Northrop Grumman Corporation
DE ˙ XTRA ˙ US6668071029
471,50 € ↓ -14,60 (-3,00%)
2026-06-01
AKTIENPREIS
SecurityDE:NTH / Northrop Grumman Corporation
InstitutionWaldron Private Wealth LLC
Latest Disclosed Ownership1,687 shares
Latest Disclosed Value $ 1,150,939
Waldron Private Wealth LLC reports 0.60% increase in ownership of NTH / Northrop Grumman Corporation

On April 10, 2026 - Waldron Private Wealth LLC filed a 13F-HR form disclosing ownership of 1,687 shares of Northrop Grumman Corporation (DE:NTH) valued at $991,281 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 14, 2026 disclosing 1,677 shares of Northrop Grumman Corporation. This represents a change in shares of 0.60% during the quarter. The current value of the position is $795,420 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)
2026-04-10 2026-03-31 13F NORTHROP GRUMMAN COM 666807102 1,687 10 0.60 1,151 20.29 0.0449
2026-01-14 2025-12-31 13F NORTHROP GRUMMAN COM 666807102 1,677 -111 -6.21 956 -12.21 0.0378
2025-10-30 2025-09-30 13F NORTHROP GRUMMAN COM 666807102 1,788 111 6.62 1,089 29.95 0.0441
2025-07-31 2025-06-30 13F NORTHROP GRUMMAN COM 666807102 1,677 -15 -0.89 838 -3.23 0.0366
2025-05-08 2025-03-31 13F NORTHROP GRUMMAN COM 666807102 1,692 -371 -17.98 866 -10.54 0.0409
2025-01-24 2024-12-31 13F NORTHROP GRUMMAN COM 666807102 2,063 17 0.83 968 -10.37 0.0390
2024-10-21 2024-09-30 13F NORTHROP GRUMMAN COM 666807102 2,046 -86 -4.03 1,080 16.25 0.0449
2024-07-31 2024-06-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,132 -36 -1.66 929 -10.41 0.0416
2024-05-09 2024-03-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,168 -74 -3.30 1,038 -1.14 0.0468
2024-08-29 2023-12-31 13F/A-1 NORTHROP GRUMMAN CORP COM COM 666807102 2,242 68 3.13 1,050 9.73 0.0499
2024-01-30 2023-12-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,242 68 1 0.0499
2024-08-29 2023-09-30 13F/A-1 NORTHROP GRUMMAN CORP COM COM 666807102 2,174 -5 -0.23 957 -3.73 0.0497
2023-10-26 2023-09-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,174 -5 1 0.0496
2024-08-29 2023-06-30 13F/A-1 NORTHROP GRUMMAN CORP COM COM 666807102 2,179 -21 -0.95 993 -2.17 0.0496
2023-08-07 2023-06-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,179 -21 1 0.0496
2024-08-29 2023-03-31 13F/A-1 NORTHROP GRUMMAN CORP COM COM 666807102 2,200 -8 -0.36 1,016 101,400.00 0.0494
2023-05-02 2023-03-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,200 -8 1 0.0494
2023-02-08 2022-12-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,208 0 0.00 1 -99.90 0.0645
2022-11-14 2022-09-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,208 76 3.56 1,038 1.76 0.0645
2022-08-03 2022-06-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,132 127 6.33 1,020 13.84 0.0572
2022-05-04 2022-03-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,005 36 1.83 896 17.59 0.0459
2022-02-02 2021-12-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 1,969 24 1.23 762 8.86 0.0376
2021-11-02 2021-09-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 1,945 74 3.96 700 3.09 0.0407
2021-08-06 2021-06-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 1,871 -1 -0.05 679 12.23 0.0434
2021-05-11 2021-03-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 1,872 -47 -2.45 605 3.60 0.0420
2021-02-12 2020-12-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 1,919 -19 -0.98 584 -4.42 0.0434
2020-11-13 2020-09-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 1,938 45 2.38 611 5.16 0.0522
2020-08-11 2020-06-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 1,893 -1,889 -49.95 581 -49.21 0.0513
2020-05-05 2020-03-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 3,782 -25 -0.66 1,144 -12.61 0.1219
2020-02-07 2019-12-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 3,807 24 0.63 1,309 -7.62 0.1167
2019-11-06 2019-09-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 3,783 62 1.67 1,417 17.89 0.1443
2019-07-31 2019-06-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 3,721 -45 -1.19 1,202 18.42 0.1279
2019-05-01 2019-03-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 3,766 -19 -0.50 1,015 9.61 0.1144
2019-02-13 2018-12-31 13F Northrop Grumman COM 666807102 3,785 2,062 119.67 926 69.60 0.1335
2018-11-20 2018-09-30 13F Northrop Grumman COM 666807102 1,723 11 0.64 546 3.80 0.1064
2018-08-09 2018-06-30 13F Northrop Grumman COM 666807102 1,712 0 0.00 526 -11.89 0.1140
2018-05-09 2018-03-31 13F Northrop Grumman COM 666807102 1,712 0 0.00 597 13.71 0.1344
2018-01-26 2017-12-31 13F Northrop Grumman COM 666807102 1,712 0 0.00 525 6.71 0.1236
2017-11-08 2017-09-30 13F Northrop Grumman COM 666807102 1,712 0 0.00 492 12.07 0.1375
2017-08-14 2017-06-30 13F Northrop Grumman COM 666807102 1,712 -293 -14.61 439 -7.77 0.1394
2017-05-18 2017-03-31 13F/A-2 Northrop Grumman COM 666807102 2,005 293 17.11 476 19.60 0.0766
2017-04-27 2017-03-31 13F/A-1 Northrop Grumman COM 666807102 2,005 0 476 0.0711
2017-04-24 2017-03-31 13F Northrop Grumman COM 666807102 2,005 476
2017-01-27 2016-12-31 13F Northrop Grumman COM 666807102 1,712 0 0.00 398 8.74 0.1367
2016-11-14 2016-09-30 13F Northrop Grumman COM 666807102 1,712 -244 -12.47 366 -15.67 0.1326
2016-08-11 2016-06-30 13F/A-1 Northrop Grumman COM 666807102 1,956 270 16.01 434 30.33 0.1594
2016-08-09 2016-06-30 13F Northrop Grumman COM 666807102 1,672 277
2016-08-11 2016-03-31 13F/A-2 Northrop Grumman COM 666807102 1,686 0 0.00 333 4.72 0.1256
2016-08-09 2016-03-31 13F/A-1 Northrop Grumman COM 666807102 1,686 0 318 0.1185
2016-05-09 2016-03-31 13F Northrop Grumman COM 666807102 1,672 277
2016-02-05 2015-12-31 13F Northrop Grumman COM 666807102 1,686 14 0.84 318 14.80 0.1185
2015-11-13 2015-09-30 13F Northrop Grumman COM 666807102 1,672 33 2.01 277 6.95 0.1195
2015-08-12 2015-06-30 13F Northrop Grumman COM 666807102 1,639 -8 -0.49 259 -2.26 0.1022
2015-05-04 2015-03-31 13F Northrop Grumman COM 666807102 1,647 0 0.00 265 9.05 0.1078
2015-02-13 2014-12-31 13F Northrop Grumman COM 666807102 1,647 8 0.49 243 13.02 0.1010
2014-11-13 2014-09-30 13F Northrop Grumman COM 666807102 1,639 -220 -11.83 215 -99.91 0.1021
2014-05-13 2014-03-31 13F Northrop Grumman COM 666807102 1,859 -255 -12.06 229,363 94,678.10 0.1116
2014-02-04 2013-12-31 13F Northrop Grumman COM 666807102 2,114 2,114 242 0.1104
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.