Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionF/M Investments LLC
Latest Disclosed Ownership9,290 shares
Latest Disclosed Value $ 5,614,783
F/M Investments LLC reports 2.45% decrease in ownership of LMT / Lockheed Martin Corporation

On May 11, 2026 - F/M Investments LLC filed a 13F-HR form disclosing ownership of 9,290 shares of Lockheed Martin Corporation (MX:LMT) valued at $5,614,783 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 9,523 shares of Lockheed Martin Corporation. This represents a change in shares of -2.45% 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)
2026-05-11 2026-03-31 13F LOCKHEED MARTIN COM 539830109 9,290 -233 -2.45 5,615 21.91 0.3727
2026-02-03 2025-12-31 13F LOCKHEED MARTIN COM 539830109 9,523 18 0.19 4,606 -2.93 0.1751
2025-11-13 2025-09-30 13F LOCKHEED MARTIN COM 539830109 9,505 -173 -1.79 4,745 5.85 0.1830
2025-08-13 2025-06-30 13F LOCKHEED MARTIN COM 539830109 9,678 -1,939 -16.69 4,482 -13.62 0.1627
2025-05-14 2025-03-31 13F LOCKHEED MARTIN COM 539830109 11,617 -83 -0.71 5,189 -8.72 0.2067
2025-02-13 2024-12-31 13F LOCKHEED MARTIN COM 539830109 11,700 2,941 33.58 5,685 11.04 0.2097
2024-10-29 2024-09-30 13F LOCKHEED MARTIN COMMON 539830109 8,759 -96 -1.08 5,120 23.79 0.1609
2024-07-29 2024-06-30 13F LOCKHEED MARTIN COMMON 539830109 8,855 8,855 4,136 0.1493
2022-08-04 2022-06-30 13F/A-1 LOCKHEED MARTIN ORD COM 539830109 0 -5,976 -100.00 0 -100.00
2022-07-20 2022-06-30 13F LOCKHEED MARTIN ORD COM 539830109 0 -5,976 0
2022-08-04 2022-03-31 13F/A-1 LOCKHEED MARTIN ORD COM 539830109 5,976 5,976 2,638 2.1270
2022-04-22 2022-03-31 13F LOCKHEED MARTIN ORD COM 539830109 5,976 5,976 2,638 0.0021
2021-08-10 2021-06-30 13F LOCKHEED MARTIN ORD COM 539830109 0 -608 -100.00 0 -100.00
2021-06-01 2021-03-31 13F LOCKHEED MARTIN ORD COM 539830109 608 16 2.70 225 7.14 0.1777
2021-02-16 2020-12-31 13F LOCKHEED MARTIN CORP COM COM 539830109 592 592 210 0.1832
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.