Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionAlerus Financial Na
Latest Disclosed Ownership2,358 shares
Latest Disclosed Value $ 1,425,152
Alerus Financial Na reports 678.22% increase in ownership of LMT / Lockheed Martin Corporation

On May 12, 2026 - Alerus Financial Na filed a 13F-HR form disclosing ownership of 2,358 shares of Lockheed Martin Corporation (MX:LMT) valued at $1,425,152 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 303 shares of Lockheed Martin Corporation. This represents a change in shares of 678.22% 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)
2026-05-12 2026-03-31 13F LOCKHEED MARTIN COM 539830109 2,358 2,055 678.22 1,425 876.03 0.0704
2026-02-13 2025-12-31 13F LOCKHEED MARTIN COM 539830109 303 0 0.00 147 -3.31 0.0072
2025-11-10 2025-09-30 13F LOCKHEED MARTIN COM 539830109 303 0 0.00 151 7.86 0.0077
2025-08-13 2025-06-30 13F LOCKHEED MARTIN COM 539830109 303 303 140 0.0101
2025-02-12 2024-12-31 13F LOCKHEED MARTIN COM 539830109 0 -346 -100.00 0 -100.00
2024-11-14 2024-09-30 13F LOCKHEED MARTIN COM 539830109 346 346 202 0.0148
2023-11-14 2023-09-30 13F LOCKHEED MARTIN COM 539830109 0 -886 -100.00 0 -100.00
2023-08-14 2023-06-30 13F LOCKHEED MARTIN COM 539830109 886 -24 -2.64 408 -5.35 0.0345
2023-05-15 2023-03-31 13F LOCKHEED MARTIN COM 539830109 910 -13,199 -93.55 430 -93.73 0.0383
2023-02-14 2022-12-31 13F LOCKHEED MARTIN COM 539830109 14,109 -387 -2.67 6,864 22.58 0.6285
2022-11-14 2022-09-30 13F LOCKHEED MARTIN COM 539830109 14,496 228 1.60 5,599 -8.74 0.5569
2022-08-12 2022-06-30 13F LOCKHEED MARTIN COM 539830109 14,268 -2,074 -12.69 6,135 -14.96 0.5672
2022-05-13 2022-03-31 13F LOCKHEED MARTIN COM 539830109 16,342 3,562 27.87 7,214 58.83 0.6153
2022-02-14 2021-12-31 13F LOCKHEED MARTIN COM 539830109 12,780 1,854 16.97 4,542 20.45 0.3702
2021-11-12 2021-09-30 13F LOCKHEED MARTIN COM 539830109 10,926 -4,613 -29.69 3,771 -35.86 0.3433
2021-08-11 2021-06-30 13F LOCKHEED MARTIN COM 539830109 15,539 -1,163 -6.96 5,879 -4.75 0.5929
2021-05-13 2021-03-31 13F LOCKHEED MARTIN COM 539830109 16,702 1,173 7.55 6,172 11.95 0.6507
2021-02-12 2020-12-31 13F LOCKHEED MARTIN COM 539830109 15,529 869 5.93 5,513 -1.89 0.5600
2020-11-13 2020-09-30 13F LOCKHEED MARTIN COM 539830109 14,660 -2,218 -13.14 5,619 -8.77 0.6325
2020-08-14 2020-06-30 13F LOCKHEED MARTIN COM 539830109 16,878 1,715 11.31 6,159 19.82 0.7242
2020-05-12 2020-03-31 13F LOCKHEED MARTIN COM 539830109 15,163 2,200 16.97 5,140 1.82 0.7111
2020-02-11 2019-12-31 13F LOCKHEED MARTIN COM 539830109 12,963 2,549 24.48 5,048 24.27 0.5751
2019-11-13 2019-09-30 13F LOCKHEED MARTIN COM 539830109 10,414 4,199 67.56 4,062 79.81 0.5254
2019-08-13 2019-06-30 13F LOCKHEED MARTIN COM 539830109 6,215 153 2.52 2,259 24.12 0.3047
2019-05-06 2019-03-31 13F LOCKHEED MARTIN COM 539830109 6,062 6,062 1,820 0.2536
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.