Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionRenaissance Technologies Llc
ManagerJames Simons
Latest Disclosed Ownership194,640 shares
Latest Disclosed Value $ 117,638,470
Renaissance Technologies Llc reports 28.49% increase in ownership of LMT / Lockheed Martin Corporation

On May 14, 2026 - Renaissance Technologies Llc filed a 13F-HR form disclosing ownership of 194,640 shares of Lockheed Martin Corporation (MX:LMT) valued at $117,638,470 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 151,480 shares of Lockheed Martin Corporation. This represents a change in shares of 28.49% 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 194,640 43,160 28.49 117,638 60.56 0.1840
2026-02-12 2025-12-31 13F LOCKHEED MARTIN COM 539830109 151,480 151,480 73,266 0.1137
2025-11-13 2025-09-30 13F LOCKHEED MARTIN COM 539830109 0 -62,100 -100.00 0 -100.00
2025-08-13 2025-06-30 13F LOCKHEED MARTIN COM 539830109 62,100 -253,500 -80.32 28,761 -79.60 0.0383
2025-05-14 2025-03-31 13F LOCKHEED MARTIN COM 539830109 315,600 -32,800 -9.41 140,982 -16.73 0.2134
2025-02-13 2024-12-31 13F LOCKHEED MARTIN COM 539830109 348,400 -24,800 -6.65 169,301 -22.39 0.2506
2024-11-13 2024-09-30 13F LOCKHEED MARTIN COM 539830109 373,200 223,900 149.97 218,158 212.82 0.3281
2024-08-09 2024-06-30 13F LOCKHEED MARTIN COM 539830109 149,300 95,900 179.59 69,738 290,475.00 0.1183
2024-05-13 2024-03-31 13F LOCKHEED MARTIN COM 539830109 53,400 -130,600 -70.98 24 -71.08 0.0382
2024-02-13 2023-12-31 13F LOCKHEED MARTIN COM 539830109 184,000 -146,300 -44.29 83 -38.52 0.1291
2023-11-14 2023-09-30 13F LOCKHEED MARTIN COM 539830109 330,300 329,800 65,960.00 135 0.2303
2023-08-11 2023-06-30 13F LOCKHEED MARTIN COM 539830109 500 -123,600 -99.60 0 -100.00 0.0003
2023-05-12 2023-03-31 13F LOCKHEED MARTIN COM 539830109 124,100 -55,900 -31.06 59 -33.33 0.0779
2023-02-13 2022-12-31 13F LOCKHEED MARTIN COM 539830109 180,000 180,000 88 0.1198
2022-11-14 2022-09-30 13F LOCKHEED MARTIN COM 539830109 0 -541,600 -100.00 0 -100.00
2022-08-12 2022-06-30 13F LOCKHEED MARTIN COM 539830109 541,600 172,100 46.58 232,866 42.78 0.2757
2022-05-13 2022-03-31 13F LOCKHEED MARTIN COM 539830109 369,500 315,700 586.80 163,097 752.97 0.1914
2022-02-11 2021-12-31 13F LOCKHEED MARTIN COM 539830109 53,800 -46,300 -46.25 19,121 -44.65 0.0238
2021-11-12 2021-09-30 13F LOCKHEED MARTIN COM 539830109 100,100 -118,400 -54.19 34,545 -58.21 0.0446
2021-08-13 2021-06-30 13F LOCKHEED MARTIN COM 539830109 218,500 -328,700 -60.07 82,669 -59.11 0.1032
2021-05-13 2021-03-31 13F LOCKHEED MARTIN COM 539830109 547,200 30,300 5.86 202,190 10.19 0.2515
2021-02-10 2020-12-31 13F LOCKHEED MARTIN COM 539830109 516,900 456,400 754.38 183,489 691.31 0.1992
2020-11-13 2020-09-30 13F LOCKHEED MARTIN COM 539830109 60,500 -75,300 -55.45 23,188 -53.21 0.0232
2020-08-13 2020-06-30 13F LOCKHEED MARTIN COM 539830109 135,800 -7,622 -5.31 49,556 1.94 0.0428
2020-05-14 2020-03-31 13F LOCKHEED MARTIN COM 539830109 143,422 -95,878 -40.07 48,613 -47.83 0.0472
2020-02-13 2019-12-31 13F LOCKHEED MARTIN COM 539830109 239,300 195,309 443.97 93,179 443.03 0.0716
2019-11-13 2019-09-30 13F LOCKHEED MARTIN COM 539830109 43,991 36,891 519.59 17,159 564.82 0.0145
2019-08-12 2019-06-30 13F LOCKHEED MARTIN COM 539830109 7,100 -304,600 -97.72 2,581 -97.24 0.0023
2019-05-14 2019-03-31 13F LOCKHEED MARTIN COM 539830109 311,700 32,299 11.56 93,560 27.89 0.0851
2019-02-12 2018-12-31 13F LOCKHEED MARTIN COM 539830109 279,401 279,401 -10.36 73,158 -21.81 0.0801
2018-11-13 2018-09-30 13F LOCKHEED MARTIN COM 539830109 0 -575,600 -100.00 0 -100.00
2018-08-13 2018-06-30 13F/A-1 LOCKHEED MARTIN COM 539830109 575,600 124,000 27.46 170,050 11.43 0.1854
2018-08-13 2018-06-30 13F LOCKHEED MARTIN COM 539830109 451,600 152,609
2018-05-14 2018-03-31 13F LOCKHEED MARTIN COM 539830109 451,600 451,600 -21.54 152,609 -10.26 0.1669
2017-11-13 2017-09-30 13F LOCKHEED MARTIN COM 539830109 0 -115,500 -100.00 0 -100.00
2017-08-11 2017-06-30 13F LOCKHEED MARTIN COM 539830109 115,500 55,000 90.91 32,064 98.05 0.0409
2017-05-12 2017-03-31 13F LOCKHEED MARTIN COM 539830109 60,500 -620,400 -91.11 16,190 -90.49 0.0226
2017-02-13 2016-12-31 13F LOCKHEED MARTIN COM 539830109 680,900 680,900 170,184 0.2692
2016-11-14 2016-09-30 13F LOCKHEED MARTIN COM 539830109 0 -127,700 -100.00 0 -100.00
2016-08-12 2016-06-30 13F LOCKHEED MARTIN COM 539830109 127,700 -209,100 -62.08 31,691 -57.52 0.0603
2016-05-13 2016-03-31 13F LOCKHEED MARTIN COM 539830109 336,800 323,800 2,490.77 74,601 2,542.61 0.1418
2016-02-11 2015-12-31 13F LOCKHEED MARTIN COM 539830109 13,000 13,000 -96.14 2,823 -96.22 0.0062
2015-05-13 2015-03-31 13F LOCKHEED MARTIN COM 539830109 0 -10,100 -100.00 0 -100.00
2015-02-13 2014-12-31 13F LOCKHEED MARTIN COM 539830109 10,100 10,100 0.00 1,945 0.0047
2014-11-12 2014-09-30 13F LOCKHEED MARTIN COM 539830109 0 -89,300 -100.00 0 -100.00
2014-08-13 2014-06-30 13F LOCKHEED MARTIN COM 539830109 89,300 89,300 -38.75 14,353 -22.82 0.0335
2014-02-14 2013-12-31 13F LOCKHEED MARTIN COM 539830109 0 -145,800 -100.00 0 -100.00
2013-11-13 2013-09-30 13F LOCKHEED MARTIN COM 539830109 145,800 145,800 18,597 0.0451
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.