Avg Close $492.97 Range $454.91 - $543.79
Q3 2024
Shares 63,358 Value ($000) $33,460 Avg Close $478.00 Range $412.10 - $523.27
Q2 2024
Shares 69,109 Value ($000) $30,131 Avg Close $444.00 Range $408.11 - $476.20
Q1 2024
Shares 70,295 Value ($000) $33,651 Avg Close $445.90 Range $411.80 - $467.71
Q4 2023
Shares 66,544 Value ($000) $31,153 Avg Close $452.04 Range $399.15 - $478.42
Q3 2023
Shares 68,243 Value ($000) $30,038 Avg Close $421.70 Range $401.22 - $442.91
Q2 2023
Shares 57,100 Value ($000) $26,028 Avg Close $433.83 Range $409.59 - $461.42
Q1 2023
Shares 79,475 Value ($000) $36,694 Avg Close $442.02 Range $409.85 - $521.00
Q4 2022
Shares 61,251 Value ($000) $33,421 Avg Close $495.16 Range $438.99 - $527.30
Q3 2022
Shares 88,824 Value ($000) $41,774 Avg Close $450.68 Range $409.84 - $488.64
Q2 2022
Shares 94,696 Value ($000) $44,949 Avg Close $432.80 Range $406.48 - $465.03
Q1 2022
Shares 64,656 Value ($000) $28,697 Avg Close $387.65 Range $341.78 - $461.91
Q4 2021
Shares 73,596 Value ($000) $28,471 Avg Close $348.21 Range $322.83 - $380.81
Q3 2021
Shares 62,210 Value ($000) $22,340 Avg Close $336.41 Range $321.89 - $347.54
Q2 2021
Shares 64,710 Value ($000) $23,497 Avg Close $333.78 Range $297.33 - $352.23
Q1 2021
Shares 49,222 Value ($000) $15,766 Avg Close $278.19 Range $260.51 - $301.81
Q4 2020
Shares 48,887 Value ($000) $14,937 Avg Close $280.94 Range $261.36 - $297.23
Q3 2020
Shares 45,285 Value ($000) $14,314 Avg Close $298.08 Range $260.61 - $322.77
Q2 2020
Shares 49,265 Value ($000) $15,182 Avg Close $298.50 Range $264.17 - $324.61
Q1 2020
Shares 55,534 Value ($000) $16,873 Avg Close $315.50 Range $239.34 - $348.69
Q4 2019
Shares 50,333 Value ($000) $17,290 Avg Close $317.67 Range $303.11 - $340.24
Q3 2019
Shares 84,719 Value ($000) $31,784 Avg Close $318.69 Range $285.79 - $346.38
Q2 2019
Shares 115,610 Value ($000) $37,382 Avg Close $267.26 Range $236.79 - $292.13
Q1 2019
Shares 111,376 Value ($000) $30,021 Avg Close $243.65 Range $211.35 - $261.00
Q4 2018
Shares 148,666 Value ($000) $46,807 Avg Close $245.46 Range $199.36 - $285.49
Q3 2018
Shares 147,835 Value ($000) $46,937 Avg Close $269.78 Range $253.73 - $287.48
Q2 2018
Shares 157,606 Value ($000) $48,495 Avg Close $291.51 Range $266.24 - $317.78
Q1 2018
Shares 158,744 Value ($000) $55,421 Avg Close $294.31 Range $266.13 - $315.68
Q4 2017
Shares 154,085 Value ($000) $47,290 Avg Close $263.02 Range $251.27 - $273.10
Q3 2017
Shares 158,779 Value ($000) $45,684 Avg Close $234.97 Range $223.70 - $251.79
Q2 2017
Shares 135,099 Value ($000) $34,681 Avg Close $217.50 Range $204.18 - $228.88
Q1 2017
Shares 127,876 Value ($000) $30,414 Avg Close $205.77 Range $193.67 - $215.78
Q4 2016
Shares 86,465 Value ($000) $20,110 Avg Close $200.65 Range $182.75 - $218.77
Q3 2016
Shares 89,548 Value ($000) $19,159 Avg Close $186.23 Range $178.16 - $192.37
Q2 2016
Shares 98,421 Value ($000) $21,877 Avg Close $180.17 Range $167.24 - $191.50
Q1 2016
Shares 106,413 Value ($000) $21,059 Avg Close $161.05 Range $148.95 - $170.52
Q4 2015
Shares 98,716 Value ($000) $18,639 Avg Close $155.62 Range $137.87 - $164.41
Q3 2015
Shares 96,781 Value ($000) $16,061 Avg Close $141.60 Range $128.46 - $149.14
Q2 2015
Shares 112,476 Value ($000) $17,842 Avg Close $134.61 Range $127.92 - $140.47
Q1 2015
Shares 84,496 Value ($000) $13,599 Avg Close $133.81 Range $118.31 - $143.99
Q4 2014
Shares 105,633 Value ($000) $15,570 Avg Close $114.24 Range $98.32 - $128.02