Lockheed Martin Corporation
DE ˙ XTRA ˙ US5398301094
449,10 € ↑7,80 (1,77%)
2026-06-03
AKTIENPREIS
SecurityDE:LOM / Lockheed Martin Corporation
InstitutionAsset Management One Co., Ltd.
Latest Disclosed Ownership86,030 shares
Latest Disclosed Value $ 51,995,672
Asset Management One Co., Ltd. reports 1.25% decrease in ownership of LOM / Lockheed Martin Corporation

On May 8, 2026 - Asset Management One Co., Ltd. filed a 13F-HR form disclosing ownership of 86,030 shares of Lockheed Martin Corporation (DE:LOM) valued at $45,114,132 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 87,122 shares of Lockheed Martin Corporation. This represents a change in shares of -1.25% during the quarter. The current value of the position is $38,636,073 USD.

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)
2026-05-08 2026-03-31 13F LOCKHEED MARTIN COM 539830109 86,030 -1,092 -1.25 51,996 22.08 0.1533
2026-01-27 2025-12-31 13F LOCKHEED MARTIN COM 539830109 87,122 -2,892 -3.21 42,591 -5.22 0.1184
2025-10-22 2025-09-30 13F LOCKHEED MARTIN COM 539830109 90,014 -1,501 -1.64 44,936 6.02 0.1302
2025-07-31 2025-06-30 13F LOCKHEED MARTIN COM 539830109 91,515 643 0.71 42,384 4.41 0.1329
2025-04-23 2025-03-31 13F LOCKHEED MARTIN COM 539830109 90,872 3,523 4.03 40,593 -4.96 0.1404
2025-01-30 2024-12-31 13F LOCKHEED MARTIN COM 539830109 87,349 4,202 5.05 42,711 -12.12 0.1467
2024-10-30 2024-09-30 13F LOCKHEED MARTIN COM 539830109 83,147 543 0.66 48,604 25.97 0.1730
2024-07-18 2024-06-30 13F LOCKHEED MARTIN COM 539830109 82,604 -2,401 -2.82 38,584 -0.21 0.1476
2024-05-02 2024-03-31 13F LOCKHEED MARTIN COM 539830109 85,005 -4,797 -5.34 38,666 -4.58 0.1490
2024-01-24 2023-12-31 13F LOCKHEED MARTIN COM 539830109 89,802 -14,847 -14.19 40,521 -5.32 0.1631
2023-10-19 2023-09-30 13F LOCKHEED MARTIN COM 539830109 104,649 6 0.01 42,797 -11.16 0.1905
2023-07-31 2023-06-30 13F LOCKHEED MARTIN COM 539830109 104,643 -4,224 -3.88 48,176 -6.39 0.2039
2023-04-25 2023-03-31 13F LOCKHEED MARTIN COM 539830109 108,867 1,347 1.25 51,465 -1.72 0.2333
2023-02-06 2022-12-31 13F LOCKHEED MARTIN COM 539830109 107,520 -4,033 -3.62 52,366 21.52 0.2552
2022-11-04 2022-09-30 13F LOCKHEED MARTIN COM 539830109 111,553 -1,904 -1.68 43,091 -11.66 0.2192
2022-07-29 2022-06-30 13F LOCKHEED MARTIN COM 539830109 113,457 -1,847 -1.60 48,781 -4.16 0.2291
2022-05-13 2022-03-31 13F LOCKHEED MARTIN COM 539830109 115,304 -5,224 -4.33 50,896 19.19 0.1987
2022-02-09 2021-12-31 13F LOCKHEED MARTIN COM 539830109 120,528 -9,569 -7.36 42,703 -4.89 0.1488
2021-11-02 2021-09-30 13F LOCKHEED MARTIN COM 539830109 130,097 -7,432 -5.40 44,899 -13.71 0.1721
2021-08-03 2021-06-30 13F LOCKHEED MARTIN COM 539830109 137,529 -7,196 -4.97 52,030 -2.70 0.1936
2021-05-14 2021-03-31 13F LOCKHEED MARTIN COM 539830109 144,725 -7,197 -4.74 53,476 -0.54 0.2124
2021-02-12 2020-12-31 13F LOCKHEED MARTIN COM 539830109 151,922 4,808 3.27 53,769 -4.65 0.2214
2020-11-13 2020-09-30 13F LOCKHEED MARTIN COM 539830109 147,114 -11,660 -7.34 56,389 -2.67 0.2592
2020-08-14 2020-06-30 13F LOCKHEED MARTIN COM 539830109 158,774 4,764 3.09 57,938 10.99 0.2849
2020-05-14 2020-03-31 13F LOCKHEED MARTIN COM 539830109 154,010 75 0.05 52,199 -12.91 0.3048
2020-02-14 2019-12-31 13F LOCKHEED MARTIN COM 539830109 153,935 -4,446 -2.81 59,939 -2.98 0.2702
2019-11-14 2019-09-30 13F LOCKHEED MARTIN COM 539830109 158,381 1,892 1.21 61,777 8.59 0.2976
2019-08-14 2019-06-30 13F LOCKHEED MARTIN COM 539830109 156,489 -1,122 -0.71 56,891 20.25 0.2794
2019-05-15 2019-03-31 13F LOCKHEED MARTIN COM 539830109 157,611 -277,818 -63.80 47,309 -58.47 0.2558
2019-02-13 2018-12-31 13F LOCKHEED MARTIN COM 539830109 435,429 -1,725 -0.39 113,922 -24.68 0.2715
2018-11-14 2018-09-30 13F LOCKHEED MARTIN COM 539830109 437,154 5,140 1.19 151,241 18.51 0.3104
2018-08-14 2018-06-30 13F LOCKHEED MARTIN COM 539830109 432,014 -16,809 -3.75 127,622 -15.86 0.2789
2018-05-14 2018-03-31 13F LOCKHEED MARTIN COM 539830109 448,823 1,556 0.35 151,671 5.58 0.3416
2018-02-14 2017-12-31 13F LOCKHEED MARTIN COM 539830109 447,267 9,655 2.21 143,651 5.83 0.3169
2017-11-14 2017-09-30 13F LOCKHEED MARTIN COM 539830109 437,612 136 0.03 135,742 11.80 0.3187
2017-08-14 2017-06-30 13F LOCKHEED MARTIN COM 539830109 437,476 6,335 1.47 121,418 5.15 0.3099
2017-05-11 2017-03-31 13F LOCKHEED MARTIN COM 539830109 431,141 -27,536 -6.00 115,476 0.71 0.3032
2017-05-02 2016-12-31 13F/A-1 LOCKHEED MARTIN COM 539830109 458,677 411,558 873.44 114,667 907.88 0.2931
2017-02-13 2016-12-31 13F LOCKHEED MARTIN COM 539830109 483,328 120,829
2016-11-07 2016-09-30 13F LOCKHEED MARTIN Com 539830109 47,119 -12,060 -20.38 11,377 -21.72 0.1690
2016-08-03 2016-06-30 13F LOCKHEED MARTIN Com 539830109 59,179 7,150 13.74 14,534 25.56 0.2181
2016-05-05 2016-03-31 13F LOCKHEED MARTIN Com 539830109 52,029 -5,091 -8.91 11,575 -7.67 0.1690
2016-01-28 2015-12-31 13F LOCKHEED MARTIN Com 539830109 57,120 -21,836 -27.66 12,536 -22.36 0.1871
2015-11-12 2015-09-30 13F LOCKHEED MARTIN Com 539830109 78,956 18,343 30.26 16,147 43.41 0.2457
2015-08-06 2015-06-30 13F LOCKHEED MARTIN Com 539830109 60,613 -9,426 -13.46 11,259 -21.22 0.1560
2015-05-11 2015-03-31 13F LOCKHEED MARTIN Com 539830109 70,039 -22,504 -24.32 14,292 -20.52 0.1765
2015-02-09 2014-12-31 13F LOCKHEED MARTIN Com 539830109 92,543 1,286 1.41 17,982 8.29 0.2334
2014-11-05 2014-09-30 13F LOCKHEED MARTIN Com 539830109 91,257 10,975 13.67 16,605 27.91 0.2293
2014-08-12 2014-06-30 13F LOCKHEED MARTIN Com 539830109 80,282 -100,694 -55.64 12,982 -55.82 0.1938
2014-05-05 2014-03-31 13F LOCKHEED MARTIN Com 539830109 180,976 7,202 4.14 29,383 13.86 0.4630
2014-02-05 2013-12-31 13F/A-1 LOCKHEED MARTIN COM 539830109 173,774 -13,200 -7.06 25,807 7.76 0.4000
2014-01-29 2013-12-31 13F LOCKHEED MARTIN COM 539830109 173,774 25,807
2014-02-05 2013-09-30 13F/A-1 LOCKHEED MARTIN COM 539830109 186,974 -26,484 -12.41 23,949 3.84 0.3604
2013-11-06 2013-09-30 13F LOCKHEED MARTIN Com 539830109 186,974 23,949
2014-02-12 2013-06-30 13F/A-1 LOCKHEED MARTIN COM 539830109 213,458 213,458 23,064 0.3745
2013-08-05 2013-06-30 13F LOCKHEED MARTIN Com 539830109 213,458 23,064
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.