Lockheed Martin Corporation
MX ˙ BMV ˙ US5398301094
SecurityMX:LMT / Lockheed Martin Corporation
InstitutionIntact Investment Management Inc.
Latest Disclosed Ownership16,800 shares
Latest Disclosed Value $ 10,153,752
Intact Investment Management Inc. reports 1.75% decrease in ownership of LMT / Lockheed Martin Corporation

On May 8, 2026 - Intact Investment Management Inc. filed a 13F-HR form disclosing ownership of 16,800 shares of Lockheed Martin Corporation (MX:LMT) valued at $10,153,752 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 17,100 shares of Lockheed Martin Corporation. This represents a change in shares of -1.75% 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)
2026-05-08 2026-03-31 13F LOCKHEED MARTIN COM 539830109 16,800 -300 -1.75 10,154 22.77 0.2894
2026-02-02 2025-12-31 13F LOCKHEED MARTIN COM 539830109 17,100 0 0.00 8,271 -3.12 0.2378
2025-10-31 2025-09-30 13F LOCKHEED MARTIN COM 539830109 17,100 0 0.00 8,536 7.79 0.2582
2025-08-14 2025-06-30 13F LOCKHEED MARTIN COM 539830109 17,100 -2,357 -12.11 7,920 -8.88 0.2681
2025-04-22 2025-03-31 13F LOCKHEED MARTIN COM 539830109 19,457 11,057 131.63 8,692 112.96 0.2980
2025-02-10 2024-12-31 13F LOCKHEED MARTIN COM 539830109 8,400 8,280 6,900.00 4,082 5,730.00 0.1426
2024-10-29 2024-09-30 13F LOCKHEED MARTIN COM 539830109 120 120 70 0.0023
2024-07-30 2024-06-30 13F LOCKHEED MARTIN COM 539830109 0 -11,300 -100.00 0 -100.00
2024-05-03 2024-03-31 13F LOCKHEED MARTIN COM 539830109 11,300 1,400 14.14 5,140 14.55 0.2027
2024-02-05 2023-12-31 13F LOCKHEED MARTIN COM 539830109 9,900 0 0.00 4,487 10.84 0.1815
2023-11-13 2023-09-30 13F LOCKHEED MARTIN COM 539830109 9,900 0 0.00 4,049 -11.17 0.1753
2023-08-15 2023-06-30 13F LOCKHEED MARTIN COM 539830109 9,900 -3,300 -25.00 4,558 -26.97 0.1856
2023-05-12 2023-03-31 13F LOCKHEED MARTIN COM 539830109 13,200 0 0.00 6,240 -2.82 0.2571
2023-02-14 2022-12-31 13F LOCKHEED MARTIN COM 539830109 13,200 -3,600 -21.43 6,422 -1.18 0.2784
2022-11-14 2022-09-30 13F LOCKHEED MARTIN COM 539830109 16,800 0 0.00 6,498 -10.07 0.2139
2022-08-11 2022-06-30 13F LOCKHEED MARTIN COM 539830109 16,800 -8,300 -33.07 7,226 -34.78 0.2258
2022-05-16 2022-03-31 13F LOCKHEED MARTIN COM 539830109 25,100 -1,500 -5.64 11,079 17.21 0.2815
2022-02-11 2021-12-31 13F LOCKHEED MARTIN COM 539830109 26,600 1,100 4.31 9,452 7.47 0.2408
2021-11-12 2021-09-30 13F LOCKHEED MARTIN COM 539830109 25,500 2,000 8.51 8,795 -1.08 0.2450
2021-08-12 2021-06-30 13F LOCKHEED MARTIN COM 539830109 23,500 0 0.00 8,891 2.41 0.2518
2021-05-17 2021-03-31 13F LOCKHEED MARTIN COM 539830109 23,500 2,200 10.33 8,682 14.90 0.2623
2021-02-04 2020-12-31 13F LOCKHEED MARTIN COM 539830109 21,300 11,600 119.59 7,556 103.23 0.2444
2020-11-12 2020-09-30 13F LOCKHEED MARTIN COM 539830109 9,700 -3,600 -27.07 3,718 -23.39 0.1287
2020-07-29 2020-06-30 13F LOCKHEED MARTIN COM 539830109 13,300 -500 -3.62 4,853 3.74 0.1821
2020-05-14 2020-03-31 13F LOCKHEED MARTIN COM 539830109 13,800 -1,500 -9.80 4,678 -21.44 0.2042
2020-02-18 2019-12-31 13F/A-1 LOCKHEED MARTIN COM 539830109 15,300 2,800 22.40 5,955 22.20 0.2022
2020-02-12 2019-12-31 13F LOCKHEED MARTIN COM 539830109 15,300 2,800 5,955 322,872.5518
2019-11-13 2019-09-30 13F LOCKHEED MARTIN COM 539830109 12,500 -8,900 -41.59 4,873 -37.34 0.1731
2019-07-30 2019-06-30 13F LOCKHEED MARTIN COM 539830109 21,400 -3,300 -13.36 7,777 4.90 0.2784
2019-05-10 2019-03-31 13F LOCKHEED MARTIN COM 539830109 24,700 700 2.92 7,414 17.98 0.2647
2019-01-22 2018-12-31 13F LOCKHEED MARTIN COM 539830109 24,000 4,900 25.65 6,284 -4.89 0.2551
2018-10-29 2018-09-30 13F LOCKHEED MARTIN COM 539830109 19,100 0 0.00 6,607 17.00 0.2354
2018-07-25 2018-06-30 13F LOCKHEED MARTIN COM 539830109 19,100 2,000 11.70 5,647 -2.28 0.2033
2018-05-08 2018-03-31 13F LOCKHEED MARTIN COM 539830109 17,100 -7,100 -29.34 5,779 -25.65 0.2235
2018-02-14 2017-12-31 13F LOCKHEED MARTIN COM 539830109 24,200 750 3.20 7,773 6.83 0.3125
2017-10-27 2017-09-30 13F LOCKHEED MARTIN COM 539830109 23,450 500 2.18 7,276 14.19 0.3162
2017-08-09 2017-06-30 13F LOCKHEED MARTIN COM 539830109 22,950 -7,450 -24.51 6,372 -21.69 0.2821
2017-05-15 2017-03-31 13F LOCKHEED MARTIN COM 539830109 30,400 2,700 9.75 8,137 17.43 0.3305
2017-02-14 2016-12-31 13F LOCKHEED MARTIN COM 539830109 27,700 4,600 19.91 6,929 25.12 0.2568
2016-11-14 2016-09-30 13F LOCKHEED MARTIN COM 539830109 23,100 -3,500 -13.16 5,538 -16.14 0.2094
2016-08-15 2016-06-30 13F LOCKHEED MARTIN COM 539830109 26,600 -3,200 -10.74 6,604 0.05 0.2675
2016-05-13 2016-03-31 13F LOCKHEED MARTIN COM 539830109 29,800 13,700 85.09 6,601 88.87 0.2699
2016-02-16 2015-12-31 13F LOCKHEED MARTIN COM 539830109 16,100 4,500 38.79 3,495 45.32 0.1558
2015-11-10 2015-09-30 13F LOCKHEED MARTIN COM 539830109 11,600 -1,000 -7.94 2,405 2.69 0.1073
2015-08-06 2015-06-30 13F LOCKHEED MARTIN COM 539830109 12,600 -7,300 -36.68 2,342 -42.03 0.0965
2015-05-13 2015-03-31 13F LOCKHEED MARTIN COM 539830109 19,900 19,900 0.00 4,040 0.1630
2015-02-03 2014-12-31 13F LOCKHEED MARTIN COM 539830109 0 -12,200 -100.00 0 -100.00
2014-11-10 2014-09-30 13F LOCKHEED MARTIN COM 539830109 12,200 4,650 61.59 2,230 83.84 0.0915
2014-08-07 2014-06-30 13F LOCKHEED MARTIN COM 539830109 7,550 -60 -0.79 1,213 -2.33 0.0495
2014-05-12 2014-03-31 13F LOCKHEED MARTIN COM 539830109 7,610 4,010 111.39 1,242 132.15 0.0547
2014-02-11 2013-12-31 13F LOCKHEED MARTIN COM 539830109 3,600 0 0.00 535 16.56 0.0258
2013-11-01 2013-09-30 13F LOCKHEED MARTIN COM 539830109 3,600 3,600 459 0.0242
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.