
RTX, GE Aerospace, Rocket Lab, Boeing, Lockheed Martin, Howmet Aerospace, and Northrop Grumman are the seven Defense stocks to watch today, according to MarketBeat’s stock screener tool. Defense stocks are shares of companies that design, manufacture, or provide services for military and national-security needs — including weapons, aircraft, vehicles, communications, cybersecurity, and support services for armed forces and government agencies. Investors often view them as defensive because government defense spending can be relatively stable across economic cycles, potentially giving these stocks steadier cash flows and lower volatility, though they remain sensitive to budget decisions, geopolitics, and regulatory risks. These companies had the highest dollar trading volume of any Defense stocks within the last several days.
RTX (RTX)
RTX Corporation, an aerospace and defense company, provides systems and services for the commercial, military, and government customers in the United States and internationally. It operates through three segments: Collins Aerospace, Pratt & Whitney, and Raytheon. The Collins Aerospace Systems segment offers aerospace and defense products, and aftermarket service solutions for civil and military aircraft manufacturers and commercial airlines, as well as regional, business, and general aviation, defense, and commercial space operations.
GE Aerospace (GE)
GE Aerospace (also known as General Electric) is a company that specializes in providing aerospace products and services. It operates through two reportable segments: Commercial Engines and Services and Defense and Propulsion Technologies. It offers jet and turboprop engines, as well as integrated systems for commercial, military, business, and general aviation aircraft.
Read Our Latest Research Report on GE
Rocket Lab (RKLB)
Rocket Lab USA, Inc., a space company, provides launch services and space systems solutions for the space and defense industries. The company provides launch services, spacecraft design services, spacecraft components, spacecraft manufacturing, and other spacecraft and on-orbit management solutions; and constellation management services, as well as designs and manufactures small and medium-class rockets.
Read Our Latest Research Report on RKLB
Boeing (BA)
The Boeing Company, together with its subsidiaries, designs, develops, manufactures, sells, services, and supports commercial jetliners, military aircraft, satellites, missile defense, human space flight and launch systems, and services worldwide. The company operates through Commercial Airplanes; Defense, Space & Security; and Global Services segments.
Read Our Latest Research Report on BA
Lockheed Martin (LMT)
Lockheed Martin Corporation, a security and aerospace company, engages in the research, design, development, manufacture, integration, and sustainment of technology systems, products, and services worldwide. The company operates through Aeronautics, Missiles and Fire Control, Rotary and Mission Systems, and Space segments.
Read Our Latest Research Report on LMT
Howmet Aerospace (HWM)
Howmet Aerospace Inc. provides advanced engineered solutions for the aerospace and transportation industries in the United States, Japan, France, Germany, the United Kingdom, Mexico, Italy, Canada, Poland, China, and internationally. It operates through four segments: Engine Products, Fastening Systems, Engineered Structures, and Forged Wheels.
Read Our Latest Research Report on HWM
Northrop Grumman (NOC)
Northrop Grumman Corporation operates as an aerospace and defense technology company in the United States, Asia/Pacific, Europe, and internationally. The company’s Aeronautics Systems segment designs, develops, manufactures, integrates, and sustains aircraft systems. This segment also offers unmanned autonomous aircraft systems, including high-altitude long-endurance strategic ISR systems and vertical take-off and landing tactical ISR systems; and strategic long-range strike aircraft, tactical fighter and air dominance aircraft, and airborne battle management and command and control systems.
Read Our Latest Research Report on NOC
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