Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionOcean Capital Management, LLC
Latest Disclosed Ownership7,611 shares
Latest Disclosed Value $ 4,600,012
Ocean Capital Management, LLC reports 5.85% decrease in ownership of LMT / Lockheed Martin Corporation

On April 29, 2026 - Ocean Capital Management, LLC filed a 13F-HR form disclosing ownership of 7,611 shares of Lockheed Martin Corporation (MX:LMT) valued at $4,600,012 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 8,084 shares of Lockheed Martin Corporation. This represents a change in shares of -5.85% 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)
2026-04-29 2026-03-31 13F LOCKHEED MARTIN COM 539830109 7,611 -473 -5.85 4,600 17.68 0.9449
2026-01-23 2025-12-31 13F LOCKHEED MARTIN COM 539830109 8,084 -118 -1.44 3,910 -4.52 0.7786
2025-10-20 2025-09-30 13F LOCKHEED MARTIN COM 539830109 8,202 -2,443 -22.95 4,095 -16.96 0.8242
2025-08-04 2025-06-30 13F LOCKHEED MARTIN COM 539830109 10,645 -111 -1.03 4,930 2.62 1.0833
2025-04-25 2025-03-31 13F LOCKHEED MARTIN COM 539830109 10,756 -18 -0.17 4,805 -8.23 1.1419
2025-01-30 2024-12-31 13F LOCKHEED MARTIN COM 539830109 10,774 3,029 39.11 5,236 15.64 1.1389
2024-11-07 2024-09-30 13F LOCKHEED MARTIN COM 539830109 7,745 -1,850 -19.28 4,527 1.03 1.0587
2024-07-25 2024-06-30 13F LOCKHEED MARTIN COM 539830109 9,595 434 4.74 4,482 7.54 1.4868
2024-05-06 2024-03-31 13F LOCKHEED MARTIN COM 539830109 9,161 -150 -1.61 4,167 -1.26 1.5483
2024-01-18 2023-12-31 13F LOCKHEED MARTIN COM 539830109 9,311 1,077 13.08 4,220 25.33 1.7070
2023-10-26 2023-09-30 13F LOCKHEED MARTIN COM 539830109 8,234 669 8.84 3,367 -3.30 1.5569
2023-08-03 2023-06-30 13F LOCKHEED MARTIN COM 539830109 7,565 906 13.61 3,483 10.65 1.5663
2023-04-13 2023-03-31 13F LOCKHEED MARTIN COM 539830109 6,659 911 15.85 3,148 12.55 1.5885
2023-02-03 2022-12-31 13F LOCKHEED MARTIN COM 539830109 5,748 11 0.19 2,796 25.95 1.6129
2022-10-24 2022-09-30 13F LOCKHEED MARTIN COM 539830109 5,737 462 8.76 2,220 -1.25 1.2195
2022-07-27 2022-06-30 13F LOCKHEED MARTIN COM 539830109 5,275 -89 -1.66 2,248 -5.51 1.2296
2022-05-02 2022-03-31 13F LOCKHEED MARTIN COM 539830109 5,364 -753 -12.31 2,379 9.43 0.9647
2022-01-31 2021-12-31 13F LOCKHEED MARTIN COM 539830109 6,117 -87 -1.40 2,174 0.93 0.8239
2021-11-05 2021-09-30 13F LOCKHEED MARTIN COM 539830109 6,204 377 6.47 2,154 -2.31 0.9411
2021-07-22 2021-06-30 13F LOCKHEED MARTIN COM 539830109 5,827 -121 -2.03 2,205 0.27 0.9450
2021-05-06 2021-03-31 13F LOCKHEED MARTIN COM 539830109 5,948 -1,248 -17.34 2,199 -13.90 1.0508
2021-01-29 2020-12-31 13F LOCKHEED MARTIN COM 539830109 7,196 -260 -3.49 2,554 -10.35 1.2945
2020-11-09 2020-09-30 13F LOCKHEED MARTIN COM 539830109 7,456 -672 -8.27 2,849 -3.94 1.5985
2020-07-30 2020-06-30 13F LOCKHEED MARTIN COM 539830109 8,128 302 3.86 2,966 11.80 1.9033
2020-04-16 2020-03-31 13F LOCKHEED MARTIN COM 539830109 7,826 352 4.71 2,653 -8.83 2.1792
2020-01-28 2019-12-31 13F LOCKHEED MARTIN COM 539830109 7,474 74 1.00 2,910 0.83 2.1717
2019-10-30 2019-09-30 13F LOCKHEED MARTIN COM 539830109 7,400 -2,028 -21.51 2,886 -15.79 2.3934
2019-08-01 2019-06-30 13F LOCKHEED MARTIN COM 539830109 9,428 -7 -0.07 3,427 21.01 2.8272
2019-05-23 2019-03-31 13F LOCKHEED MARTIN COM 539830109 9,435 77 0.82 2,832 15.59 2.4045
2019-01-29 2018-12-31 13F LOCKHEED MARTIN COM 539830109 9,358 9,358 2,450 2.4375
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.