General Dynamics Corp.
General Dynamics Corporation (GD)
Overview
General Dynamics Corporation is one of the largest aerospace and defense companies in the world, and the third-largest U.S. federal contractor by revenue. Headquartered in Reston, Virginia, the modern corporation was formed in 1952 through the merger of submarine builder Electric Boat and aircraft maker Canadair, with roots tracing back to the Holland Torpedo Boat Company of the 1890s. General Dynamics is a constituent of the S&P 500, classified in the Industrials sector under Aerospace & Defense. The company is enormous in scale: fiscal year 2025 revenue was approximately $52.6 billion, net income was roughly $4.2 billion, and it employs about 117,000 people worldwide, with major operations concentrated in the United States as well as facilities abroad tied to its shipbuilding, land systems, and aerospace businesses.
What They Do & How They Make Money
General Dynamics makes money primarily by designing, building, and sustaining some of the most complex and expensive systems in defense and aerospace: nuclear-powered submarines, main battle tanks and armored combat vehicles, and long-range business jets, alongside large information-technology and mission-support contracts for government agencies. The bulk of its revenue comes from long-duration, often multi-year or multi-decade contracts with the U.S. federal government — roughly two-thirds of total revenue — covering everything from the design and construction of Columbia-class ballistic missile submarines to the sustainment and upgrade of the Army's Abrams tank fleet. A meaningful share also comes from foreign military sales to U.S.-allied governments and from purely commercial customers, most notably corporate and individual buyers of Gulfstream business jets. General Dynamics earns revenue through a mix of cost-plus and fixed-price government contracts (where it is paid for engineering, manufacturing, and program milestones, often with profit margins negotiated as part of the contract), direct commercial aircraft sales and completions, and recurring revenue from maintenance, repair, overhaul, modernization, and IT/cybersecurity services — the latter being a steadier, less capital-intensive revenue stream than shipbuilding or vehicle production.
Business Segments
General Dynamics reports results across four segments:
- Aerospace (roughly a quarter of revenue) — Design, manufacture, and sale of Gulfstream business jets, plus aircraft maintenance, repair, overhaul, and completions through Gulfstream and Jet Aviation. This is the company's primary commercial (non-government) revenue engine.
- Marine Systems (the largest segment, roughly 30% of revenue) — Design and construction of nuclear-powered submarines (Virginia-class and Columbia-class) and surface ships for the U.S. Navy via Electric Boat and Bath Iron Works, plus commercial (Jones Act) vessel construction and naval maintenance/modernization work. This segment has grown rapidly amid the U.S. Navy's submarine construction and AUKUS-related build-out.
- Combat Systems (roughly a fifth of revenue) — Land combat vehicles including the M1 Abrams tank, Stryker wheeled combat vehicles, and other tracked and armored platforms, plus weapons systems, munitions, and vehicle sustainment/modernization programs.
- Technologies (roughly a quarter to over a quarter of revenue) — IT services, cybersecurity, cloud computing, command-and-control and communications systems, intelligence/surveillance systems, and unmanned undersea vehicles, largely serving U.S. defense and intelligence agencies.
Marine Systems has been the fastest-growing segment recently given elevated Navy submarine-building priorities, while Aerospace provides the company's main exposure to non-defense, cyclical commercial demand.
Competitors
- Shipbuilding/Marine: Huntington Ingalls Industries (the other major U.S. Navy shipbuilder) is the closest direct competitor in submarines and surface combatants.
- Combat vehicles/land systems: BAE Systems, Oshkosh Defense, and Rheinmetall (internationally) compete in armored vehicles and combat systems.
- Aerospace/business jets: Textron (Cessna/Citation), Bombardier, Dassault Aviation (Falcon jets), and Embraer compete with Gulfstream in the business-jet market.
- IT/technologies and broad defense primes: Lockheed Martin, RTX (Raytheon), Northrop Grumman, L3Harris Technologies, and Leidos/Booz Allen Hamilton compete across various technology, IT-services, and systems-integration contracts.
Competitive Position
General Dynamics holds an exceptionally strong, difficult-to-replicate position in nuclear submarine construction — alongside Huntington Ingalls, it is one of only two companies in the U.S. capable of building nuclear submarines, an extraordinarily high barrier to entry given the specialized workforce, security clearances, and decades of accumulated engineering know-how required. It similarly holds an entrenched, sole- or near-sole-source position in specific combat vehicle programs (notably the Abrams tank) and enjoys strong brand loyalty and a large installed base in Gulfstream business jets. Long-term revenue visibility is a major structural advantage: the company's backlog often extends years into the future given multi-year government shipbuilding and vehicle programs. Key risks include heavy dependence on U.S. defense budgets and political/appropriations cycles (a government shutdown, continuing resolution, or budget reprioritization can delay awards or payments), execution risk on large fixed-price and cost-reimbursable programs (cost overruns and schedule delays are common industry-wide in shipbuilding), reliance on a skilled shipbuilding and manufacturing workforce that has faced hiring and retention challenges, foreign-customer payment and geopolitical risk (as seen historically with Saudi Arabia contract arrears), cyclicality in the Gulfstream commercial jet business tied to corporate profits and the broader economy, and reputational/ESG scrutiny tied to arms sales to governments involved in conflicts, including past criticism over Israel-related contracts and past settlements over contracting practices.