Northrop Grumman Corporation
MX ˙ BMV ˙ US6668071029
SecurityMX:NOC / Northrop Grumman Corporation
InstitutionMCF Advisors LLC
Latest Disclosed Ownership178 shares
Latest Disclosed Value $ 121,441
MCF Advisors LLC reports 61.82% increase in ownership of NOC / Northrop Grumman Corporation

On May 11, 2026 - MCF Advisors LLC filed a 13F-HR form disclosing ownership of 178 shares of Northrop Grumman Corporation (MX:NOC) valued at $121,441 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 110 shares of Northrop Grumman Corporation. This represents a change in shares of 61.82% 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.

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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)
2026-05-11 2026-03-31 13F NORTHROP GRUMMAN COM 666807102 178 68 61.82 121 95.16 0.0053
2026-02-11 2025-12-31 13F NORTHROP GRUMMAN COM 666807102 110 54 96.43 63 82.35 0.0035
2025-11-05 2025-09-30 13F NORTHROP GRUMMAN COM 666807102 56 6 12.00 34 41.67 0.0021
2025-07-15 2025-06-30 13F NORTHROP GRUMMAN COM 666807102 50 0 0.00 25 -4.00 0.0017
2025-05-06 2025-03-31 13F NORTHROP GRUMMAN COM 666807102 50 -40 -44.44 26 -40.48 0.0018
2025-01-17 2024-12-31 13F NORTHROP GRUMMAN COM 666807102 90 0 0.00 42 -10.64 0.0030
2024-10-24 2024-09-30 13F NORTHROP GRUMMAN COM 666807102 90 0 0.00 48 20.51 0.0033
2024-08-05 2024-06-30 13F NORTHROP GRUMMAN COM 666807102 90 12 15.38 39 5.41 0.0030
2024-04-16 2024-03-31 13F NORTHROP GRUMMAN COM 666807102 78 -1 -1.27 37 2.78 0.0029
2024-02-01 2023-12-31 13F NORTHROP GRUMMAN COM 666807102 79 0 0.00 37 5.88 0.0030
2023-10-19 2023-09-30 13F NORTHROP GRUMMAN COM 666807102 79 -14 -15.05 35 -19.05 0.0031
2023-07-24 2023-06-30 13F NORTHROP GRUMMAN COM 666807102 93 30 47.62 42 44.83 0.0038
2023-04-18 2023-03-31 13F NORTHROP GRUMMAN COM 666807102 63 1 1.61 29 -12.12 0.0027
2023-01-31 2022-12-31 13F NORTHROP GRUMMAN COM 666807102 62 0 0.00 34 13.79 0.0035
2022-11-09 2022-09-30 13F NORTHROP GRUMMAN COM 666807102 62 -10 -13.89 29 -14.71 0.0032
2022-08-11 2022-06-30 13F NORTHROP GRUMMAN COM 666807102 72 24 50.00 34 61.90 0.0036
2022-05-05 2022-03-31 13F NORTHROP GRUMMAN COM 666807102 48 48 21 0.0020
2022-02-14 2021-12-31 13F NORTHROP GRUMMAN COM 666807102 0 -48 -100.00 0 -100.00
2021-11-12 2021-09-30 13F NORTHROP GRUMMAN COM 666807102 48 8 20.00 17 13.33 0.0017
2021-08-10 2021-06-30 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 15 15.38 0.0016
2021-05-13 2021-03-31 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 13 8.33 0.0015
2021-02-09 2020-12-31 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 12 -7.69 0.0014
2020-11-12 2020-09-30 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 13 8.33 0.0017
2020-08-11 2020-06-30 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 12 0.00 0.0017
2020-04-24 2020-03-31 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 12 -14.29 0.0020
2020-02-07 2019-12-31 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 14 -6.67 0.0021
2019-10-22 2019-09-30 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 15 15.38 0.0024
2019-08-06 2019-06-30 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 13 18.18 0.0021
2019-05-07 2019-03-31 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 11 10.00 0.0019
2019-01-25 2018-12-31 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 10 -23.08 0.0019
2018-10-24 2018-09-30 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 13 8.33 0.0023
2018-07-20 2018-06-30 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 12 -14.29 0.0023
2018-05-10 2018-03-31 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 14 16.67 0.0028
2018-02-06 2017-12-31 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 12 0.00 0.0022
2017-10-30 2017-09-30 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 12 20.00 0.0024
2017-07-25 2017-06-30 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 10 0.00 0.0020
2017-05-02 2017-03-31 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 10 11.11 0.0021
2017-01-20 2016-12-31 13F NORTHROP GRUMMAN COM 666807102 40 0 0.00 9 0.00 0.0020
2016-11-10 2016-09-30 13F NORTHROP GRUMMAN COM 666807102 40 -86 -68.25 9 -67.86 0.0021
2016-08-11 2016-06-30 13F NORTHROP GRUMMAN COM 666807102 126 0 0.00 28 12.00 0.0069
2016-05-04 2016-03-31 13F NORTHROP GRUMMAN COM 666807102 126 0 0.00 25 4.17 0.0065
2016-02-08 2015-12-31 13F NORTHROP GRUMMAN COM 666807102 126 1 0.80 24 14.29 0.0065
2015-11-09 2015-09-30 13F NORTHROP GRUMMAN COM 666807102 125 0 0.00 21 5.00 0.0054
2015-07-24 2015-06-30 13F NORTHROP GRUMMAN COM 666807102 125 0 0.00 20 0.00 0.0050
2015-04-29 2015-03-31 13F NORTHROP GRUMMAN COM 666807102 125 125 0.00 20 0.0050
2015-02-04 2014-12-31 13F NORTHROP GRUMMAN COM 666807102 0 -124 -100.00 0 -100.00
2014-10-24 2014-09-30 13F NORTHROP GRUMMAN COM 666807102 124 1 0.81 15 0.00 0.0044
2014-07-29 2014-06-30 13F NORTHROP GRUMMAN COM 666807102 123 0 0.00 15 0.00 0.0047
2014-05-13 2014-03-31 13F NORTHROP GRUMMAN COM 666807102 123 1 0.82 15 0.00 0.0050
2014-10-28 2013-12-31 13F NORTHROP GRUMMAN COM 666807102 122 82 205.00 15 200.00 0.0053
2014-10-27 2013-09-30 13F NORTHROP GRUMMAN COM 666807102 40 40 5 0.0028
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.