Northrop Grumman Corporation
DE ˙ XTRA ˙ US6668071029
460,10 € ↓ -2,00 (-0,43%)
2026-06-03
AKTIENPREIS
SecurityDE:NTH / Northrop Grumman Corporation
InstitutionTidemark, LLC
Latest Disclosed Ownership468 shares
Latest Disclosed Value $ 319,149
Tidemark, LLC reports 9.60% increase in ownership of NTH / Northrop Grumman Corporation

On May 7, 2026 - Tidemark, LLC filed a 13F-HR form disclosing ownership of 468 shares of Northrop Grumman Corporation (DE:NTH) valued at $274,997 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 427 shares of Northrop Grumman Corporation. This represents a change in shares of 9.60% during the quarter. The current value of the position is $215,327 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)
2026-05-07 2026-03-31 13F NORTHROP GRUMMAN CORP COM Stock 666807102 468 41 9.60 319 31.28 0.0811
2026-02-10 2025-12-31 13F NORTHROP GRUMMAN Common Stock 666807102 427 0 0.00 244 -6.54 0.0693
2025-11-03 2025-09-30 13F NORTHROP GRUMMAN Common Stock 666807102 427 43 11.20 260 36.13 0.0758
2025-08-11 2025-06-30 13F NORTHROP GRUMMAN Common Stock 666807102 384 221 135.58 192 130.12 0.0618
2025-05-09 2025-03-31 13F NORTHROP GRUMMAN Common Stock 666807102 163 64 64.65 84 80.43 0.0307
2025-02-10 2024-12-31 13F NORTHROP GRUMMAN Common Stock 666807102 99 5 5.32 47 -6.12 0.0178
2024-11-07 2024-09-30 13F NORTHROP GRUMMAN Common Stock 666807102 94 -372 -79.83 50 -75.86 0.0204
2024-08-12 2024-06-30 13F NORTHROP GRUMMAN Common Stock 666807102 466 16 3.56 203 -5.58 0.0934
2024-05-13 2024-03-31 13F NORTHROP GRUMMAN Common Stock 666807102 450 57 14.50 215 17.49 0.1201
2024-02-09 2023-12-31 13F NORTHROP GRUMMAN Common Stock 666807102 393 393 184 0.1151
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.