Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionVident Advisory, LLC
Latest Disclosed Ownership267,442 shares
Latest Disclosed Value $ 161,639,492
Vident Advisory, LLC reports 4.77% decrease in ownership of LMT / Lockheed Martin Corporation

On May 14, 2026 - Vident Advisory, LLC filed a 13F-HR form disclosing ownership of 267,442 shares of Lockheed Martin Corporation (MX:LMT) valued at $161,639,492 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 18, 2026 disclosing 280,825 shares of Lockheed Martin Corporation. This represents a change in shares of -4.77% 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)
2026-05-14 2026-03-31 13F LOCKHEED MARTIN COM 539830109 267,442 -13,383 -4.77 161,639 19.00 0.4373
2026-02-18 2025-12-31 13F LOCKHEED MARTIN COM 539830109 280,825 267,373 1,987.61 135,827 1,922.74 1.2367
2025-11-14 2025-09-30 13F LOCKHEED MARTIN COM 539830109 13,452 324 2.47 6,716 10.44 0.0642
2025-08-14 2025-06-30 13F LOCKHEED MARTIN COM 539830109 13,128 401 3.15 6,080 6.93 0.0683
2025-05-15 2025-03-31 13F LOCKHEED MARTIN COM 539830109 12,727 5,277 70.83 5,686 57.03 0.0831
2025-02-14 2024-12-31 13F LOCKHEED MARTIN COM 539830109 7,450 730 10.86 3,621 -7.84 0.0635
2024-11-14 2024-09-30 13F LOCKHEED MARTIN COM 539830109 6,720 768 12.90 3,929 41.33 0.0989
2024-08-14 2024-06-30 13F LOCKHEED MARTIN COM 539830109 5,952 -68,800 -92.04 2,780 -91.82 0.0768
2024-05-14 2024-03-31 13F LOCKHEED MARTIN COM 539830109 74,752 29,338 64.60 34,003 65.19 0.7083
2024-02-14 2023-12-31 13F LOCKHEED MARTIN COM 539830109 45,414 7,471 19.69 20,583 32.65 0.5173
2024-02-21 2023-09-30 13F/A-01 LOCKHEED MARTIN COM 539830109 37,943 37,943 15,517 0.4808
2023-11-14 2023-09-30 13F LOCKHEED MARTIN COM 539830109 37,943 37,943 15,517 0.3871
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.