Northrop Grumman Corporation
US ˙ NYSE ˙ US6668071029

SecurityNOC / Northrop Grumman Corporation
InstitutionHowe & Rusling Inc
Latest Disclosed Ownership926 shares
Latest Disclosed Value $ 632,057
Howe & Rusling Inc ownership in NOC / Northrop Grumman Corporation

On April 28, 2026 - Howe & Rusling Inc filed a 13F-HR form disclosing ownership of 926 shares of Northrop Grumman Corporation (US:NOC) valued at $631,754 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 14, 2026 disclosing 926 shares of Northrop Grumman Corporation. This represents a change in shares of 0.00% during the quarter. The current value of the position is $487,132 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)
2026-04-28 2026-03-31 13F NORTHROP GRUMMAN COM 666807102 926 0 0.00 632 19.70 0.0412
2026-02-14 2025-12-31 13F NORTHROP GRUMMAN COM 666807102 926 -149 -13.86 528 -19.39 0.0349
2025-11-05 2025-09-30 13F NORTHROP GRUMMAN COM 666807102 1,075 97 9.92 655 34.22 0.0449
2025-08-12 2025-06-30 13F NORTHROP GRUMMAN COM 666807102 978 52 5.62 489 2.95 0.0361
2025-06-17 2025-03-31 13F NORTHROP GRUMMAN COM 666807102 926 89 10.63 474 20.92 0.0399
2025-02-12 2024-12-31 13F NORTHROP GRUMMAN COM 666807102 837 5 0.60 393 -10.71 0.0339
2024-11-08 2024-09-30 13F NORTHROP GRUMMAN COM 666807102 832 0 0.00 440 21.27 0.0378
2024-08-14 2024-06-30 13F NORTHROP GRUMMAN COM 666807102 832 0 0.00 363 -9.05 0.0331
2024-05-15 2024-03-31 13F NORTHROP GRUMMAN COM 666807102 832 14 1.71 398 3.92 0.0382
2024-02-06 2023-12-31 13F NORTHROP GRUMMAN COM 666807102 818 2 0.25 383 6.69 0.0406
2023-11-09 2023-09-30 13F NORTHROP GRUMMAN COM 666807102 816 -2 -0.24 359 -3.49 0.0424
2023-08-14 2023-06-30 13F NORTHROP GRUMMAN COM 666807102 818 5 0.62 373 -0.80 0.0417
2023-05-15 2023-03-31 13F NORTHROP GRUMMAN COM 666807102 813 230 39.45 375 17.92 0.0447
2023-02-15 2022-12-31 13F NORTHROP GRUMMAN COM 666807102 583 -85 -12.72 318 1.27 0.0399
2022-11-14 2022-09-30 13F NORTHROP GRUMMAN COM 666807102 668 200 42.74 314 40.18 0.0417
2022-08-15 2022-06-30 13F NORTHROP GRUMMAN COM 666807102 468 437 1,409.68 224 1,500.00 0.0284
2022-05-10 2022-03-31 13F NORTHROP GRUMMAN COM 666807102 31 -4 -11.43 14 0.00 0.0016
2022-02-14 2021-12-31 13F NORTHROP GRUMMAN COM 666807102 35 0 0.00 14 7.69 0.0016
2021-11-15 2021-09-30 13F NORTHROP GRUMMAN COM 666807102 35 0 0.00 13 0.00 0.0016
2021-08-13 2021-06-30 13F NORTHROP GRUMMAN COM 666807102 35 -1 -2.78 13 8.33 0.0016
2021-05-13 2021-03-31 13F NORTHROP GRUMMAN COM 666807102 36 0 0.00 12 9.09 0.0016
2021-02-08 2020-12-31 13F NORTHROP GRUMMAN COM 666807102 36 10 38.46 11 37.50 0.0017
2020-11-06 2020-09-30 13F NORTHROP GRUMMAN COM 666807102 26 0 0.00 8 0.00 0.0014
2020-07-15 2020-06-30 13F NORTHROP GRUMMAN COM 666807102 26 2 8.33 8 14.29 0.0015
2020-05-14 2020-03-31 13F NORTHROP GRUMMAN COM 666807102 24 3 14.29 7 0.00 0.0015
2020-02-05 2019-12-31 13F NORTHROP GRUMMAN COM 666807102 21 0 0.00 7 -12.50 0.0012
2019-10-31 2019-09-30 13F NORTHROP GRUMMAN COM 666807102 21 -9 -30.00 8 -20.00 0.0014
2019-08-12 2019-06-30 13F NORTHROP GRUMMAN COM 666807102 30 30 10 0.0017
2018-11-07 2018-09-30 13F NORTHROP GRUMMAN COM 666807102 0 -1,880 -100.00 0 -100.00
2018-07-31 2018-06-30 13F NORTHROP GRUMMAN COM 666807102 1,880 0 0.00 578 -11.89 0.1046
2018-05-14 2018-03-31 13F NORTHROP GRUMMAN COM 666807102 1,880 -26 -1.36 656 12.14 0.1188
2018-01-24 2017-12-31 13F NORTHROP GRUMMAN COM 666807102 1,906 0 0.00 585 6.75 0.1063
2017-10-18 2017-09-30 13F NORTHROP GRUMMAN COM 666807102 1,906 1,805 1,787.13 548 2,007.69 0.1014
2017-07-13 2017-06-30 13F NORTHROP GRUMMAN COM 666807102 101 0 0.00 26 8.33 0.0053
2017-04-18 2017-03-31 13F NORTHROP GRUMMAN COM 666807102 101 -4 -3.81 24 0.00 0.0048
2017-01-20 2016-12-31 13F NORTHROP GRUMMAN COM 666807102 105 0 0.00 24 4.35 0.0053
2016-10-17 2016-09-30 13F NORTHROP GRUMMAN COM 666807102 105 37 54.41 23 53.33 0.0050
2016-08-23 2016-06-30 13F NORTHROP GRUMMAN COM 666807102 68 0 0.00 15 15.38 0.0033
2016-05-16 2016-03-31 13F NORTHROP GRUMMAN COM 666807102 68 -5 -6.85 13 -7.14 0.0029
2016-02-11 2015-12-31 13F NORTHROP GRUMMAN COM 666807102 73 73 14 0.0032
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.