諾斯羅普格魯曼公司
MX ˙ BMV ˙ US6668071029
SecurityMX:NOC / Northrop Grumman Corporation
InstitutionBlue Fin Capital, Inc.
Latest Disclosed Ownership4,669 shares
Latest Disclosed Value $ 3,185,929
Blue Fin Capital, Inc. reports 1.54% increase in ownership of NOC / Northrop Grumman Corporation

On May 28, 2026 - Blue Fin Capital, Inc. filed a 13F-HR form disclosing ownership of 4,669 shares of Northrop Grumman Corporation (MX:NOC) valued at $3,185,929 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 4,598 shares of Northrop Grumman Corporation. This represents a change in shares of 1.54% 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)
2026-05-28 2026-03-31 13F NORTHROP GRUMMAN COM 666807102 4,669 71 1.54 3,186 21.52 0.5226
2026-01-23 2025-12-31 13F NORTHROP GRUMMAN COM 666807102 4,598 -26 -0.56 2,622 -6.96 0.4065
2025-11-21 2025-09-30 13F NORTHROP GRUMMAN COM 666807102 4,624 -2 -0.04 2,817 21.79 0.4429
2025-08-13 2025-06-30 13F NORTHROP GRUMMAN COM 666807102 4,626 -104 -2.20 2,313 -4.46 0.3938
2025-11-21 2025-03-31 13F NORTHROP GRUMMAN COM 666807102 4,730 -104 -2.15 2,422 6.75 0.4697
2025-02-18 2024-12-31 13F NORTHROP GRUMMAN COM 666807102 4,834 -77 -1.57 2,269 -12.53 0.4181
2024-11-05 2024-09-30 13F NORTHROP GRUMMAN COM 666807102 4,911 19 0.39 2,594 21.62 0.4928
2024-07-31 2024-06-30 13F NORTHROP GRUMMAN COM 666807102 4,892 184 3.91 2,133 -5.37 0.4259
2024-05-14 2024-03-31 13F NORTHROP GRUMMAN COM 666807102 4,708 59 1.27 2,254 3.54 0.5024
2024-02-06 2023-12-31 13F NORTHROP GRUMMAN COM 666807102 4,649 81 1.77 2,176 8.26 0.5586
2023-10-19 2023-09-30 13F NORTHROP GRUMMAN COM 666807102 4,568 36 0.79 2,011 -2.66 0.5872
2023-07-31 2023-06-30 13F NORTHROP GRUMMAN COM 666807102 4,532 33 0.73 2,066 3.82 0.5900
2023-05-12 2023-03-31 13F NORTHROP GRUMMAN COM 666807102 4,499 122 2.79 1,990 -16.71 0.6428
2023-01-23 2022-12-31 13F NORTHROP GRUMMAN COM 666807102 4,377 -32 -0.73 2,388 15.14 0.8747
2022-11-04 2022-09-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 4,409 4 0.09 2,074 -1.61 0.7835
2022-08-08 2022-06-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 4,405 -27 -0.61 2,108 6.36 0.7464
2022-04-12 2022-03-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 4,432 118 2.74 1,982 18.68 0.5745
2022-01-19 2021-12-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 4,314 64 1.51 1,670 9.15 0.4625
2021-10-25 2021-09-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 4,250 -9 -0.21 1,530 -1.16 0.4671
2021-07-19 2021-06-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 4,259 146 3.55 1,548 16.30 0.4769
2021-05-05 2021-03-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 4,113 480 13.21 1,331 20.23 0.4561
2021-01-28 2020-12-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 3,633 63 1.76 1,107 -1.69 0.3962
2020-10-28 2020-09-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 3,570 -130 -3.51 1,126 -0.97 0.4555
2020-08-10 2020-06-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 3,700 365 10.94 1,137 12.69 0.5033
2020-04-28 2020-03-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 3,335 270 8.81 1,009 -4.36 0.5569
2020-02-10 2019-12-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 3,065 208 7.28 1,055 -1.40 0.4971
2019-11-07 2019-09-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,857 89 3.22 1,070 19.69 0.5602
2019-07-22 2019-06-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,768 303 12.29 894 34.64 0.4607
2019-04-23 2019-03-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,465 366 17.44 664 29.18 0.3486
2019-01-16 2018-12-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,099 -324 -13.37 514 -33.16 0.3070
2018-12-27 2018-09-30 13F/A-2 NORTHROP GRUMMAN CORP COM COM 666807102 2,423 106 4.57 769 8.01 0.3809
2018-11-09 2018-09-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,423 106 769
2018-12-31 2018-06-30 13F/A-2 NORTHROP GRUMMAN CORP COM COM 666807102 2,317 225 10.76 712 -2.47 0.3804
2018-08-06 2018-06-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,317 225 713
2018-05-07 2018-03-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,092 0 0.00 730 13.71 0.4122
2018-01-26 2017-12-31 13F NORTHROP GRUMMAN CORP COM COM 666807102 2,092 460 28.19 642 36.89 0.3740
2017-10-11 2017-09-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 1,632 -115 -6.58 469 4.69 0.2875
2017-08-02 2017-06-30 13F NORTHROP GRUMMAN CORP COM COM 666807102 1,747 -425 -19.57 448 -13.35 0.2882
2017-05-01 2017-03-31 13F Northrop Grumman COM 666807102 2,172 -33 -1.50 517 0.78 0.3168
2017-02-02 2016-12-31 13F Northrop Grumman COM 666807102 2,205 620 39.12 513 51.33 0.3392
2016-10-21 2016-09-30 13F Northrop Grumman COM 666807102 1,585 0 0.00 339 -3.69 0.2748
2016-07-29 2016-06-30 13F Northrop Grumman COM 666807102 1,585 -190 -10.70 352 0.28 0.2919
2016-04-14 2016-03-31 13F Northrop Grumman COM 666807102 1,775 -660 -27.10 351 -23.70 0.2989
2016-01-07 2015-12-31 13F Northrop Grumman COM 666807102 2,435 127 5.50 460 20.10 0.3543
2015-10-13 2015-09-30 13F Northrop Grumman COM 666807102 2,308 0 0.00 383 4.64 0.2980
2015-07-23 2015-06-30 13F Northrop Grumman COM 666807102 2,308 -350 -13.17 366 -14.49 0.2634
2015-04-06 2015-03-31 13F Northrop Grumman COM 666807102 2,658 38 1.45 428 10.88 0.3090
2015-01-09 2014-12-31 13F Northrop Grumman COM 666807102 2,620 -60 -2.24 386 9.35 0.2910
2014-11-06 2014-09-30 13F Northrop Grumman COM 666807102 2,680 740 38.14 353 52.16 0.2799
2014-07-29 2014-06-30 13F Northrop Grumman COM 666807102 1,940 1,940 232 0.1860
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.