Northrop Grumman Corporation
MX ˙ BMV ˙ US6668071029
SecurityMX:NOC / Northrop Grumman Corporation
InstitutionBath Savings Trust Co
Latest Disclosed Ownership3,488 shares
Latest Disclosed Value $ 2,379,653
Bath Savings Trust Co ownership in NOC / Northrop Grumman Corporation

On April 7, 2026 - Bath Savings Trust Co filed a 13F-HR form disclosing ownership of 3,488 shares of Northrop Grumman Corporation (MX:NOC) valued at $2,379,653 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 12, 2026 disclosing 3,488 shares of Northrop Grumman Corporation. This represents a change in shares of 0.00% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-04-07 2026-03-31 13F NORTHROP GRUMMAN Common Stock 666807102 3,488 0 0.00 2,380 19.67 0.2542
2026-01-12 2025-12-31 13F NORTHROP GRUMMAN Common Stock 666807102 3,488 0 0.00 1,989 -6.45 0.1985
2025-10-09 2025-09-30 13F NORTHROP GRUMMAN Common Stock 666807102 3,488 0 0.00 2,125 21.92 0.2104
2025-07-10 2025-06-30 13F NORTHROP GRUMMAN Common Stock 666807102 3,488 -103 -2.87 1,744 -5.17 0.1765
2025-04-07 2025-03-31 13F NORTHROP GRUMMAN Common Stock 666807102 3,591 3 0.08 1,839 9.21 0.1902
2025-01-07 2024-12-31 13F NORTHROP GRUMMAN Common Stock 666807102 3,588 0 0.00 1,684 -11.14 0.1710
2024-10-07 2024-09-30 13F NORTHROP GRUMMAN Common Stock 666807102 3,588 0 0.00 1,895 21.10 0.1883
2024-07-12 2024-06-30 13F NORTHROP GRUMMAN Common Stock 666807102 3,588 0 0.00 1,564 -8.91 0.1186
2024-07-12 2024-06-30 13F NORTHROP GRUMMAN Common Stock 666807102 3,588 0 1,564 0.1186
2024-04-08 2024-03-31 13F NORTHROP GRUMMAN Common Stock 666807102 3,588 0 0.00 1,717 2.26 0.1823
2024-01-09 2023-12-31 13F NORTHROP GRUMMAN Common Stock 666807102 3,588 -64 -1.75 1,680 4.48 0.1883
2023-10-12 2023-09-30 13F NORTHROP GRUMMAN Common Stock 666807102 3,652 0 0.00 1,608 -3.43 0.1975
2023-07-12 2023-06-30 13F NORTHROP GRUMMAN Common Stock 666807102 3,652 0 0.00 1,665 -1.30 0.1943
2023-04-12 2023-03-31 13F NORTHROP GRUMMAN Common Stock 666807102 3,652 -9 -0.25 1,686 168,500.00 0.2076
2023-01-12 2022-12-31 13F NORTHROP GRUMMAN Common Stock 666807102 3,661 9 0.25 2 -99.94 0.2576
2022-10-05 2022-09-30 13F NORTHROP GRUMMAN Common Stock 666807102 3,652 0 0.00 1,718 -1.72 0.2389
2022-07-07 2022-06-30 13F NORTHROP GRUMMAN Common Stock 666807102 3,652 0 0.00 1,748 7.04 0.2297
2022-04-07 2022-03-31 13F NORTHROP GRUMMAN Common Stock 666807102 3,652 0 0.00 1,633 15.49 0.1863
2022-01-03 2021-12-31 13F NORTHROP GRUMMAN Common Stock 666807102 3,652 0 0.00 1,414 7.53 0.1470
2021-10-06 2021-09-30 13F NORTHROP GRUMMAN Common Stock 666807102 3,652 164 4.70 1,315 3.71 0.1520
2021-07-07 2021-06-30 13F NORTHROP GRUMMAN Common Stock 666807102 3,488 0 0.00 1,268 12.31 0.1496
2021-04-08 2021-03-31 13F NORTHROP GRUMMAN Common Stock 666807102 3,488 0 0.00 1,129 6.21 0.1441
2021-01-13 2020-12-31 13F NORTHROP GRUMMAN Common Stock 666807102 3,488 3,488 1,063 0.1403
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.