Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionDetalus Advisors, LLC
Latest Disclosed Ownership723 shares
Latest Disclosed Value $ 437,035
Detalus Advisors, LLC reports 0.14% decrease in ownership of LMT / Lockheed Martin Corporation

On April 22, 2026 - Detalus Advisors, LLC filed a 13F-HR form disclosing ownership of 723 shares of Lockheed Martin Corporation (MX:LMT) valued at $437,035 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 724 shares of Lockheed Martin Corporation. This represents a change in shares of -0.14% 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 COM 539830109 723 -1 -0.14 437 24.86 0.0998
2026-02-03 2025-12-31 13F LOCKHEED MARTIN COM 539830109 724 0 0.00 350 -3.05 0.0854
2025-10-30 2025-09-30 13F LOCKHEED MARTIN COM 539830109 724 -4 -0.55 361 7.12 0.0935
2025-07-23 2025-06-30 13F LOCKHEED MARTIN COM 539830109 728 -9 -1.22 337 2.43 0.0977
2025-04-28 2025-03-31 13F LOCKHEED MARTIN COM 539830109 737 -1 -0.14 329 -8.10 0.1034
2025-02-06 2024-12-31 13F LOCKHEED MARTIN COM 539830109 738 5 0.68 359 -16.36 0.1181
2024-10-22 2024-09-30 13F LOCKHEED MARTIN COM 539830109 733 0 0.00 429 25.15 0.1425
2024-07-26 2024-06-30 13F LOCKHEED MARTIN COM 539830109 733 -187 -20.33 342 -18.18 0.1173
2024-04-24 2024-03-31 13F LOCKHEED MARTIN COM 539830109 920 -3 -0.33 419 0.00 0.1492
2024-01-24 2023-12-31 13F LOCKHEED MARTIN COM 539830109 923 -9 -0.97 418 9.71 0.1674
2023-10-26 2023-09-30 13F LOCKHEED MARTIN COM 539830109 932 0 0.00 381 -10.98 0.1786
2023-07-28 2023-06-30 13F LOCKHEED MARTIN COM 539830109 932 -67 -6.71 429 -9.32 0.1921
2023-05-15 2023-03-31 13F LOCKHEED MARTIN COM 539830109 999 -4 -0.40 472 -3.08 0.2256
2023-02-09 2022-12-31 13F LOCKHEED MARTIN COM 539830109 1,003 62 6.59 488 34.16 0.2380
2022-11-04 2022-09-30 13F LOCKHEED MARTIN Stock 539830109 941 1 0.11 363 -10.15 0.2176
2022-07-27 2022-06-30 13F LOCKHEED MARTIN Stock 539830109 940 -32 -3.29 404 -5.83 0.2374
2022-04-25 2022-03-31 13F LOCKHEED MARTIN Stock 539830109 972 -75 -7.16 429 15.32 0.2259
2022-01-18 2021-12-31 13F LOCKHEED MARTIN Stock 539830109 1,047 10 0.96 372 3.91 0.1785
2021-10-20 2021-09-30 13F LOCKHEED MARTIN Stock 539830109 1,037 3 0.29 358 -8.44 0.1817
2021-07-14 2021-06-30 13F LOCKHEED MARTIN Stock 539830109 1,034 -208 -16.75 391 -14.81 0.2082
2021-04-15 2021-03-31 13F LOCKHEED MARTIN Stock 539830109 1,242 -49 -3.80 459 0.22 0.2706
2021-01-19 2020-12-31 13F LOCKHEED MARTIN Stock 539830109 1,291 -4 -0.31 458 -7.66 0.2879
2020-11-18 2020-09-30 13F LOCKHEED MARTIN Stock 539830109 1,295 36 2.86 496 8.06 0.3622
2020-08-13 2020-06-30 13F LOCKHEED MARTIN Stock 539830109 1,259 0 0.00 459 7.49 0.3548
2020-05-15 2020-03-31 13F LOCKHEED MARTIN Stock 539830109 1,259 45 3.71 427 -9.73 0.3926
2020-02-13 2019-12-31 13F LOCKHEED MARTIN Stock 539830109 1,214 1,214 473 0.3449
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.