Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionWellington Shields & Co., LLC
Latest Disclosed Ownership2,453 shares
Latest Disclosed Value $ 1,482,569
Wellington Shields & Co., LLC reports 7.78% decrease in ownership of LMT / Lockheed Martin Corporation

On May 4, 2026 - Wellington Shields & Co., LLC filed a 13F-HR form disclosing ownership of 2,453 shares of Lockheed Martin Corporation (MX:LMT) valued at $1,482,569 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 2,660 shares of Lockheed Martin Corporation. This represents a change in shares of -7.78% 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)
2026-05-04 2026-03-31 13F LOCKHEED MARTIN CORP COM Stock 539830109 2,453 -207 -7.78 1,483 15.24 0.3778
2026-02-09 2025-12-31 13F LOCKHEED MARTIN CORP COM Stock 539830109 2,660 -300 -10.14 1,287 -12.93 0.3174
2025-11-05 2025-09-30 13F LOCKHEED MARTIN CORP COM Stock 539830109 2,960 200 7.25 1,478 15.57 0.3854
2025-08-05 2025-06-30 13F LOCKHEED MARTIN CORP COM Stock 539830109 2,760 100 3.76 1,278 7.58 0.3618
2025-05-08 2025-03-31 13F LOCKHEED MARTIN CORP COM Stock 539830109 2,660 400 17.70 1,188 8.20 0.3719
2025-02-10 2024-12-31 13F LOCKHEED MARTIN CORP COM Stock 539830109 2,260 -3 -0.13 1,098 -16.94 0.3367
2024-11-13 2024-09-30 13F LOCKHEED MARTIN CORP COM Stock 539830109 2,263 3 0.13 1,323 25.31 0.4022
2024-08-07 2024-06-30 13F LOCKHEED MARTIN CORP COM Stock 539830109 2,260 0 0.00 1,056 2.63 0.3438
2024-05-23 2024-03-31 13F/A-2 LOCKHEED MARTIN CORP COM Stock 539830109 2,260 0 0.00 1,028 0.39 0.3446
2024-05-23 2024-03-31 13F/A-1 LOCKHEED MARTIN CORP COM Stock 539830109 2,260 0 1,024 0.3779
2024-05-03 2024-03-31 13F LOCKHEED MARTIN CORP COM Stock 539830109 2,260 0 1,028 0.3443
2024-05-23 2023-12-31 13F/A-1 LOCKHEED MARTIN CORP COM Stock 539830109 2,260 -50 -2.16 1,024 8.47 0.3779
2024-02-09 2023-12-31 13F LOCKHEED MARTIN CORP COM Stock 539830109 2,260 -50 1,024 0.2433
2023-11-14 2023-09-30 13F LOCKHEED MARTIN CORP COM Stock 539830109 2,310 -25 -1.07 945 -12.10 0.2362
2023-08-11 2023-06-30 13F LOCKHEED MARTIN CORP COM Stock 539830109 2,335 10 0.43 1,075 -2.27 0.2527
2023-05-11 2023-03-31 13F LOCKHEED MARTIN CORP COM Stock 539830109 2,325 -60 -2.52 1,099 -5.26 0.2464
2023-02-15 2022-12-31 13F LOCKHEED MARTIN CORP COM Stock 539830109 2,385 0 0.00 1,160 25.95 0.2637
2022-11-14 2022-09-30 13F LOCKHEED MARTIN CORP COM Stock 539830109 2,385 0 0.00 921 -10.15 0.4018
2022-08-12 2022-06-30 13F LOCKHEED MARTIN CORP COM Stock 539830109 2,385 0 0.00 1,025 -2.66 0.2484
2022-05-09 2022-03-31 13F LOCKHEED MARTIN COM 539830109 2,385 -150 -5.92 1,053 16.87 0.3463
2022-02-15 2021-12-31 13F LOCKHEED MARTIN COM 539830109 2,535 -950 -27.26 901 -25.10 0.1800
2021-11-10 2021-09-30 13F LOCKHEED MARTIN COM 539830109 3,485 0 0.00 1,203 -8.79 0.4197
2021-08-12 2021-06-30 13F LOCKHEED MARTIN COM 539830109 3,485 -100 -2.79 1,319 -0.45 0.4353
2021-05-12 2021-03-31 13F LOCKHEED MARTIN COM 539830109 3,585 -235 -6.15 1,325 -2.29 0.4748
2021-02-09 2020-12-31 13F LOCKHEED MARTIN COM 539830109 3,820 0 0.00 1,356 -7.38 0.4857
2020-11-10 2020-09-30 13F LOCKHEED MARTIN COM 539830109 3,820 0 0.00 1,464 5.02 0.6151
2020-08-05 2020-06-30 13F LOCKHEED MARTIN COM 539830109 3,820 -14 -0.37 1,394 7.23 0.6111
2020-05-07 2020-03-31 13F LOCKHEED MARTIN COM 539830109 3,834 -1,000 -20.69 1,300 -30.92 0.7169
2020-02-11 2019-12-31 13F LOCKHEED MARTIN COM 539830109 4,834 4,834 1,882 0.8341
2019-11-05 2019-09-30 13F LOCKHEED MARTIN COM 539830109 0 -4,800 -100.00 0 -100.00
2019-08-08 2019-06-30 13F LOCKHEED MARTIN COM 539830109 4,800 -800 -14.29 1,745 3.81 0.8232
2019-05-10 2019-03-31 13F LOCKHEED MARTIN COM 539830109 5,600 700 14.29 1,681 31.02 0.8562
2019-02-11 2018-12-31 13F LOCKHEED MARTIN COM 539830109 4,900 2,750 127.91 1,283 72.45 0.7344
2018-11-06 2018-09-30 13F LOCKHEED MARTIN COM 539830109 2,150 0 0.00 744 17.17 0.4032
2018-08-02 2018-06-30 13F LOCKHEED MARTIN COM 539830109 2,150 0 0.00 635 -12.65 0.3291
2018-08-28 2018-03-31 13F/A-1 LOCKHEED MARTIN COM 539830109 2,150 30 1.42 727 6.75 0.3922
2018-05-03 2018-03-31 13F LOCKHEED MARTIN COM 539830109 2,150 30 727
2018-02-06 2017-12-31 13F LOCKHEED MARTIN COM 539830109 2,120 650 44.22 681 49.34 0.3662
2017-11-06 2017-09-30 13F LOCKHEED MARTIN COM 539830109 1,470 0 0.00 456 11.76 0.1507
2017-07-25 2017-06-30 13F LOCKHEED MARTIN COM 539830109 1,470 0 0.00 408 3.82 0.1409
2017-05-03 2017-03-31 13F LOCKHEED MARTIN COM 539830109 1,470 350 31.25 393 40.36 0.1181
2017-02-02 2016-12-31 13F LOCKHEED MARTIN COM 539830109 1,120 0 0.00 280 4.48 0.1466
2016-11-01 2016-09-30 13F LOCKHEED MARTIN COM 539830109 1,120 0 0.00 268 -3.60 0.1360
2016-08-15 2016-06-30 13F LOCKHEED MARTIN COM 539830109 1,120 -10,880 -90.67 278 -84.42 0.1726
2014-02-11 2013-12-31 13F LOCKHEED MARTIN COM 539830109 12,000 12,000 1,784 0.3202
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.