Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionWell Done, LLC
Latest Disclosed Ownership638 shares
Latest Disclosed Value $ 385,601
Well Done, LLC reports 12.72% decrease in ownership of LMT / Lockheed Martin Corporation

On April 14, 2026 - Well Done, LLC filed a 13F-HR form disclosing ownership of 638 shares of Lockheed Martin Corporation (MX:LMT) valued at $385,601 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 13, 2026 disclosing 731 shares of Lockheed Martin Corporation. This represents a change in shares of -12.72% 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)
2026-04-14 2026-03-31 13F LOCKHEED MARTIN COM 539830109 638 -93 -12.72 386 9.07 0.0566
2026-01-13 2025-12-31 13F LOCKHEED MARTIN COM 539830109 731 15 2.09 354 -1.12 0.0528
2025-10-28 2025-09-30 13F LOCKHEED MARTIN COM 539830109 716 18 2.58 357 10.53 0.0609
2025-07-15 2025-06-30 13F LOCKHEED MARTIN COM 539830109 698 -30 -4.12 323 -8.50 0.0606
2025-04-21 2025-03-31 13F LOCKHEED MARTIN COM 539830109 728 36 5.20 354 -12.62 0.0641
2025-01-17 2024-12-31 13F LOCKHEED MARTIN COM 539830109 692 0 0.00 405 0.00 0.0740
2024-10-17 2024-09-30 13F LOCKHEED MARTIN COM 539830109 692 -305 -30.59 405 -13.12 0.0739
2024-07-18 2024-06-30 13F LOCKHEED MARTIN COM 539830109 997 206 26.04 466 29.53 0.0968
2024-04-18 2024-03-31 13F LOCKHEED MARTIN COM 539830109 791 90 12.84 360 13.25 0.0708
2024-01-18 2023-12-31 13F LOCKHEED MARTIN COM 539830109 701 43 6.53 318 17.84 0.0622
2023-10-16 2023-09-30 13F LOCKHEED MARTIN COM 539830109 658 0 0.00 269 -10.93 0.0596
2023-07-20 2023-06-30 13F LOCKHEED MARTIN COM 539830109 658 -68 -9.37 303 -11.95 0.0644
2023-04-20 2023-03-31 13F LOCKHEED MARTIN COM 539830109 726 15 2.11 343 -0.58 0.0742
2023-01-18 2022-12-31 13F LOCKHEED MARTIN CORP COM Stock 539830109 711 24 3.49 346 30.19 0.0743
2022-10-14 2022-09-30 13F LOCKHEED MARTIN CORP COM Stock 539830109 687 22 3.31 265 -7.34 0.0648
2022-07-18 2022-06-30 13F LOCKHEED MARTIN CORP COM Stock 539830109 665 7 1.06 286 -1.38 0.0629
2022-04-20 2022-03-31 13F LOCKHEED MARTIN CORP COM Stock 539830109 658 0 0.00 290 23.93 0.0580
2022-01-21 2021-12-31 13F LOCKHEED MARTIN CORP COM Stock 539830109 658 658 234 0.0474
2019-05-09 2019-03-31 13F LOCKHEED MARTIN CORP COM Stock 539830109 0 -172 -100.00 0 -100.00
2019-02-13 2018-12-31 13F LOCKHEED MARTIN CORP COM Stock 539830109 172 172 45 0.0126
2018-08-03 2018-06-30 13F LOCKHEED MARTIN CORP COM Stock 539830109 0 -170 -100.00 0 -100.00
2018-05-11 2018-03-31 13F LOCKHEED MARTIN CORP COM Stock 539830109 170 170 57 0.0177
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.