Northrop Grumman Corporation
MX ˙ BMV ˙ US6668071029
SecurityMX:NOC / Northrop Grumman Corporation
InstitutionMidwest Professional Planners, LTD.
Latest Disclosed Ownership5,012 shares
Latest Disclosed Value $ 3,419,266
Midwest Professional Planners, LTD. reports 0.61% decrease in ownership of NOC / Northrop Grumman Corporation

On May 5, 2026 - Midwest Professional Planners, LTD. filed a 13F-HR form disclosing ownership of 5,012 shares of Northrop Grumman Corporation (MX:NOC) valued at $3,419,266 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 5,043 shares of Northrop Grumman Corporation. This represents a change in shares of -0.61% 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)
2026-05-05 2026-03-31 13F NORTHROP GRUMMAN CORP COM USD1 COM 666807102 5,012 -31 -0.61 3,419 18.92 0.8054
2026-02-06 2025-12-31 13F NORTHROP GRUMMAN COM 666807102 5,043 318 6.73 2,876 -0.14 0.6812
2025-11-04 2025-09-30 13F NORTHROP GRUMMAN COM 666807102 4,725 17 0.36 2,879 22.35 0.7024
2025-08-11 2025-06-30 13F NORTHROP GRUMMAN COM 666807102 4,708 92 1.99 2,354 -0.42 0.6198
2025-05-02 2025-03-31 13F NORTHROP GRUMMAN COM 666807102 4,616 -103 -2.18 2,363 6.73 0.7354
2025-02-10 2024-12-31 13F NORTHROP GRUMMAN COM 666807102 4,719 111 2.41 2,215 -9.00 0.6614
2024-11-14 2024-09-30 13F NORTHROP GRUMMAN COM 666807102 4,608 170 3.83 2,433 25.80 0.7439
2024-08-06 2024-06-30 13F NORTHROP GRUMMAN COM 666807102 4,438 -205 -4.42 1,935 -12.96 0.6465
2024-05-09 2024-03-31 13F NORTHROP GRUMMAN COM 666807102 4,643 -1,108 -19.27 2,223 -17.46 0.7797
2024-02-15 2023-12-31 13F NORTHROP GRUMMAN COM 666807102 5,751 331 6.11 2,692 12.82 1.0731
2024-02-15 2023-12-31 13F NORTHROP GRUMMAN COM 666807102 5,751 2,692
2023-11-13 2023-09-30 13F NORTHROP GRUMMAN COM 666807102 5,420 351 6.92 2,386 3.29 1.0730
2023-08-07 2023-06-30 13F NORTHROP GRUMMAN COM 666807102 5,069 457 9.91 2,311 8.50 1.0121
2023-05-15 2023-03-31 13F NORTHROP GRUMMAN COM 666807102 4,612 130 2.90 2,129 -12.92 1.0417
2023-02-10 2022-12-31 13F NORTHROP GRUMMAN COM 666807102 4,482 242 5.71 2,445 22.62 1.3534
2022-11-10 2022-09-30 13F NORTHROP GRUMMAN COM 666807102 4,240 206 5.11 1,994 3.26 1.1898
2022-08-09 2022-06-30 13F NORTHROP GRUMMAN COM 666807102 4,034 141 3.62 1,931 10.91 1.0891
2022-05-11 2022-03-31 13F NORTHROP GRUMMAN COM 666807102 3,893 162 4.34 1,741 20.57 0.8564
2022-02-10 2021-12-31 13F NORTHROP GRUMMAN COM 666807102 3,731 36 0.97 1,444 8.49 0.7015
2021-11-08 2021-09-30 13F NORTHROP GRUMMAN COM 666807102 3,695 6 0.16 1,331 -0.75 0.7060
2021-08-10 2021-06-30 13F NORTHROP GRUMMAN COM 666807102 3,689 -9,329 -71.66 1,341 24.51 0.6987
2021-05-17 2021-03-31 13F Nike Inc B COM 666807102 13,018 9,408 260.61 1,077 -2.09 1.0635
2021-03-11 2020-12-31 13F NORTHROP GRUMMAN COM 666807102 3,610 -10,194 -73.85 1,100 -36.53 0.6778
2020-11-06 2020-09-30 13F Nike Inc B COM 666807102 13,804 532 4.01 1,733 33.21 1.2190
2020-08-14 2020-06-30 13F Nike Inc B COM 666807102 13,272 254 1.95 1,301 20.80 1.0244
2020-05-05 2020-03-31 13F Nike Inc B COM 666807102 13,018 278 2.18 1,077 -16.58 1.0635
2020-02-11 2019-12-31 13F Nike Inc B COM 666807102 12,740 9,383 279.51 1,291 2.62 1.0544
2019-11-14 2019-09-30 13F Northrop Grumman COM 666807102 3,357 6 0.18 1,258 16.16 1.1253
2019-08-12 2019-06-30 13F Northrop Grumman COM 666807102 3,351 5 0.15 1,083 20.07 1.0047
2019-05-08 2019-03-31 13F Northrop Grumman COM 666807102 3,346 1,020 43.85 902 58.25 0.8708
2019-02-13 2018-12-31 13F Northrop Grumman COM 666807102 2,326 -96 -3.96 570 -25.88 0.6136
2018-11-13 2018-09-30 13F Northrop Grumman COM 666807102 2,422 -1,381 -36.31 769 -34.27 0.7061
2018-08-10 2018-06-30 13F Northrop Grumman COM 666807102 3,803 83 2.23 1,170 -9.93 1.0461
2018-05-15 2018-03-31 13F Northrop Grumman COM 666807102 3,720 -112 -2.92 1,299 10.46 1.1705
2018-02-12 2017-12-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 3,832 3,832 1,176 1.0739
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.