Northrop Grumman Corporation
US ˙ NYSE ˙ US6668071029

SecurityNOC / Northrop Grumman Corporation
InstitutionSilvant Capital Management LLC
Latest Disclosed Ownership49 shares
Latest Disclosed Value $ 33,430
Silvant Capital Management LLC ownership in NOC / Northrop Grumman Corporation

On May 14, 2026 - Silvant Capital Management LLC filed a 13F-HR form disclosing ownership of 49 shares of Northrop Grumman Corporation (US:NOC) valued at $33,430 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 49 shares of Northrop Grumman Corporation. This represents a change in shares of 0.00% during the quarter. The current value of the position is $25,777 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)
2026-05-14 2026-03-31 13F NORTHROP GRUMMAN COM 666807102 49 0 0.00 33 22.22 0.0007
2026-02-13 2025-12-31 13F NORTHROP GRUMMAN COM 666807102 49 0 0.00 28 -6.90 0.0009
2025-11-18 2025-09-30 13F/A-1 NORTHROP GRUMMAN COM 666807102 49 0 0.00 30 20.83 0.0010
2025-11-13 2025-09-30 13F NORTHROP GRUMMAN COM 666807102 49 0 30 0.0006
2025-08-13 2025-06-30 13F NORTHROP GRUMMAN COM 666807102 49 0 0.00 24 -4.00 0.0009
2025-05-14 2025-03-31 13F NORTHROP GRUMMAN COM 666807102 49 0 0.00 25 13.64 0.0012
2025-02-13 2024-12-31 13F NORTHROP GRUMMAN COM 666807102 49 0 0.00 23 -12.00 0.0010
2024-10-29 2024-09-30 13F NORTHROP GRUMMAN COM 666807102 49 0 0.00 26 19.05 0.0011
2024-07-25 2024-06-30 13F NORTHROP GRUMMAN COM 666807102 49 0 0.00 21 -8.70 0.0009
2024-04-30 2024-03-31 13F NORTHROP GRUMMAN COM 666807102 49 -3,515 -98.63 23 -98.62 0.0011
2024-01-25 2023-12-31 13F NORTHROP GRUMMAN COM 666807102 3,564 -9 -0.25 1,668 6.11 0.0896
2023-10-24 2023-09-30 13F NORTHROP GRUMMAN COM 666807102 3,573 0 0.00 1,573 -3.44 0.0950
2023-07-25 2023-06-30 13F NORTHROP GRUMMAN COM 666807102 3,573 -2 -0.06 1,629 -1.33 0.0916
2023-04-26 2023-03-31 13F NORTHROP GRUMMAN COM 666807102 3,575 -2,075 -36.73 1,651 -46.46 0.1074
2023-01-23 2022-12-31 13F NORTHROP GRUMMAN COM 666807102 5,650 -14 -0.25 3,083 15.69 0.2183
2022-11-09 2022-09-30 13F NORTHROP GRUMMAN COM 666807102 5,664 -53 -0.93 2,664 -2.63 0.1812
2022-08-03 2022-06-30 13F NORTHROP GRUMMAN COM 666807102 5,717 -86 -1.48 2,736 5.43 0.6631
2022-05-05 2022-03-31 13F NORTHROP GRUMMAN COM 666807102 5,803 -152 -2.55 2,595 12.58 0.4943
2022-02-07 2021-12-31 13F NORTHROP GRUMMAN COM 666807102 5,955 -335 -5.33 2,305 1.77 0.3939
2021-11-08 2021-09-30 13F NORTHROP GRUMMAN COM 666807102 6,290 -620 -8.97 2,265 -9.83 0.4045
2021-08-03 2021-06-30 13F NORTHROP GRUMMAN COM 666807102 6,910 -186 -2.62 2,512 9.41 0.3958
2021-05-11 2021-03-31 13F NORTHROP GRUMMAN COM 666807102 7,096 0 0.00 2,296 6.15 0.3922
2021-02-05 2020-12-31 13F NORTHROP GRUMMAN COM 666807102 7,096 -40 -0.56 2,163 -3.95 0.3695
2020-11-09 2020-09-30 13F NORTHROP GRUMMAN COM 666807102 7,136 -123 -1.69 2,252 0.90 0.4215
2020-08-11 2020-06-30 13F NORTHROP GRUMMAN COM 666807102 7,259 0 0.00 2,232 1.64 0.4013
2020-05-13 2020-03-31 13F NORTHROP GRUMMAN COM 666807102 7,259 0 0.00 2,196 -12.05 0.4785
2020-02-10 2019-12-31 13F NORTHROP GRUMMAN COM 666807102 7,259 -45 -0.62 2,497 -8.80 0.4554
2019-11-12 2019-09-30 13F NORTHROP GRUMMAN COM 666807102 7,304 -10 -0.14 2,738 15.87 0.5411
2019-08-09 2019-06-30 13F NORTHROP GRUMMAN COM 666807102 7,314 -71 -0.96 2,363 18.68 0.4233
2019-05-10 2019-03-31 13F NORTHROP GRUMMAN COM 666807102 7,385 -1,964 -21.01 1,991 -13.02 0.3576
2019-02-06 2018-12-31 13F NORTHROP GRUMMAN COM 666807102 9,349 -9,663 -50.83 2,289 -62.06 0.4575
2018-11-07 2018-09-30 13F NORTHROP GRUMMAN COM 666807102 19,012 -103 -0.54 6,034 2.60 0.7443
2018-08-13 2018-06-30 13F NORTHROP GRUMMAN COM 666807102 19,115 242 1.28 5,881 -10.75 0.7267
2018-05-09 2018-03-31 13F NORTHROP GRUMMAN COM 666807102 18,873 18,873 6,589 0.8457
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.