Lockheed Martin (LMT) went public on January 3, 1977, when it opened at a split-adjusted price of $0.30.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
September 2026 | $557.51 | $564.98 | $530.15 | $531.55 | 2,281,516 |
August 2026 | $579.91 | $608.98 | $551.86 | $557.78 | 20,837,727 |
July 2026 | $513.82 | $590.12 | $484.16 | $579.16 | 26,671,500 |
June 2026 | $520.76 | $547.60 | $487.04 | $506.33 | 28,653,900 |
May 2026 | $511.42 | $534.38 | $494.00 | $523.76 | 26,562,500 |
April 2026 | $601.14 | $629.88 | $495.62 | $511.44 | 30,874,400 |
March 2026 | $676.86 | $683.27 | $586.39 | $596.77 | 39,327,700 |
February 2026 | $608.97 | $657.84 | $584.42 | $646.37 | 30,194,900 |
January 2026 | $474.65 | $634.19 | $468.06 | $622.94 | 45,160,000 |
December 2025 | $445.22 | $482.95 | $429.47 | $475.07 | 29,221,300 |
November 2025 | $478.63 | $479.13 | $437.18 | $446.33 | 24,837,400 |
October 2025 | $483.67 | $503.00 | $467.78 | $479.49 | 30,142,100 |
September 2025 | $442.37 | $487.30 | $435.44 | $486.64 | 28,390,900 |
August 2025 | $407.17 | $445.05 | $403.53 | $440.91 | 31,969,600 |
July 2025 | $448.05 | $459.43 | $396.86 | $407.38 | 44,385,500 |
June 2025 | $462.81 | $472.53 | $429.09 | $448.18 | 35,443,300 |
May 2025 | $457.48 | $471.96 | $427.74 | $463.61 | 28,067,100 |
April 2025 | $430.56 | $464.96 | $402.58 | $459.16 | 34,643,800 |
March 2025 | $435.25 | $474.97 | $407.79 | $429.33 | 38,547,000 |
February 2025 | $437.71 | $440.13 | $400.41 | $429.67 | 32,404,200 |
January 2025 | $463.61 | $486.13 | $428.75 | $441.67 | 29,013,600 |
December 2024 | $501.11 | $502.58 | $455.37 | $463.61 | 26,773,700 |
November 2024 | $519.56 | $546.51 | $488.17 | $501.93 | 25,487,500 |
October 2024 | $555.70 | $586.82 | $514.50 | $517.71 | 23,435,500 |
September 2024 | $537.88 | $554.59 | $531.95 | $554.22 | 19,549,800 |