Lockheed Martin and General Dynamics: Which Defense Stock Leads Today

Global instability and rising geopolitical risks are reshaping the defense industry, pushing governments to prioritize military readiness. In this environment, Lockheed Martin (LMT) and General Dynamics (GD) stand out as two of the most influential players, each securing long-term contracts that provide stable revenue streams regardless of broader economic cycles.


Lockheed Martin: From Space to Air Supremacy


Lockheed Martin recently marked a milestone with the launch of its final GPS III satellite (SV10), enhancing global positioning accuracy and resilience. This achievement complements its dominance in aerospace, particularly through the F-35 program, which accounted for nearly 27% of consolidated net sales in 2025. The company also secured billion-dollar contracts, including the delivery of 18 space vehicles and advanced systems for the U.S. Navy and Air National Guard. These wins expanded its backlog to an impressive $193.6 billion by the end of 2025, underscoring its scale and consistency.


General Dynamics: Expanding on Land, Sea, and Cyber Fronts


General Dynamics continues to strengthen its portfolio across land and naval systems. The company manufactures armored combat vehicles, submarines, and IT solutions, while also expanding into cybersecurity. A notable achievement was a $285 million contract to enhance Virginia’s infrastructure, reflecting its diversification into digital defense. Its backlog stood at $118 billion, with potential contract value totaling nearly $179 billion, driven by strong demand across its diverse offerings.


Financial Showdown: Numbers Tell the Story


The financial comparisons highlight Lockheed Martin’s stronger momentum. Over the past six months, LMT shares rose 18.7%, while GD shares slipped 2.6%. Earnings estimates for 2026 show Lockheed Martin trending upward with a modest 0.47% increase, while General Dynamics faces a projected 1.26% decline. Return on equity further distinguishes the two: Lockheed Martin boasts an exceptional 108.5%, compared to General Dynamics’ 17.6%.


The Verdict: One Titan Pulls Ahead


Despite short-term market pressures—LMT down 1.59% and GD down 2.21% on April 21, 2026—the long-term outlook favors Lockheed Martin. Its diversified portfolio, robust backlog, and consistent contract wins position it as the stronger choice in today’s defense landscape. General Dynamics remains a solid competitor with diversified offerings, but Lockheed Martin’s superior growth trajectory and financial efficiency give it the edge.