Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionBuckhead Capital Management Llc
Latest Disclosed Ownership1,346 shares
Latest Disclosed Value $ 813,514
Buckhead Capital Management Llc reports 7.24% decrease in ownership of LMT / Lockheed Martin Corporation

On May 8, 2026 - Buckhead Capital Management Llc filed a 13F-HR form disclosing ownership of 1,346 shares of Lockheed Martin Corporation (MX:LMT) valued at $813,514 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 1,451 shares of Lockheed Martin Corporation. This represents a change in shares of -7.24% 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)
2026-05-08 2026-03-31 13F LOCKHEED MARTIN COM 539830109 1,346 -105 -7.24 814 15.98 0.3066
2026-02-09 2025-12-31 13F LOCKHEED MARTIN COM 539830109 1,451 -85 -5.53 702 -8.49 0.2518
2025-10-09 2025-09-30 13F LOCKHEED MARTIN COM 539830109 1,536 -1,071 -41.08 767 -36.54 0.2787
2025-08-04 2025-06-30 13F LOCKHEED MARTIN COM 539830109 2,607 -9,247 -78.01 1,207 -77.20 0.4669
2025-05-05 2025-03-31 13F LOCKHEED MARTIN COM 539830109 11,854 84 0.71 5,295 -7.41 1.6987
2025-01-30 2024-12-31 13F LOCKHEED MARTIN COM 539830109 11,770 -1,306 -9.99 5,719 -25.17 1.8287
2024-11-07 2024-09-30 13F LOCKHEED MARTIN COM 539830109 13,076 -77 -0.59 7,643 24.42 2.4171
2024-08-08 2024-06-30 13F LOCKHEED MARTIN COM 539830109 13,153 -6 -0.05 6,144 2.64 2.0809
2024-05-06 2024-03-31 13F LOCKHEED MARTIN COM 539830109 13,159 287 2.23 5,986 2.61 2.0260
2024-02-06 2023-12-31 13F LOCKHEED MARTIN COM 539830109 12,872 555 4.51 5,834 15.80 2.1601
2023-11-13 2023-09-30 13F LOCKHEED MARTIN COM 539830109 12,317 -10,153 -45.18 5,037 -51.31 2.0945
2023-08-10 2023-06-30 13F LOCKHEED MARTIN COM 539830109 22,470 -211 -0.93 10,345 -3.52 2.4632
2023-05-12 2023-03-31 13F LOCKHEED MARTIN COM 539830109 22,681 67 0.30 10,722 -2.55 2.5248
2023-02-08 2022-12-31 13F LOCKHEED MARTIN COM 539830109 22,614 -1,620 -6.68 11,001 17.52 2.6564
2022-11-14 2022-09-30 13F LOCKHEED MARTIN COM 539830109 24,234 -19 -0.08 9,361 -10.23 2.4251
2022-08-05 2022-06-30 13F LOCKHEED MARTIN COM 539830109 24,253 -1,217 -4.78 10,428 -7.24 2.5831
2022-05-10 2022-03-31 13F LOCKHEED MARTIN COM 539830109 25,470 -52 -0.20 11,242 23.93 2.4297
2022-02-08 2021-12-31 13F LOCKHEED MARTIN COM 539830109 25,522 -224 -0.87 9,071 2.09 1.9201
2021-11-05 2021-09-30 13F LOCKHEED MARTIN COM 539830109 25,746 921 3.71 8,885 -5.41 1.9881
2021-08-06 2021-06-30 13F LOCKHEED MARTIN COM 539830109 24,825 50 0.20 9,393 2.61 2.0850
2021-04-27 2021-03-31 13F LOCKHEED MARTIN COM 539830109 24,775 6,800 37.83 9,154 43.46 2.1354
2021-02-09 2020-12-31 13F LOCKHEED MARTIN COM 539830109 17,975 508 2.91 6,381 -4.69 1.5893
2020-11-12 2020-09-30 13F LOCKHEED MARTIN COM 539830109 17,467 92 0.53 6,695 5.60 1.9112
2020-08-03 2020-06-30 13F LOCKHEED MARTIN COM 539830109 17,375 -939 -5.13 6,340 2.13 1.9368
2020-04-22 2020-03-31 13F LOCKHEED MARTIN COM 539830109 18,314 907 5.21 6,208 -8.41 2.3196
2020-02-10 2019-12-31 13F LOCKHEED MARTIN COM 539830109 17,407 -773 -4.25 6,778 -4.41 1.9166
2019-11-12 2019-09-30 13F LOCKHEED MARTIN COM 539830109 18,180 558 3.17 7,091 10.69 2.0302
2019-08-01 2019-06-30 13F LOCKHEED MARTIN COM 539830109 17,622 80 0.46 6,406 21.67 1.9252
2019-04-30 2019-03-31 13F/A-1 LOCKHEED MARTIN COM 539830109 17,542 9,560 119.77 5,265 151.91 1.6416
2019-04-29 2019-03-31 13F LOCKHEED MARTIN COM 539830109 17,542 9,560 5,265
2019-02-12 2018-12-31 13F LOCKHEED MARTIN COM 539830109 7,982 -162 -1.99 2,090 -25.81 0.7323
2018-10-30 2018-09-30 13F LOCKHEED MARTIN COM 539830109 8,144 -10 -0.12 2,817 16.94 0.8639
2018-08-02 2018-06-30 13F LOCKHEED MARTIN COM 539830109 8,154 80 0.99 2,409 -11.69 0.7955
2018-05-03 2018-03-31 13F LOCKHEED MARTIN COM 539830109 8,074 617 8.27 2,728 13.95 0.6025
2018-02-07 2017-12-31 13F LOCKHEED MARTIN COM 539830109 7,457 -117 -1.54 2,394 1.87 0.5109
2017-11-14 2017-09-30 13F LOCKHEED MARTIN COM 539830109 7,574 -4,720 -38.39 2,350 -31.15 0.5053
2017-08-14 2017-06-30 13F LOCKHEED MARTIN COM 539830109 12,294 -95 -0.77 3,413 2.96 0.6202
2017-04-25 2017-03-31 13F LOCKHEED MARTIN COM 539830109 12,389 76 0.62 3,315 7.70 0.6099
2017-02-06 2016-12-31 13F LOCKHEED MARTIN COM 539830109 12,313 -242 -1.93 3,078 2.26 0.5840
2016-11-14 2016-09-30 13F LOCKHEED MARTIN COM 539830109 12,555 -6,474 -34.02 3,010 -36.26 0.5733
2016-08-09 2016-06-30 13F LOCKHEED MARTIN COM 539830109 19,029 -9,544 -33.40 4,722 -25.39 0.8579
2016-04-26 2016-03-31 13F LOCKHEED MARTIN COM 539830109 28,573 63 0.22 6,329 2.23 1.1781
2016-02-10 2015-12-31 13F LOCKHEED MARTIN COM 539830109 28,510 -691 -2.37 6,191 2.26 1.1447
2015-11-03 2015-09-30 13F LOCKHEED MARTIN COM 539830109 29,201 -654 -2.19 6,054 9.08 1.1858
2015-07-21 2015-06-30 13F LOCKHEED MARTIN COM 539830109 29,855 -3,226 -9.75 5,550 -17.34 1.0145
2015-05-11 2015-03-31 13F LOCKHEED MARTIN COM 539830109 33,081 -3,346 -9.19 6,714 -4.29 1.1885
2015-02-10 2014-12-31 13F LOCKHEED MARTIN COM 539830109 36,427 -3,863 -9.59 7,015 -4.74 1.2365
2014-10-29 2014-09-30 13F LOCKHEED MARTIN COM 539830109 40,290 -11,525 -22.24 7,364 -11.58 1.2757
2014-08-08 2014-06-30 13F LOCKHEED MARTIN COM 539830109 51,815 -3,420 -6.19 8,328 -7.64 1.1771
2014-04-09 2014-03-31 13F LOCKHEED MARTIN COM 539830109 55,235 -13,744 -19.92 9,017 -12.06 1.1459
2014-02-18 2013-12-31 13F LOCKHEED MARTIN COM 539830109 68,979 -24,572 -26.27 10,254 -14.06 1.3375
2013-11-12 2013-09-30 13F LOCKHEED MARTIN COM 539830109 93,551 -4,945 -5.02 11,932 11.69 1.6398
2013-08-15 2013-06-30 13F LOCKHEED MARTIN COM 539830109 98,496 98,496 10,683 1.3522
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.