Northrop Grumman Corporation
DE ˙ XTRA ˙ US6668071029
460,10 € ↓ -2,00 (-0,43%)
2026-06-03
DEL PRIS
SecurityDE:NTH / Northrop Grumman Corporation
InstitutionSearle & Co.
Latest Disclosed Ownership6,738 shares
Latest Disclosed Value $ 4,596,933
Searle & Co. ownership in NTH / Northrop Grumman Corporation

On May 8, 2026 - Searle & Co. filed a 13F-HR form disclosing ownership of 6,738 shares of Northrop Grumman Corporation (DE:NTH) valued at $3,959,249 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 6,738 shares of Northrop Grumman Corporation. This represents a change in shares of 0.00% during the quarter. The current value of the position is $3,100,154 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)
2026-05-08 2026-03-31 13F NORTHROP GRUMMAN COM 666807102 6,738 0 0.00 4,597 19.63 1.1559
2026-02-13 2025-12-31 13F NORTHROP GRUMMAN COM 666807102 6,738 -50 -0.74 3,842 -7.11 0.9913
2025-11-04 2025-09-30 13F NORTHROP GRUMMAN COM 666807102 6,788 0 0.00 4,136 21.90 1.0957
2025-08-07 2025-06-30 13F NORTHROP GRUMMAN COM 666807102 6,788 -103 -1.49 3,394 -3.83 0.9587
2025-05-15 2025-03-31 13F NORTHROP GRUMMAN COM 666807102 6,891 501 7.84 3,528 17.68 1.0055
2025-02-14 2024-12-31 13F NORTHROP GRUMMAN COM 666807102 6,390 0 0.00 2,999 -11.14 0.8645
2024-10-22 2024-09-30 13F NORTHROP GRUMMAN COM 666807102 6,390 -32 -0.50 3,374 20.54 0.8416
2024-07-30 2024-06-30 13F NORTHROP GRUMMAN COM 666807102 6,422 33 0.52 2,800 -8.47 0.6561
2024-05-09 2024-03-31 13F NORTHROP GRUMMAN COM 666807102 6,389 -29 -0.45 3,058 1.80 0.7799
2024-02-06 2023-12-31 13F NORTHROP GRUMMAN COM 666807102 6,418 0 0.00 3,005 6.34 0.8218
2023-11-06 2023-09-30 13F NORTHROP GRUMMAN COM 666807102 6,418 0 0.00 2,825 -1.09 0.9613
2023-08-11 2023-06-30 13F NORTHROP GRUMMAN COM 666807102 6,418 0 0.00 2,856 -3.51 0.8846
2023-06-01 2023-03-31 13F NORTHROP GRUMMAN COM 666807102 6,418 0 0.00 2,960 -15.45 0.9687
2023-02-06 2022-12-31 13F NORTHROP GRUMMAN COM 666807102 6,418 0 0.00 3,502 15.97 1.1944
2022-10-27 2022-09-30 13F NORTHROP GRUMMAN COM 666807102 6,418 0 0.00 3,019 -1.69 1.1601
2022-08-03 2022-06-30 13F NORTHROP GRUMMAN COM 666807102 6,418 0 0.00 3,071 7.00 1.2111
2022-05-10 2022-03-31 13F NORTHROP GRUMMAN COM 666807102 6,418 0 0.00 2,870 15.54 1.0588
2022-01-19 2021-12-31 13F NORTHROP GRUMMAN COM 666807102 6,418 0 0.00 2,484 7.49 0.9037
2021-10-08 2021-09-30 13F NORTHROP GRUMMAN COM 666807102 6,418 0 0.00 2,311 -0.90 0.9465
2021-07-29 2021-06-30 13F NORTHROP GRUMMAN COM 666807102 6,418 0 0.00 2,332 12.28 0.9537
2021-05-12 2021-03-31 13F NORTHROP GRUMMAN COM 666807102 6,418 30 0.47 2,077 6.68 0.9262
2021-02-04 2020-12-31 13F NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 1,947 -3.37 0.9359
2020-10-30 2020-09-30 13F NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 2,015 2.60 1.0978
2020-08-03 2020-06-30 13F NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 1,964 1.60 1.1393
2020-05-12 2020-03-31 13F NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 1,933 -12.02 1.3712
2020-01-21 2019-12-31 13F NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 2,197 -8.23 1.2093
2019-10-22 2019-09-30 13F NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 2,394 15.99 1.4126
2019-07-17 2019-06-30 13F NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 2,064 19.86 1.2549
2019-04-22 2019-03-31 13F NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 1,722 10.10 1.0732
2019-02-12 2018-12-31 13F NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 1,564 -22.84 1.0998
2018-10-16 2018-09-30 13F NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 2,027 3.10 1.1885
2018-07-19 2018-06-30 13F NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 1,966 -11.84 1.2469
2018-04-25 2018-03-31 13F NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 2,230 13.72 1.4505
2018-01-17 2017-12-31 13F NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 1,961 6.69 1.2312
2017-10-27 2017-09-30 13F NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 1,838 12.07 1.2154
2017-07-19 2017-06-30 13F NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 1,640 7.97 1.1254
2017-05-01 2017-03-31 13F NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 1,519 2.22 1.0651
2017-02-24 2016-12-31 13F/A-1 NORTHROP GRUMMAN COM 666807102 6,388 0 0.00 1,486 9.26 1.2327
2017-01-09 2016-12-31 13F NORTHROP GRUMMAN COM 666807102 13,538 3,149
2016-10-11 2016-09-30 13F NORTHROP GRUMMAN COM 666807102 6,388 6,388 0.00 1,360 1.1819
2016-07-11 2016-06-30 13F NORTHROP GRUMMAN COM 666807102 0 -6,288 -100.00 0 -100.00
2016-04-12 2016-03-31 13F NORTHROP GRUMMAN COM 666807102 6,288 50 0.80 1,260 7.69 1.1601
2016-01-11 2015-12-31 13F NORTHROP GRUMMAN COM 666807102 6,238 0 0.00 1,170 13.04 1.1222
2015-11-12 2015-09-30 13F NORTHROP GRUMMAN COM 666807102 6,238 0 0.00 1,035 4.65 1.0635
2015-09-29 2015-06-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 6,238 0 0.00 989 -1.49 0.8248
2015-09-29 2015-03-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 6,238 0 0.00 1,004 9.25 0.8638
2015-09-28 2014-12-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 6,238 6,238 919 0.7776
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.