Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionQuantinno Capital Management LP
Latest Disclosed Ownership94,093 shares
Latest Disclosed Value $ 56,868,890
Quantinno Capital Management LP reports 20.55% increase in ownership of LMT / Lockheed Martin Corporation

On May 15, 2026 - Quantinno Capital Management LP filed a 13F-HR form disclosing ownership of 94,093 shares of Lockheed Martin Corporation (MX:LMT) valued at $56,868,890 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 78,050 shares of Lockheed Martin Corporation. This represents a change in shares of 20.55% 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)
2026-05-15 2026-03-31 13F LOCKHEED MARTIN COM 539830109 94,093 16,043 20.55 56,869 50.64 0.0949
2026-02-17 2025-12-31 13F LOCKHEED MARTIN COM 539830109 78,050 16,866 27.57 37,751 23.60 0.0758
2025-11-14 2025-09-30 13F LOCKHEED MARTIN COM 539830109 61,184 -8,020 -11.59 30,544 -4.71 0.0833
2025-08-14 2025-06-30 13F LOCKHEED MARTIN COM 539830109 69,204 15,146 28.02 32,051 32.73 0.1384
2025-05-12 2025-03-31 13F LOCKHEED MARTIN COM 539830109 54,058 22,116 69.24 24,149 55.58 0.1573
2025-02-14 2024-12-31 13F LOCKHEED MARTIN COM 539830109 31,942 6,189 24.03 15,522 3.10 0.1526
2024-11-14 2024-09-30 13F LOCKHEED MARTIN COM 539830109 25,753 11,555 81.38 15,054 126.99 0.1957
2024-08-14 2024-06-30 13F LOCKHEED MARTIN COM 539830109 14,198 5,319 59.91 6,632 64.20 0.1193
2024-05-14 2024-03-31 13F LOCKHEED MARTIN COM 539830109 8,879 -5,858 -39.75 4,039 -39.54 0.0878
2024-02-14 2023-12-31 13F LOCKHEED MARTIN COM 539830109 14,737 7,876 114.79 6,680 138.06 0.2338
2023-11-14 2023-09-30 13F LOCKHEED MARTIN COM 539830109 6,861 -2,633 -27.73 2,806 -35.80 0.1277
2023-08-04 2023-06-30 13F LOCKHEED MARTIN COM 539830109 9,494 -1,709 -15.25 4,371 -17.47 0.2497
2023-05-03 2023-03-31 13F LOCKHEED MARTIN COM 12/1 0.875% 6/0 539830109 11,203 711 6.78 5,296 3.76 0.3502
2023-02-13 2022-12-31 13F LOCKHEED MARTIN COM 539830109 10,492 5,694 118.67 5,104 175.45 0.3807
2022-11-08 2022-09-30 13F LOCKHEED MARTIN COM 539830109 4,798 -205 -4.10 1,853 -13.85 0.2386
2022-08-15 2022-06-30 13F LOCKHEED MARTIN COM 539830109 5,003 632 14.46 2,151 11.51 0.3103
2022-05-12 2022-03-31 13F LOCKHEED MARTIN COM 539830109 4,371 1,614 58.54 1,929 96.84 0.2942
2022-02-14 2021-12-31 13F LOCKHEED MARTIN COM 539830109 2,757 2,757 980 0.1774
2021-08-16 2021-06-30 13F LOCKHEED MARTIN COM 539830109 0 -680 -100.00 0 -100.00
2021-05-17 2021-03-31 13F LOCKHEED MARTIN COM 539830109 680 -619 -47.65 251 -45.55 0.2736
2021-02-09 2020-12-31 13F LOCKHEED MARTIN COM 539830109 1,299 0 0.00 461 -7.43 0.3564
2020-11-16 2020-09-30 13F LOCKHEED MARTIN COM 539830109 1,299 0 0.00 498 5.06 0.3331
2020-08-14 2020-06-30 13F LOCKHEED MARTIN COM 539830109 1,299 0 0.00 474 7.73 0.4674
2020-05-15 2020-03-31 13F LOCKHEED MARTIN COM 539830109 1,299 1,299 440 0.2748
2019-11-14 2019-09-30 13F LOCKHEED MARTIN COM 539830109 0 -1,160 -100.00 0 -100.00
2019-08-14 2019-06-30 13F LOCKHEED MARTIN COM 539830109 1,160 131 12.73 422 36.57 0.2477
2019-05-14 2019-03-31 13F LOCKHEED MARTIN COM 539830109 1,029 -145 -12.35 309 0.65 0.1979
2019-02-14 2018-12-31 13F LOCKHEED MARTIN COM 539830109 1,174 1,174 307 0.2500
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.