Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionJanney Montgomery Scott LLC
Latest Disclosed Ownership127,595 shares
Latest Disclosed Value $ 77,117
Janney Montgomery Scott LLC reports 2.21% decrease in ownership of LMT / Lockheed Martin Corporation

On April 22, 2026 - Janney Montgomery Scott LLC filed a 13F-HR form disclosing ownership of 127,595 shares of Lockheed Martin Corporation (MX:LMT) valued at $77,117 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 130,474 shares of Lockheed Martin Corporation. This represents a change in shares of -2.21% 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)
2026-04-22 2026-03-31 13F LOCKHEED MARTIN Common Stock 539830109 127,595 -2,879 -2.21 77 22.22 0.1909
2026-02-11 2025-12-31 13F LOCKHEED MARTIN Common Stock 539830109 130,474 1,872 1.46 63 -1.56 0.1448
2025-10-27 2025-09-30 13F LOCKHEED MARTIN Common Stock 539830109 128,602 -13,566 -9.54 64 -1.54 0.1522
2025-07-17 2025-06-30 13F LOCKHEED MARTIN Common Stock 539830109 142,168 1,029 0.73 66 3.17 0.1721
2025-04-17 2025-03-31 13F LOCKHEED MARTIN Common Stock 539830109 141,139 -831 -0.59 63 -7.35 0.1787
2025-01-17 2024-12-31 13F LOCKHEED MARTIN Common Stock 539830109 141,970 4,770 3.48 69 -15.00 0.1912
2024-10-29 2024-09-30 13F LOCKHEED MARTIN Common Stock 539830109 137,200 869 0.64 80 26.98 0.2239
2024-07-25 2024-06-30 13F LOCKHEED MARTIN Common Stock 539830109 136,331 -2,098 -1.52 64 1.61 0.1941
2024-05-01 2024-03-31 13F LOCKHEED MARTIN Common Stock 539830109 138,429 2,412 1.77 63 1.64 0.1872
2024-02-08 2023-12-31 13F LOCKHEED MARTIN Common Stock 539830109 136,017 -2,545 -1.84 62 8.93 0.2000
2023-11-08 2023-09-30 13F LOCKHEED MARTIN Common Stock 539830109 138,562 625 0.45 57 -11.11 0.2112
2023-07-26 2023-06-30 13F LOCKHEED MARTIN Common Stock 539830109 137,937 1,367 1.00 64 -1.56 0.2215
2023-04-28 2023-03-31 13F LOCKHEED MARTIN Common Stock 539830109 136,570 11,630 9.31 65 6.67 0.2636
2023-02-01 2022-12-31 13F LOCKHEED MARTIN Common Stock 539830109 124,940 219 0.18 61 -99.88 0.2367
2022-10-25 2022-09-30 13F LOCKHEED MARTIN Common Stock 539830109 124,721 3,355 2.76 48,178 -5.90 0.2064
2022-08-03 2022-06-30 13F LOCKHEED MARTIN Common Stock 539830109 121,366 -36,314 -23.03 51,199 -26.44 0.2312
2022-05-04 2022-03-31 13F KINDER MORGAN INC DE Common Stock 539830109 157,680 1,922 1.23 69,600 25.73 0.2976
2022-01-27 2021-12-31 13F LOCKHEED MARTIN Common Stock 539830109 155,758 6,523 4.37 55,358 7.49 0.2147
2021-10-29 2021-09-30 13F LOCKHEED MARTIN Common Stock 539830109 149,235 2,544 1.73 51,502 -7.21 0.2202
2021-07-26 2021-06-30 13F LOCKHEED MARTIN Common Stock 539830109 146,691 11,650 8.63 55,501 11.23 0.2447
2021-04-27 2021-03-31 13F LOCKHEED MARTIN Common Stock 539830109 135,041 7,040 5.50 49,898 9.82 0.2425
2021-01-25 2020-12-31 13F LOCKHEED MARTIN Common Stock 539830109 128,001 8,296 6.93 45,438 -0.97 0.2195
2020-11-06 2020-09-30 13F LOCKHEED MARTIN Common Stock 539830109 119,705 798 0.67 45,881 5.74 0.2616
2020-07-23 2020-06-30 13F LOCKHEED MARTIN Common Stock 539830109 118,907 1,734 1.48 43,392 9.26 0.2742
2020-04-30 2020-03-31 13F LOCKHEED MARTIN Common Stock 539830109 117,173 2,867 2.51 39,716 -10.77 0.3142
2020-01-21 2019-12-31 13F LOCKHEED MARTIN Common Stock 539830109 114,306 5,996 5.54 44,509 5.35 0.2922
2019-10-29 2019-09-30 13F LOCKHEED MARTIN Common Stock 539830109 108,310 9,495 9.61 42,248 17.60 0.3075
2019-07-29 2019-06-30 13F LOCKHEED MARTIN Common Stock 539830109 98,815 22,518 29.51 35,924 56.87 0.2758
2019-04-30 2019-03-31 13F/A-1 LOCKHEED MARTIN Common Stock 539830109 76,297 -2,460 -3.12 22,901 11.05 0.1884
2019-04-30 2019-03-31 13F LOCKHEED MARTIN Common Stock 539830109 78,757 0 20,622
2019-02-01 2018-12-31 13F LOCKHEED MARTIN Common Stock 539830109 78,757 454 0.58 20,622 -23.88 0.1987
2018-11-05 2018-09-30 13F LOCKHEED MARTIN Common Stock 539830109 78,303 10,409 15.33 27,090 35.06 0.2333
2018-07-24 2018-06-30 13F LOCKHEED MARTIN Common Stock 539830109 67,894 -3,506 -4.91 20,058 -16.87 0.1929
2018-04-19 2018-03-31 13F LOCKHEED MARTIN Common Stock 539830109 71,400 251 0.35 24,128 5.63 0.2428
2018-02-14 2017-12-31 13F LOCKHEED MARTIN Common Stock 539830109 71,149 3,947 5.87 22,843 9.55 0.2372
2017-11-15 2017-09-30 13F LOCKHEED MARTIN Common Stock 539830109 67,202 -2,510 -3.60 20,852 7.75 0.2376
2017-07-27 2017-06-30 13F LOCKHEED MARTIN Common Stock 539830109 69,712 4,736 7.29 19,353 11.30 0.2417
2017-04-26 2017-03-31 13F LOCKHEED MARTIN Common Stock 539830109 64,976 953 1.49 17,388 8.66 0.2315
2017-02-13 2016-12-31 13F LOCKHEED MARTIN Common Stock 539830109 64,023 22,394 53.79 16,002 60.36 0.2413
2016-11-14 2016-09-30 13F LOCKHEED MARTIN Common Stock 539830109 41,629 -34,383 -45.23 9,979 -47.10 0.1758
2016-08-11 2016-06-30 13F/A-1 LOCKHEED MARTIN Common Stock 539830109 76,012 43,320 132.51 18,864 160.52 0.3846
2016-08-05 2016-06-30 13F LOCKHEED MARTIN Common Stock 539830109 73,656 17,174
2016-05-10 2016-03-31 13F LOCKHEED MARTIN Common Stock 539830109 32,692 -2,958 -8.30 7,241 -6.47 0.1897
2016-02-19 2015-12-31 13F LOCKHEED MARTIN Common Stock 539830109 35,650 -1,266 -3.43 7,742 1.16 0.2000
2015-11-16 2015-09-30 13F LOCKHEED MARTIN Common Stock 539830109 36,916 -638 -1.70 7,653 9.63 0.2160
2015-08-04 2015-06-30 13F LOCKHEED MARTIN Common Stock 539830109 37,554 -4,212 -10.08 6,981 -17.65 0.1462
2015-05-12 2015-03-31 13F/A-1 LOCKHEED MARTIN Common Stock 539830109 41,766 1,423 3.53 8,477 9.13 0.1579
2015-04-30 2015-03-31 13F LOCKHEED MARTIN Common Stock 539830109 41,766 8,477
2015-02-10 2014-12-31 13F LOCKHEED MARTIN Common Stock 539830109 40,343 -5,577 -12.15 7,769 -7.45 0.1555
2014-11-14 2014-09-30 13F LOCKHEED MARTIN Common Stock 539830109 45,920 5,891 14.72 8,393 30.47 0.1746
2014-08-13 2014-06-30 13F LOCKHEED MARTIN Common Stock 539830109 40,029 2,617 7.00 6,434 5.34 0.1402
2014-05-14 2014-03-31 13F LOCKHEED MARTIN Common Stock 539830109 37,412 -3,002 -7.43 6,107 1.66 0.1478
2014-02-19 2013-12-31 13F LOCKHEED MARTIN Common Stock 539830109 40,414 1,551 3.99 6,008 -99.88 0.1587
2013-11-14 2013-09-30 13F LOCKHEED MARTIN Common Stock 539830109 38,863 15,338 65.20 4,956,990 94.28 0.1489
2013-08-13 2013-06-30 13F LOCKHEED MARTIN COMMON 539830109 23,525 23,525 2,551,520 0.2667
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.