Lockheed Martin Corporation (LMT) closed at $604.47 on October 24, 2026, marking a 2.42% gain in the most recent 24-hour trading session. The defense and aerospace contractor's market capitalization stood at $136.15 billion at the close.
The single-session advance extended a broader rally that has gathered momentum over recent weeks. Over the past seven days, LMT shares climbed 9.53%, while the 30-day gain reached 15.34%, reflecting sustained buying pressure across multiple time frames.
The stock's performance over the trailing month places it among the stronger movers in the broader equities market. No single corporate event was cited in the available data to account for the cumulative move, though the pattern of gains has been consistent across short- and medium-term windows.
With shares at $604.47 and a market capitalization of $136.15 billion, Lockheed Martin remains one of the largest publicly traded defense companies by valuation as of the October 24, 2026 session.
