Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionUmb Bank N A/mo
Latest Disclosed Ownership13,722 shares
Latest Disclosed Value $ 8,293,440
Umb Bank N A/mo reports 4.60% decrease in ownership of LMT / Lockheed Martin Corporation

On May 11, 2026 - Umb Bank N A/mo filed a 13F-HR form disclosing ownership of 13,722 shares of Lockheed Martin Corporation (MX:LMT) valued at $8,293,440 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 14,384 shares of Lockheed Martin Corporation. This represents a change in shares of -4.60% 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-11 2026-03-31 13F LOCKHEED MARTIN COM 539830109 13,722 -662 -4.60 8,293 19.20 0.1044
2026-02-13 2025-12-31 13F LOCKHEED MARTIN COM 539830109 14,384 -232 -1.59 6,957 -4.65 0.0925
2025-11-04 2025-09-30 13F LOCKHEED MARTIN COM 539830109 14,616 -458 -3.04 7,296 4.51 0.1074
2025-07-11 2025-06-30 13F/A-01 LOCKHEED MARTIN COM 539830109 15,074 305 2.07 6,981 5.82 0.1088
2025-07-10 2025-06-30 13F LOCKHEED MARTIN COM 539830109 14,769 0 6,597 0.0957
2025-04-14 2025-03-31 13F LOCKHEED MARTIN COM 539830109 14,769 -1,508 -9.26 6,597 -16.59 0.1087
2025-01-16 2024-12-31 13F Lockheed Martin COM 539830109 16,277 -8,648 -34.70 7,910 -45.72 0.1251
2024-10-09 2024-09-30 13F Lockheed Martin COM 539830109 24,925 -272 -1.08 14,570 23.80 0.2268
2024-07-29 2024-06-30 13F Lockheed Martin COM 539830109 25,197 1,511 6.38 11,770 9.24 0.1930
2024-04-26 2024-03-31 13F Lockheed Martin COM 539830109 23,686 11,966 102.10 10,774 102.86 0.1706
2024-01-23 2023-12-31 13F Lockheed Martin COM 539830109 11,720 -254 -2.12 5,312 8.48 0.0776
2023-10-18 2023-09-30 13F Lockheed Martin COM 539830109 11,974 -147 -1.21 4,897 -12.26 0.0786
2023-07-25 2023-06-30 13F Lockheed Martin COM 539830109 12,121 -158 -1.29 5,580 -3.86 0.0847
2023-04-11 2023-03-31 13F Lockheed Martin COM 539830109 12,279 -76 -0.62 5,805 96,633.33 0.0928
2023-01-10 2022-12-31 13F Lockheed Martin COM 539830109 12,355 -4,721 -27.65 6 -99.91 0.0950
2022-10-13 2022-09-30 13F Lockheed Martin COM 539830109 17,076 -204 -1.18 6,596 -11.22 0.1112
2022-07-20 2022-06-30 13F Lockheed Martin COM 539830109 17,280 85 0.49 7,430 -2.11 0.1157
2022-04-22 2022-03-31 13F Lockheed Martin COM 539830109 17,195 4,063 30.94 7,590 62.63 0.1004
2022-02-09 2021-12-31 13F Lockheed Martin COM 539830109 13,132 3,811 40.89 4,667 45.07 0.0589
2021-10-18 2021-09-30 13F Lockheed Martin COMMON 539830109 9,321 -85 -0.90 3,217 -9.61 0.0724
2021-07-26 2021-06-30 13F Lockheed Martin COMMON 539830109 9,406 1,060 12.70 3,559 15.40 0.0815
2021-04-15 2021-03-31 13F Lockheed Martin COMMON 539830109 8,346 -250 -2.91 3,084 1.08 0.0754
2021-02-04 2020-12-31 13F Lockheed Martin COMMON 539830109 8,596 -22,369 -72.24 3,051 -73.00 0.0822
2020-10-16 2020-09-30 13F Lockheed Martin COMMON 539830109 30,965 0 0.00 11,300 0.00 0.3502
2020-07-16 2020-06-30 13F Lockheed Martin COMMON 539830109 30,965 -399 -1.27 11,300 6.29 0.3502
2020-05-26 2020-03-31 13F Lockheed Martin COMMON 539830109 31,364 13,288 73.51 10,631 51.05 0.3809
2020-01-31 2019-12-31 13F Lockheed Martin COMMON 539830109 18,076 -267 -1.46 7,038 -1.64 0.1938
2019-10-30 2019-09-30 13F Lockheed Martin COMMON 539830109 18,343 -507 -2.69 7,155 4.41 0.1718
2019-07-30 2019-06-30 13F Lockheed Martin COMMON 539830109 18,850 -1,328 -6.58 6,853 13.16 0.1682
2019-04-30 2019-03-31 13F Lockheed Martin COMMON 539830109 20,178 -5,130 -20.27 6,056 -8.62 0.1847
2019-01-24 2018-12-31 13F Lockheed Martin COMMON 539830109 25,308 -11,230 -30.74 6,627 -47.58 0.2023
2018-10-22 2018-09-30 13F Lockheed Martin COMMON 539830109 36,538 -1,550 -4.07 12,641 12.34 0.3756
2018-07-31 2018-06-30 13F Lockheed Martin COMMON 539830109 38,088 -10,899 -22.25 11,252 -32.03 0.3572
2018-04-25 2018-03-31 13F Lockheed Martin COMMON 539830109 48,987 459 0.95 16,554 6.25 0.5346
2018-01-22 2017-12-31 13F Lockheed Martin COMMON 539830109 48,528 768 1.61 15,580 5.14 0.5078
2017-10-11 2017-09-30 13F Lockheed Martin COMMON 539830109 47,760 -1,639 -3.32 14,819 8.07 0.5095
2017-08-02 2017-06-30 13F Lockheed Martin COMMON 539830109 49,399 -211 -0.43 13,713 3.29 0.4800
2017-04-24 2017-03-31 13F Lockheed Martin COMMON 539830109 49,610 2,262 4.78 13,276 12.18 0.4645
2017-01-18 2016-12-31 13F Lockheed Martin COMMON 539830109 47,348 530 1.13 11,835 5.45 0.4356
2016-10-28 2016-09-30 13F Lockheed Martin COMMON 539830109 46,818 -19,480 -29.38 11,223 -31.79 0.4522
2016-07-26 2016-06-30 13F Lockheed Martin COMMON 539830109 66,298 5,998 9.95 16,453 23.18 0.6923
2016-04-20 2016-03-31 13F Lockheed Martin COMMON 539830109 60,300 58,211 2,786.55 13,357 2,842.07 0.5695
2016-01-19 2015-12-31 13F Lockheed Martin COMMON 539830109 2,089 154 7.96 454 13.22 0.0198
2015-10-28 2015-09-30 13F Lockheed Martin COMMON 539830109 1,935 0 0.00 401 11.39 0.0236
2015-07-20 2015-06-30 13F Lockheed Martin COMMON 539830109 1,935 -50 -2.52 360 -10.67 0.0165
2015-04-17 2015-03-31 13F Lockheed Martin COMMON 539830109 1,985 760 62.04 403 70.76 0.0182
2015-01-23 2014-12-31 13F Lockheed Martin COMMON 539830109 1,225 -25 -2.00 236 3.51 0.0106
2014-10-21 2014-09-30 13F Lockheed Martin COMMON 539830109 1,250 1,250 228 0.0111
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.