Northrop Grumman Corporation
MX ˙ BMV ˙ US6668071029
SecurityMX:NOC / Northrop Grumman Corporation
InstitutionMeeder Asset Management Inc
Latest Disclosed Ownership21,944 shares
Latest Disclosed Value $ 14,971,075
Meeder Asset Management Inc reports 11.97% decrease in ownership of NOC / Northrop Grumman Corporation

On May 7, 2026 - Meeder Asset Management Inc filed a 13F-HR form disclosing ownership of 21,944 shares of Northrop Grumman Corporation (MX:NOC) valued at $14,971,075 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 24,928 shares of Northrop Grumman Corporation. This represents a change in shares of -11.97% during the quarter.

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)
2026-05-07 2026-03-31 13F NORTHROP GRUMMAN COM 666807102 21,944 -2,984 -11.97 14,971 5.33 0.8576
2026-02-11 2025-12-31 13F NORTHROP GRUMMAN COM 666807102 24,928 1,052 4.41 14,214 -2.30 0.7660
2025-10-24 2025-09-30 13F NORTHROP GRUMMAN COM 666807102 23,876 5,072 26.97 14,548 54.75 0.8294
2025-08-07 2025-06-30 13F NORTHROP GRUMMAN COM 666807102 18,804 17,456 1,294.96 9,402 1,262.46 0.5774
2025-05-07 2025-03-31 13F NORTHROP GRUMMAN COM 666807102 1,348 50 3.85 690 13.30 0.0466
2025-02-12 2024-12-31 13F NORTHROP GRUMMAN COM 666807102 1,298 -2,555 -66.31 609 -70.06 0.0423
2024-11-07 2024-09-30 13F NORTHROP GRUMMAN COM 666807102 3,853 3,777 4,969.74 2,035 6,063.64 0.1359
2024-08-08 2024-06-30 13F NORTHROP GRUMMAN COM 666807102 76 54 245.45 33 230.00 0.0023
2024-05-07 2024-03-31 13F NORTHROP GRUMMAN COM 666807102 22 22 11 0.0007
2023-11-13 2023-09-30 13F NORTHROP GRUMMAN COM 666807102 0 -9,602 -100.00 0 -100.00
2023-08-11 2023-06-30 13F NORTHROP GRUMMAN COM 666807102 9,602 0 0.00 4,377 -1.29 0.3183
2023-05-15 2023-03-31 13F NORTHROP GRUMMAN COM 666807102 9,602 0 0.00 4,433 -15.37 0.3537
2023-02-14 2022-12-31 13F NORTHROP GRUMMAN COM 666807102 9,602 -6,878 -41.74 5,239 -32.43 0.4585
2022-11-14 2022-09-30 13F NORTHROP GRUMMAN COM 666807102 16,480 -9,223 -35.88 7,752 -36.98 0.4470
2022-08-08 2022-06-30 13F NORTHROP GRUMMAN COM 666807102 25,703 2,257 9.63 12,300 17.30 0.7139
2022-05-10 2022-03-31 13F NORTHROP GRUMMAN COM 666807102 23,446 23,446 10,486 0.3869
2022-05-10 2022-03-31 13F NORTHROP GRUMMAN COM 666807102 32,269 14,432
2022-02-11 2021-12-31 13F NORTHROP GRUMMAN COM 666807102 0 -1,296 -100.00 0 -100.00
2021-11-08 2021-09-30 13F NORTHROP GRUMMAN COM 666807102 1,296 179 16.03 467 15.02 0.0245
2021-08-09 2021-06-30 13F NORTHROP GRUMMAN COM 666807102 1,117 285 34.25 406 50.93 0.0189
2021-04-28 2021-03-31 13F NORTHROP GRUMMAN COM 666807102 832 202 32.06 269 40.10 0.0138
2021-02-09 2020-12-31 13F NORTHROP GRUMMAN COM 666807102 630 -1 -0.16 192 -3.52 0.0425
2020-11-02 2020-09-30 13F NORTHROP GRUMMAN COM 666807102 631 -1,817 -74.22 199 -73.54 0.0129
2020-08-11 2020-06-30 13F NORTHROP GRUMMAN COM 666807102 2,448 -164 -6.28 752 -4.81 0.0489
2020-05-15 2020-03-31 13F Northrop Grumman Common Stock 666807102 2,612 -4,899 -65.22 790 -69.42 0.0614
2020-02-13 2019-12-31 13F Northrop Grumman Common Stock 666807102 7,511 6,932 1,197.24 2,583 1,090.32 0.1578
2019-10-17 2019-09-30 13F Northrop Grumman Common Stock 666807102 579 407 236.63 217 287.50 0.0144
2019-08-05 2019-06-30 13F Northrop Grumman Common Stock 666807102 172 163 1,811.11 56 2,700.00 0.0039
2019-04-16 2019-03-31 13F Northrop Grumman Common Stock 666807102 9 9 2 0.0002
2018-11-02 2018-09-30 13F Northrop Grumman Common Stock 666807102 0 -374 -100.00 0 -100.00
2018-07-24 2018-06-30 13F Northrop Grumman Common Stock 666807102 374 374 115,080 0.0099
2018-05-03 2018-03-31 13F Northrop Grumman Common Stock 666807102 0 -2,226 -100.00 0 -100.00
2018-02-02 2017-12-31 13F Northrop Grumman Common Stock 666807102 2,226 301 15.64 683 23.29 0.0580
2017-10-20 2017-09-30 13F Northrop Grumman Common Stock 666807102 1,925 1,925 554 0.0603
2017-01-11 2016-12-31 13F Northrop Grumman Common Stock 666807102 0 -2,042 -100.00 0 -100.00
2016-10-19 2016-09-30 13F Northrop Grumman Common Stock 666807102 2,042 -10,036 -83.09 436 -83.76 0.0370
2016-07-22 2016-06-30 13F Northrop Grumman Common Stock 666807102 12,078 1,470 13.86 2,685 27.92 0.2512
2016-05-12 2016-03-31 13F Northrop Grumman Common Stock 666807102 10,608 8,713 459.79 2,099 487.96 0.1973
2016-01-15 2015-12-31 13F Northrop Grumman Common Stock 666807102 1,895 865 83.98 357 108.77 0.0322
2015-10-15 2015-09-30 13F Northrop Grumman Common Stock 666807102 1,030 1,030 0.00 171 0.0167
2015-07-20 2015-06-30 13F Northrop Grumman Common Stock 666807102 0 -10,840 -100.00 0 -100.00
2015-04-29 2015-03-31 13F Northrop Grumman Common Stock 666807102 10,840 -79,575 -88.01 1,746 -84.35 0.1872
2014-04-22 2014-03-31 13F Northrop Grumman Common Stock 666807102 90,415 0 0.00 11,155 7.65 1.8325
2014-01-28 2013-12-31 13F Northrop Grumman Common Stock 666807102 90,415 -2,245 -2.42 10,362 17.40 1.7699
2013-10-15 2013-09-30 13F Northrop Grumman Common Stock 666807102 92,660 0 0.00 8,826 15.03 1.6776
2013-07-16 2013-06-30 13F Northrop Grumman Common Stock 666807102 92,660 92,660 7,673 1.5230
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.