Lockheed Martin Corporation
IT ˙ BIT ˙ US5398301094
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT
389,95 € 0,00 (0,00%)
2025-08-28
DEL PRIS
SecurityIT:1LMT / Lockheed Martin Corporation
InstitutionPortside Wealth Group, LLC
Latest Disclosed Ownership2,284 shares
Latest Disclosed Value $ 1,380,427
Portside Wealth Group, LLC reports 2.74% increase in ownership of 1LMT / Lockheed Martin Corporation

On May 12, 2026 - Portside Wealth Group, LLC filed a 13F-HR form disclosing ownership of 2,284 shares of Lockheed Martin Corporation (IT:1LMT) valued at $1,380,427 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 21, 2026 disclosing 2,223 shares of Lockheed Martin Corporation. This represents a change in shares of 2.74% during the quarter. The current value of the position is $890,646 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)
2026-05-12 2026-03-31 13F LOCKHEED MARTIN COM 539830109 2,284 61 2.74 1,380 28.37 0.1271
2026-01-21 2025-12-31 13F LOCKHEED MARTIN COM 539830109 2,223 127 6.06 1,075 2.77 0.1446
2025-11-05 2025-09-30 13F LOCKHEED MARTIN COM 539830109 2,096 65 3.20 1,046 11.28 0.1442
2025-08-11 2025-06-30 13F LOCKHEED MARTIN COM 539830109 2,031 179 9.67 941 13.66 0.1393
2025-04-14 2025-03-31 13F/A-1 LOCKHEED MARTIN COM 539830109 1,852 200 12.11 827 3.12 0.1349
2025-04-10 2025-03-31 13F LOCKHEED MARTIN COM 539830109 1,652 0 803 0.1202
2025-04-14 2024-12-31 13F/A-1 LOCKHEED MARTIN COM 539830109 1,652 137 9.04 803 -9.38 0.1327
2025-01-15 2024-12-31 13F LOCKHEED MARTIN COM 539830109 1,490 -25 871 0.1506
2024-10-31 2024-09-30 13F LOCKHEED MARTIN COM 539830109 1,515 105 7.45 886 34.50 0.1512
2024-07-18 2024-06-30 13F LOCKHEED MARTIN COM 539830109 1,410 -51 -3.49 659 -0.90 0.1256
2024-04-17 2024-03-31 13F LOCKHEED MARTIN COM 539830109 1,461 15 1.04 665 1.37 0.1229
2024-01-16 2023-12-31 13F LOCKHEED MARTIN COM 539830109 1,446 -107 -6.89 655 3.48 0.1221
2023-10-27 2023-09-30 13F LOCKHEED MARTIN COM 539830109 1,553 126 8.83 633 -3.51 0.1191
2023-09-01 2023-06-30 13F/A-1 LOCKHEED MARTIN COM 539830109 1,427 1,427 657 0.1220
2023-08-01 2023-06-30 13F LOCKHEED MARTIN COM 539830109 48,892 48,892 22,509 0.0971
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.