Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionKey FInancial Inc
Latest Disclosed Ownership1,493 shares
Latest Disclosed Value $ 902,354
Key FInancial Inc reports 10.81% decrease in ownership of LMT / Lockheed Martin Corporation

On April 24, 2026 - Key FInancial Inc filed a 13F-HR form disclosing ownership of 1,493 shares of Lockheed Martin Corporation (MX:LMT) valued at $902,354 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 1,674 shares of Lockheed Martin Corporation. This represents a change in shares of -10.81% 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 LOCKHEED MARTIN COM 539830109 1,493 -181 -10.81 902 11.50 0.1547
2026-02-09 2025-12-31 13F LOCKHEED MARTIN COM 539830109 1,674 12 0.72 810 -2.41 0.1478
2025-11-05 2025-09-30 13F LOCKHEED MARTIN COM 539830109 1,662 -26 -1.54 829 6.15 0.1532
2025-08-05 2025-06-30 13F LOCKHEED MARTIN COM 539830109 1,688 -83 -4.69 782 -1.26 0.1573
2025-05-01 2025-03-31 13F LOCKHEED MARTIN COM 539830109 1,771 0 0.00 791 -8.02 0.1722
2025-01-31 2024-12-31 13F LOCKHEED MARTIN COM 539830109 1,771 -35 -1.94 861 -18.48 0.1956
2024-10-29 2024-09-30 13F LOCKHEED MARTIN COM 539830109 1,806 28 1.57 1,056 27.11 0.2333
2024-07-30 2024-06-30 13F LOCKHEED MARTIN COM 539830109 1,778 100 5.96 831 8.78 0.1991
2024-05-13 2024-03-31 13F/A-1 LOCKHEED MARTIN COM 539830109 1,678 0 0.00 763 0.39 0.1946
2024-05-01 2024-03-31 13F LOCKHEED MARTIN COM 539830109 1,678 0 761 0.2078
2024-01-31 2023-12-31 13F LOCKHEED MARTIN COM 539830109 1,678 0 0.00 761 10.79 0.2078
2023-11-01 2023-09-30 13F LOCKHEED MARTIN COM 539830109 1,678 0 0.00 686 -11.14 0.2314
2023-07-28 2023-06-30 13F LOCKHEED MARTIN COM 539830109 1,678 52 3.20 773 0.52 0.2560
2023-05-02 2023-03-31 13F LOCKHEED MARTIN COM 539830109 1,626 697 75.03 769 114.53 0.2802
2023-01-26 2022-12-31 13F LOCKHEED MARTIN COM 539830109 929 0 0.00 359 -0.28 0.1695
2022-10-28 2022-09-30 13F LOCKHEED MARTIN COM 539830109 929 848 1,046.91 359 925.71 0.1688
2022-07-26 2022-06-30 13F LOCKHEED MARTIN COM 539830109 81 0 0.00 35 -2.78 0.0190
2022-04-27 2022-03-31 13F LOCKHEED MARTIN COM 539830109 81 -100 -55.25 36 -43.75 0.0179
2022-01-19 2021-12-31 13F LOCKHEED MARTIN COM 539830109 181 -50 -21.65 64 -20.00 0.0321
2021-11-01 2021-09-30 13F LOCKHEED MARTIN COM 539830109 231 52 29.05 80 19.40 0.0453
2021-08-02 2021-06-30 13F LOCKHEED MARTIN COM 539830109 179 100 126.58 67 131.03 0.0374
2021-04-30 2021-03-31 13F LOCKHEED MARTIN COM 539830109 79 5 6.76 29 11.54 0.0191
2021-01-29 2020-12-31 13F LOCKHEED MARTIN COM 539830109 74 74 26 0.0194
2020-08-07 2020-06-30 13F LOCKHEED MARTIN COM 539830109 0 -74 -100.00 0 -100.00
2020-05-05 2020-03-31 13F LOCKHEED MARTIN COM 539830109 74 74 26 0.0267
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.