
Howmet Aerospace, Rocket Lab, GE Aerospace, Boeing, Honeywell Aerospace, Lockheed Martin, and RTX are the seven Defense stocks to watch today, according to MarketBeat’s stock screener tool. Defense stocks are shares of companies that provide military equipment, technology, services, or other products to governments and defense agencies. Investors often view them as relatively stable investments because defense spending may remain steady or increase regardless of broader economic conditions, though these companies can be affected by government budgets, contracts, regulations, and geopolitical developments. These companies had the highest dollar trading volume of any Defense stocks within the last several days.
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.
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
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
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
Honeywell Aerospace (HONA)
Honeywell Aerospace Inc. manufactures and supplies aircraft components, avionics, engines, and systems for airframe manufacturing, commercial airline, military and defense, business aviation, and space markets, as well as other markets in the aerospace industry. The company offers actuation products, air and thermal management products, auxiliary power units, cabin management and entertainment products, cockpit systems and displays, electric power products, engines, health and usage monitoring products, lighting products, microelectronics, navigation products and radios, recorders and transmitters, satellite communications, sensors, space products, terrain and traffic awareness, vehicle turbochargers, weather radars, and wheels and braking systems.
Read Our Latest Research Report on HONA
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
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.
Read Our Latest Research Report on RTX
Further Reading
- MarketBeat’s Top Five Stocks to Own in September 2026
- 3 Stocks Built for Higher Rates—And 2 That Could Break
- Safety Stocks Are Not What They Used to Be: 4 Names Built for a Weaker Dollar
- 3 AI Optical Networking Stocks Positioned for the Data Center Buildout
- 5 Defensive Stocks to Watch as CPI and the Fed Put the Rally to the Test
- Short Sellers Are Betting Against 3 AI Infrastructure Stocks—What Could Turn the Tide?
