Aerospace and defense remains one of the most capital-intensive and strategically critical sectors in global markets. Giants like Lockheed Martin, Northrop Grumman, and Boeing design and manufacture aircraft, satellites, missile systems, and space vehicles. Government contracts provide revenue stability, while growing commercial space activity adds a long-term growth dimension for investors.
1
4.5
Airbus SE
EADSY
$57.14
+1.55%
P/E: 10.7
Airbus leads global commercial aircraft deliveries and competes head-to-head with Boeing, offering investors pure-play exposure to the secular growth in global air travel demand.
2
4.5
Howmet Aerospace
HWM
$250.21
+2.21%
P/E: 45.7
Howmet Aerospace manufactures advanced engineered components for jet engines and airframes, including titanium and nickel superalloy parts critical to modern aerospace propulsion.
3
4.5
Lockheed Martin
LMT
$652.58
+2.38%
P/E: 46.3
Lockheed Martin is the world's largest defense contractor, producing the F-35 fighter jet, advanced missile defense systems, and space technology for the US military and allied nations.
4
4.5
RTX Corporation
RTX
$200.06
-0.54%
P/E: 30.1
RTX Corporation is a major aerospace and defense conglomerate formed from the merger of Raytheon and United Technologies' aerospace businesses, producing jet engines, missiles, and avionics systems.
5
4.3
HEICO Corporation
HEI
$332.52
+1.24%
P/E: 63.8
HEICO is a high-margin niche aerospace manufacturer specializing in FAA-approved jet engine and aircraft component replacement parts, delivering consistent growth through aftermarket demand.
6
4.2
L3Harris Technologies
LHX
$345.50
+1.65%
P/E: 32.1
L3Harris is a major US defense contractor providing advanced technology solutions across space, air, land, sea, and cyber domains, with a focus on communications and electronic warfare systems.
7
4.2
Northrop Grumman
NOC
$702.57
+1.08%
P/E: 71.0
Northrop Grumman specializes in autonomous systems, cybersecurity, and next-generation bombers including the B-21 Raider, serving as a critical US defense and aerospace technology contractor.
8
3.6
Huntington Ingalls Industries
HII
Huntington Ingalls builds nuclear-powered aircraft carriers and submarines for the US Navy, representing mission-critical aerospace and defense manufacturing capabilities.
9
3.4
Boeing
BA
$242.96
+1.51%
P/E: 156.8
Boeing is one of only two major commercial aircraft manufacturers globally and a leading US defense contractor, though recent quality and safety challenges present both risk and recovery upside.
10
1.5
ARM Holdings
ARM
$125.28
+2.53%
P/E: 28.9
ARM's energy-efficient chip architectures are increasingly adopted in aerospace and defense applications, from satellite systems to advanced avionics requiring low-power, high-performance computing.
11
1.2
Spirit AeroSystems
SPR
$0.02
P/E: 0.0
Spirit AeroSystems is one of the world's largest aerostructures manufacturers, producing fuselages, pylons, and wing components primarily for Boeing aircraft programs.
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