Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionO'Keefe Stevens Advisory, Inc.
Latest Disclosed Ownership2,198 shares
Latest Disclosed Value $ 1,328,529
O'Keefe Stevens Advisory, Inc. reports 17.54% increase in ownership of LMT / Lockheed Martin Corporation

On April 7, 2026 - O'Keefe Stevens Advisory, Inc. filed a 13F-HR form disclosing ownership of 2,198 shares of Lockheed Martin Corporation (MX:LMT) valued at $1,328,529 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 8, 2026 disclosing 1,870 shares of Lockheed Martin Corporation. This represents a change in shares of 17.54% 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)
2026-04-07 2026-03-31 13F LOCKHEED MARTIN COM 539830109 2,198 328 17.54 1,329 46.90 0.3282
2026-01-08 2025-12-31 13F LOCKHEED MARTIN COM 539830109 1,870 -57 -2.96 904 -5.93 0.2347
2025-10-14 2025-09-30 13F LOCKHEED MARTIN COM 539830109 1,927 37 1.96 962 9.83 0.2604
2025-07-22 2025-06-30 13F LOCKHEED MARTIN COM 539830109 1,890 333 21.39 876 25.90 0.2462
2025-04-09 2025-03-31 13F LOCKHEED MARTIN COM 539830109 1,557 337 27.62 696 17.40 0.2281
2025-01-15 2024-12-31 13F LOCKHEED MARTIN COM 539830109 1,220 340 38.64 593 15.18 0.1834
2024-10-08 2024-09-30 13F LOCKHEED MARTIN COM 539830109 880 215 32.33 514 65.81 0.1557
2024-07-10 2024-06-30 13F LOCKHEED MARTIN COM 539830109 665 126 23.38 311 26.53 0.1038
2024-04-11 2024-03-31 13F LOCKHEED MARTIN COM 539830109 539 539 245 0.0805
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.