Northrop Grumman Corporation
US ˙ NYSE ˙ US6668071029

SecurityNOC / Northrop Grumman Corporation
InstitutionCNB Bank
Latest Disclosed Ownership2,693 shares
Latest Disclosed Value $ 1,837,272
CNB Bank reports 0.66% decrease in ownership of NOC / Northrop Grumman Corporation

On May 6, 2026 - CNB Bank filed a 13F-HR form disclosing ownership of 2,693 shares of Northrop Grumman Corporation (US:NOC) valued at $1,837,272 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 2,711 shares of Northrop Grumman Corporation. This represents a change in shares of -0.66% during the quarter. The current value of the position is $1,416,680 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-06 2026-03-31 13F NORTHROP GRUMMAN COM 666807102 2,693 -18 -0.66 1,837 18.90 0.7507
2026-02-11 2025-12-31 13F NORTHROP GRUMMAN COM 666807102 2,711 150 5.86 1,546 -0.96 0.6326
2025-10-30 2025-09-30 13F NORTHROP GRUMMAN COM 666807102 2,561 40 1.59 1,560 23.81 0.6501
2025-07-31 2025-06-30 13F NORTHROP GRUMMAN COM 666807102 2,521 19 0.76 1,260 -1.64 0.5975
2025-04-24 2025-03-31 13F NORTHROP GRUMMAN COM 666807102 2,502 337 15.57 1,281 26.08 0.6485
2025-01-15 2024-12-31 13F NORTHROP GRUMMAN COM 666807102 2,165 113 5.51 1,016 -6.19 0.4721
2024-10-18 2024-09-30 13F NORTHROP GRUMMAN COM 666807102 2,052 108 5.56 1,084 27.86 0.5012
2024-08-08 2024-06-30 13F NORTHROP GRUMMAN COM 666807102 1,944 954 96.36 847 79.07 0.4077
2024-05-02 2024-03-31 13F NORTHROP GRUMMAN COM 666807102 990 108 12.24 474 14.81 0.2311
2024-01-31 2023-12-31 13F NORTHROP GRUMMAN COM 666807102 882 47 5.63 413 12.26 0.2217
2023-11-02 2023-09-30 13F NORTHROP GRUMMAN COM 666807102 835 87 11.63 368 7.94 0.2164
2023-08-08 2023-06-30 13F NORTHROP GRUMMAN COM 666807102 748 199 36.25 341 34.39 0.2005
2023-05-10 2023-03-31 13F NORTHROP GRUMMAN COM 666807102 549 424 339.20 253 272.06 0.1543
2023-02-13 2022-12-31 13F NORTHROP GRUMMAN COM 666807102 125 0 0.00 68 15.25 0.0426
2022-11-14 2022-09-30 13F NORTHROP GRUMMAN COM 666807102 125 -76 -37.81 59 -38.54 0.0399
2022-08-19 2022-06-30 13F/A-1 NORTHROP GRUMMAN COM 666807102 201 0 0.00 96 6.67 0.0621
2022-08-10 2022-06-30 13F NORTHROP GRUMMAN COM 666807102 201 0 96 0.0396
2022-04-13 2022-03-31 13F Northrop Grumman COM 666807102 201 76 60.80 90 87.50 0.0499
2022-01-31 2021-12-31 13F Northrop Grumman COM 666807102 125 0 0.00 48 6.67 0.0263
2021-11-02 2021-09-30 13F Northrop Grumman COM 666807102 125 0 0.00 45 0.00 0.0270
2021-07-29 2021-06-30 13F Northrop Grumman COM 666807102 125 0 0.00 45 12.50 0.0281
2021-05-03 2021-03-31 13F Northrop Grumman COM 666807102 125 0 0.00 40 5.26 0.0277
2021-01-27 2020-12-31 13F Northrop Grumman COM 666807102 125 0 0.00 38 -2.56 0.0287
2020-10-26 2020-09-30 13F Northrop Grumman COM 666807102 125 0 0.00 39 2.63 0.0328
2020-07-14 2020-06-30 13F Northrop Grumman COM 666807102 125 0 0.00 38 442.86 0.0334
2020-05-13 2020-03-31 13F Northrop Grumman COM 666807102 125 -23 -15.54 7 -22.22 0.0075
2020-01-27 2019-12-31 13F Northrop Grumman COM 666807102 148 0 0.00 9 0.00 0.0076
2019-11-04 2019-09-30 13F Northrop Grumman COM 666807102 148 -107 -41.96 9 -40.00 0.0083
2019-08-14 2019-06-30 13F Northrop Grumman COM 666807102 255 -17 -6.25 15 -6.25 0.0128
2019-04-29 2019-03-31 13F Northrop Grumman Corp Com COM 666807102 272 148 119.35 16 128.57 0.0082
2019-02-06 2018-12-31 13F Northrop Grumman Corp Com COM 666807102 124 124 7 0.0045
2018-05-11 2018-03-31 13F Northrop Grumman Corp Com COM 666807102 0 -27 -100.00 0 -100.00
2018-02-20 2017-12-31 13F Northrop Grumman Corp Com COM 666807102 27 27 2 0.0012
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.