Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionChevy Chase Trust Holdings, Inc.
Latest Disclosed Ownership173,195 shares
Latest Disclosed Value $ 104,677,327
Chevy Chase Trust Holdings, Inc. reports 1.98% decrease in ownership of LMT / Lockheed Martin Corporation

On May 15, 2026 - Chevy Chase Trust Holdings, Inc. filed a 13F-HR form disclosing ownership of 173,195 shares of Lockheed Martin Corporation (MX:LMT) valued at $104,677,327 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 176,689 shares of Lockheed Martin Corporation. This represents a change in shares of -1.98% 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 173,195 -3,494 -1.98 104,677 22.49 0.2188
2026-02-13 2025-12-31 13F LOCKHEED MARTIN COM 539830109 176,689 -303 -0.17 85,459 -3.28 0.2309
2025-11-14 2025-09-30 13F LOCKHEED MARTIN COM 539830109 176,992 -5,647 -3.09 88,356 4.46 0.2431
2025-07-29 2025-06-30 13F LOCKHEED MARTIN COM 539830109 182,639 270 0.15 84,587 3.83 0.2461
2025-04-23 2025-03-31 13F LOCKHEED MARTIN COM 539830109 182,369 -928 -0.51 81,466 -8.54 0.2605
2025-01-30 2024-12-31 13F LOCKHEED MARTIN COM 539830109 183,297 -3,790 -2.03 89,071 -18.55 0.2712
2024-11-14 2024-09-30 13F LOCKHEED MARTIN COM 539830109 187,087 -2,386 -1.26 109,364 23.57 0.3352
2024-07-22 2024-06-30 13F LOCKHEED MARTIN COM 539830109 189,473 -5,418 -2.78 88,503 -0.17 0.2824
2024-05-03 2024-03-31 13F LOCKHEED MARTIN COM 539830109 194,891 -4,909 -2.46 88,650 -2.11 0.2901
2024-01-24 2023-12-31 13F LOCKHEED MARTIN COM 539830109 199,800 -2,709 -1.34 90,557 9.34 0.3241
2023-10-23 2023-09-30 13F LOCKHEED MARTIN COM 539830109 202,509 275 0.14 82,818 -11.05 0.3271
2023-07-25 2023-06-30 13F LOCKHEED MARTIN COM 539830109 202,234 -2,415 -1.18 93,104 -3.76 0.3487
2023-05-17 2023-03-31 13F/A-1 LOCKHEED MARTIN COM 539830109 204,649 -2,161 -1.04 96,744 -3.84 0.3829
2023-05-16 2023-03-31 13F LOCKHEED MARTIN COM 539830109 4,063 -202,747 1,921 0.2623
2023-02-09 2022-12-31 13F LOCKHEED MARTIN COM 539830109 206,810 -11,120 -5.10 100,611 19.51 0.4277
2022-11-04 2022-09-30 13F LOCKHEED MARTIN COM 539830109 217,930 2,321 1.08 84,184 -9.19 0.3595
2022-08-10 2022-06-30 13F LOCKHEED MARTIN COM 539830109 215,609 -2,608 -1.20 92,703 -3.76 0.3834
2022-04-27 2022-03-31 13F LOCKHEED MARTIN COM 539830109 218,217 -1,852 -0.84 96,321 23.15 0.3319
2022-01-31 2021-12-31 13F LOCKHEED MARTIN COM 539830109 220,069 -5,180 -2.30 78,216 0.62 0.2521
2021-10-20 2021-09-30 13F LOCKHEED MARTIN COM 539830109 225,249 -4,778 -2.08 77,734 -10.68 0.2709
2021-07-20 2021-06-30 13F LOCKHEED MARTIN COM 539830109 230,027 -9,590 -4.00 87,030 -1.70 0.2961
2021-04-22 2021-03-31 13F LOCKHEED MARTIN COM 539830109 239,617 -12,221 -4.85 88,538 -0.96 0.3156
2021-02-12 2020-12-31 13F LOCKHEED MARTIN COM 539830109 251,838 -6,096 -2.36 89,397 -9.57 0.3186
2020-11-06 2020-09-30 13F LOCKHEED MARTIN COM 539830109 257,934 -66,842 -20.58 98,861 -16.59 0.3907
2020-08-14 2020-06-30 13F LOCKHEED MARTIN COM 539830109 324,776 -12,338 -3.66 118,518 3.72 0.4806
2020-05-13 2020-03-31 13F LOCKHEED MARTIN COM 539830109 337,114 3,747 1.12 114,265 -11.97 0.5318
2020-02-12 2019-12-31 13F LOCKHEED MARTIN COM 539830109 333,367 -100,222 -23.11 129,806 -23.25 0.4912
2019-11-20 2019-09-30 13F LOCKHEED MARTIN COM 539830109 433,589 2,475 0.57 169,127 7.91 0.6936
2019-08-14 2019-06-30 13F LOCKHEED MARTIN COM 539830109 431,114 173 0.04 156,726 9.23 0.6495
2019-05-13 2019-03-31 13F LOCKHEED MARTIN COM 539830109 430,941 1,742 0.41 143,483 27.68 0.5935
2019-02-14 2018-12-31 13F LOCKHEED MARTIN COM 539830109 429,199 44 0.01 112,381 -24.31 0.5482
2018-10-23 2018-09-30 13F LOCKHEED MARTIN COM 539830109 429,155 -5,104 -1.18 148,471 15.73 0.6155
2018-08-02 2018-06-30 13F LOCKHEED MARTIN COM 539830109 434,259 -561 -0.13 128,293 -12.69 0.5559
2018-04-10 2018-03-31 13F LOCKHEED MARTIN COM 539830109 434,820 -5,809 -1.32 146,938 3.87 0.6530
2018-01-22 2017-12-31 13F LOCKHEED MARTIN COM 539830109 440,629 -851 -0.19 141,465 3.27 0.6092
2017-11-14 2017-09-30 13F LOCKHEED MARTIN COM 539830109 441,480 4,051 0.93 136,987 12.81 0.6206
2017-07-13 2017-06-30 13F LOCKHEED MARTIN COM 539830109 437,429 -882 -0.20 121,436 3.53 0.5812
2017-04-05 2017-03-31 13F LOCKHEED MARTIN COM 539830109 438,311 4,160 0.96 117,292 8.09 0.5757
2017-01-09 2016-12-31 13F LOCKHEED MARTIN COM 539830109 434,151 482 0.11 108,512 4.38 0.5752
2016-10-05 2016-09-30 13F LOCKHEED MARTIN COM 539830109 433,669 -13,809 -3.09 103,959 -6.39 0.5689
2016-07-08 2016-06-30 13F LOCKHEED MARTIN COM 539830109 447,478 1,953 0.44 111,051 12.53 0.6189
2016-04-07 2016-03-31 13F LOCKHEED MARTIN COM 539830109 445,525 4,332 0.98 98,684 3.01 0.5642
2016-01-15 2015-12-31 13F LOCKHEED MARTIN COM 539830109 441,193 -1,141 -0.26 95,805 4.48 0.5619
2015-10-15 2015-09-30 13F LOCKHEED MARTIN COM 539830109 442,334 5,881 1.35 91,701 13.02 0.5724
2015-07-15 2015-06-30 13F LOCKHEED MARTIN COM 539830109 436,453 1,669 0.38 81,137 -8.05 0.4859
2015-04-17 2015-03-31 13F/A-1 LOCKHEED MARTIN COM 539830109 434,784 7,097 1.66 88,244 7.14 0.5323
2015-04-15 2015-03-31 13F LOCKHEED MARTIN COM 539830109 434,984 88,249
2015-01-15 2014-12-31 13F LOCKHEED MARTIN COM 539830109 427,687 14,576 3.53 82,360 9.07 0.5149
2014-10-17 2014-09-30 13F LOCKHEED MARTIN COM 539830109 413,111 8,901 2.20 75,509 16.22 0.4888
2014-07-16 2014-06-30 13F LOCKHEED MARTIN COM 539830109 404,210 -5,236 -1.28 64,968 -2.80 0.4518
2014-04-15 2014-03-31 13F LOCKHEED MARTIN COM 539830109 409,446 839 0.21 66,838 10.03 0.4791
2014-01-23 2013-12-31 13F LOCKHEED MARTIN COM 539830109 408,607 8,627 2.16 60,743 19.06 0.4439
2013-10-15 2013-09-30 13F LOCKHEED MARTIN COM 539830109 399,980 7,183 1.83 51,018 19.75 0.4163
2013-07-18 2013-06-30 13F/A-2 LOCKHEED MARTIN COM 539830109 392,797 392,797 42,602 0.3728
2013-07-18 2013-06-30 13F/A-1 LOCKHEED MARTIN COM 539830109 4,946 -387,851 536 0.1158
2013-07-17 2013-06-30 13F LOCKHEED MARTIN COM 539830109 4,946 536
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.