Huntington Ingalls Industries vs L3Harris
Side-by-side comparison of AI visibility scores, market position, and capabilities
Newport News VA nuclear shipbuilding (NYSE: HII) $11.1B FY2024 revenue; sole US aircraft carrier builder, Virginia/Columbia-class submarine partner, CVN-79 JFK delivery, AUKUS submarines competing with General Dynamics.
About
Huntington Ingalls Industries, Inc. (HII) is a Newport News, Virginia-based defense shipbuilding and defense services company — publicly traded on the New York Stock Exchange (NYSE: HII) as an S&P 500 Industrials component — building and maintaining nuclear-powered submarines (Virginia-class attack submarines, Columbia-class ballistic missile submarines) and surface ships (Gerald R. Ford-class nuclear aircraft carriers, America-class amphibious assault ships, Arleigh Burke-class destroyers) through its Newport News Shipbuilding and Ingalls Shipbuilding subsidiaries, and providing defense technology and services through the Mission Technologies segment, through approximately 44,000 employees. HII is the largest military shipbuilder in the United States and the sole builder of US Navy nuclear-powered aircraft carriers (Newport News Shipbuilding — Gerald R. Ford-class carriers, the USS Gerald R. Ford CVN-78 delivered 2017, USS John F. Kennedy CVN-79 under construction) and a partner with General Dynamics Electric Boat for Virginia-class nuclear submarine construction (Newport News builds the stern, propulsion systems, and integration; Electric Boat builds the bow and performs final integration at Groton CT). In fiscal year 2024, HII reported revenues of $11.1 billion (+5% year-over-year), with the Shipbuilding segment generating $8.6 billion and Mission Technologies (defense IT, analytics, C5ISR services) generating $2.5 billion. CEO Chris Kastner has focused on improving shipbuilding performance metrics (on-time delivery, ship quality scores, learning curve efficiency) as the Newport News Shipbuilding facilities executed multiple concurrent complex programs — CVN-79 John F. Kennedy carrier construction, CVN-80 Enterprise carrier material purchasing, Virginia-class Block V submarine sections — amid post-COVID skilled shipwright workforce shortages and supply chain disruptions.
Melbourne FL defense electronics (NYSE: LHX) $21.3B FY2024 revenue (+8%); tactical radios, ISR, electronic warfare, JADC2 networks, Falcon radio family competing with Raytheon and Northrop Grumman.
About
L3Harris Technologies, Inc. is a Melbourne, Florida-based defense electronics and technology company — publicly traded on the New York Stock Exchange (NYSE: LHX) as an S&P 500 Industrials component — providing advanced defense electronics, intelligence, surveillance and reconnaissance (ISR) systems, communication systems, and aviation products for US and allied defense forces through approximately 47,000 employees across four segments: Integrated Mission Systems (ISR aircraft modifications, electro-optical/infrared systems, maritime patrol aircraft), Space & Airborne Systems (military satellite communications, electronic warfare, precision weapons guidance), Communication Systems (tactical radio communications, night vision devices, public safety communications), and Aerojet Rocketdyne (integrated into L3Harris via investment, pending completion). L3Harris Technologies was formed in June 2019 through the merger of L3 Technologies and Harris Corporation — combining Harris's radio communication and space systems expertise with L3's ISR sensors, aircraft modification, and training systems capabilities to create the sixth-largest US defense contractor by revenue. In fiscal year 2024, L3Harris reported revenues of $21.3 billion (+8% year-over-year), with strong growth driven by JADC2 (Joint All-Domain Command and Control) radio and network programs, F-35 avionics subsystems production, and international NATO ally military communication equipment demand. CEO Christopher Kubasik has focused on margin improvement and portfolio optimization — divesting non-core businesses (commercial aviation training — sold Pilot Training business, Link Simulation & Training to CAE) while investing R&D in the electronic warfare (EW) and space domain awareness capabilities where L3Harris holds differentiated technology advantages.
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