노드롭그루먼사
MX ˙ BMV ˙ US6668071029
SecurityMX:NOC / Northrop Grumman Corporation
InstitutionProShare Advisors LLC
Latest Disclosed Ownership21,886 shares
Latest Disclosed Value $ 14,931,506
ProShare Advisors LLC reports 21.54% decrease in ownership of NOC / Northrop Grumman Corporation

On April 24, 2026 - ProShare Advisors LLC filed a 13F-HR form disclosing ownership of 21,886 shares of Northrop Grumman Corporation (MX:NOC) valued at $14,931,506 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 27,894 shares of Northrop Grumman Corporation. This represents a change in shares of -21.54% 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)
2026-04-24 2026-03-31 13F NORTHROP GRUMMAN COM 666807102 21,886 -6,008 -21.54 14,932 -6.12 0.0221
2026-02-06 2025-12-31 13F NORTHROP GRUMMAN COM 666807102 27,894 5,193 22.88 15,905 14.99 0.0281
2025-11-06 2025-09-30 13F NORTHROP GRUMMAN COM 666807102 22,701 -552 -2.37 13,832 18.97 0.0289
2025-08-07 2025-06-30 13F NORTHROP GRUMMAN COM 666807102 23,253 108 0.47 11,626 -1.89 0.0232
2025-05-08 2025-03-31 13F NORTHROP GRUMMAN COM 666807102 23,145 -239 -1.02 11,850 7.99 0.0267
2025-02-14 2024-12-31 13F NORTHROP GRUMMAN COM 666807102 23,384 2,333 11.08 10,974 -1.29 0.0251
2024-11-14 2024-09-30 13F NORTHROP GRUMMAN COM 666807102 21,051 -2,179 -9.38 11,116 9.77 0.0272
2024-08-13 2024-06-30 13F NORTHROP GRUMMAN COM 666807102 23,230 5,285 29.45 10,127 17.91 0.0271
2024-05-08 2024-03-31 13F NORTHROP GRUMMAN COM 666807102 17,945 -743 -3.98 8,590 -1.82 0.0228
2024-02-14 2023-12-31 13F NORTHROP GRUMMAN COM 666807102 18,688 -5,052 -21.28 8,749 -16.29 0.0267
2023-11-13 2023-09-30 13F NORTHROP GRUMMAN COM 666807102 23,740 -1,318 -5.26 10,450 -8.50 0.0326
2023-08-10 2023-06-30 13F NORTHROP GRUMMAN COM 666807102 25,058 -151 -0.60 11,421 -1.87 0.0331
2023-05-26 2023-03-31 13F/A-1 NORTHROP GRUMMAN COM 666807102 25,209 7,256 40.42 11,639 18.83 0.0356
2023-05-12 2023-03-31 13F NORTHROP GRUMMAN COM 666807102 25,209 7,256 11,639 0.0370
2023-02-02 2022-12-31 13F NORTHROP GRUMMAN COM 666807102 17,953 31 0.17 9,795 16.19 0.0344
2022-11-07 2022-09-30 13F NORTHROP GRUMMAN COM 666807102 17,922 -2,345 -11.57 8,430 -13.08 0.0323
2022-08-01 2022-06-30 13F NORTHROP GRUMMAN COM 666807102 20,267 -11,156 -35.50 9,699 -30.98 0.0322
2022-05-10 2022-03-31 13F NORTHROP GRUMMAN COM 666807102 31,423 -910 -2.81 14,053 12.29 0.0302
2022-02-08 2021-12-31 13F NORTHROP GRUMMAN COM 666807102 32,333 6,877 27.02 12,515 36.51 0.0246
2021-11-12 2021-09-30 13F NORTHROP GRUMMAN COM 666807102 25,456 891 3.63 9,168 2.69 0.0258
2021-08-13 2021-06-30 13F NORTHROP GRUMMAN COM 666807102 24,565 1,254 5.38 8,928 18.35 0.0261
2021-05-14 2021-03-31 13F NORTHROP GRUMMAN COM 666807102 23,311 979 4.38 7,544 10.86 0.0237
2021-02-09 2020-12-31 13F NORTHROP GRUMMAN COM 666807102 22,332 4,452 24.90 6,805 20.63 0.0253
2020-11-13 2020-09-30 13F NORTHROP GRUMMAN COM 666807102 17,880 359 2.05 5,641 4.72 0.0261
2020-08-03 2020-06-30 13F NORTHROP GRUMMAN COM 666807102 17,521 -2,642 -13.10 5,387 -11.69 0.0288
2020-05-15 2020-03-31 13F NORTHROP GRUMMAN COM 666807102 20,163 -11,795 -36.91 6,100 -44.51 0.0438
2020-02-12 2019-12-31 13F NORTHROP GRUMMAN COM 666807102 31,958 8,131 34.13 10,993 23.10 0.0509
2019-11-12 2019-09-30 13F NORTHROP GRUMMAN COM 666807102 23,827 -6,755 -22.09 8,930 -9.62 0.0500
2019-08-13 2019-06-30 13F NORTHROP GRUMMAN COM 666807102 30,582 -2,274 -6.92 9,881 11.55 0.0591
2019-05-15 2019-03-31 13F NORTHROP GRUMMAN COM 666807102 32,856 2,156 7.02 8,858 17.82 0.0530
2019-02-14 2018-12-31 13F NORTHROP GRUMMAN COM 666807102 30,700 1,851 6.42 7,518 -17.89 0.0526
2018-11-14 2018-09-30 13F NORTHROP GRUMMAN COM 666807102 28,849 -4,136 -12.54 9,156 -9.78 0.0622
2018-08-13 2018-06-30 13F NORTHROP GRUMMAN COM 666807102 32,985 -1,376 -4.00 10,149 -15.40 0.0680
2018-05-14 2018-03-31 13F NORTHROP GRUMMAN COM 666807102 34,361 -740 -2.11 11,996 11.35 0.0782
2018-02-14 2017-12-31 13F NORTHROP GRUMMAN COM 666807102 35,101 8,091 29.96 10,773 38.63 0.0747
2017-11-13 2017-09-30 13F NORTHROP GRUMMAN COM 666807102 27,010 1,539 6.04 7,771 18.84 0.0714
2017-08-11 2017-06-30 13F NORTHROP GRUMMAN COM 666807102 25,471 -310 -1.20 6,539 6.64 0.0651
2017-05-12 2017-03-31 13F/A-2 NORTHROP GRUMMAN COM 666807102 25,781 1,968 8.26 6,132 10.73 0.0641
2017-05-08 2017-03-31 13F/A-1 NORTHROP GRUMMAN COM 666807102 25,781 0 6,132 0.0641
2017-04-25 2017-03-31 13F NORTHROP GRUMMAN COM 666807102 25,781 6,132
2017-02-13 2016-12-31 13F NORTHROP GRUMMAN COM 666807102 23,813 5,338 28.89 5,538 40.10 0.0613
2016-11-10 2016-09-30 13F NORTHROP GRUMMAN COM 666807102 18,475 -4,106 -18.18 3,953 -21.24 0.0552
2016-08-12 2016-06-30 13F NORTHROP GRUMMAN COM 666807102 22,581 -1,701 -7.01 5,019 4.45 0.0647
2016-05-06 2016-03-31 13F NORTHROP GRUMMAN COM 666807102 24,282 -12,004 -33.08 4,805 -29.86 0.0661
2016-02-05 2015-12-31 13F NORTHROP GRUMMAN COM 666807102 36,286 218 0.60 6,851 14.47 0.0830
2015-11-06 2015-09-30 13F NORTHROP GRUMMAN COM 666807102 36,068 1,261 3.62 5,985 8.40 0.0841
2015-08-11 2015-06-30 13F NORTHROP GRUMMAN COM 666807102 34,807 -8,839 -20.25 5,521 -21.41 0.0764
2015-05-08 2015-03-31 13F NORTHROP GRUMMAN COM 666807102 43,646 43,646 0.00 7,025 0.0828
2015-01-30 2014-12-31 13F NORTHROP GRUMMAN COM 666807102 0 -44,868 -100.00 0 -100.00
2014-11-06 2014-09-30 13F NORTHROP GRUMMAN COM 666807102 44,868 -1,821 -3.90 5,912 5.85 0.0784
2014-08-08 2014-06-30 13F NORTHROP GRUMMAN COM 666807102 46,689 -1,959 -4.03 5,585 -6.95 0.0724
2014-05-07 2014-03-31 13F NORTHROP GRUMMAN COM 666807102 48,648 -560 -1.14 6,002 6.42 0.0751
2014-02-04 2013-12-31 13F NORTHROP GRUMMAN COM 666807102 49,208 17,982 57.59 5,640 89.58 0.0840
2013-11-07 2013-09-30 13F NORTHROP GRUMMAN COM 666807102 31,226 -12,274 -28.22 2,975 -17.41 0.0706
2013-07-25 2013-06-30 13F NORTHROP GRUMMAN COM 666807102 43,500 43,500 3,602 0.0707
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.