Micro-Cap Aerospace and Defense Stocks

U.S. Exchanges

List of Micro-Cap Aerospace and Defense Stocks Listed on U.S. Exchanges

This list includes aerospace and defense companies with a market capitalization less than 300 million dollars. In the world of investing these are referred to as micro-cap stocks. We update this page at the start of every month so it is possible that a company’s market cap might go above 300 million between updates.  Additional aerospace and defense companies can be found through the following links:

Large-Cap Aerospace and Defense

Mid-Cap Aerospace and Defense

Small-Cap Aerospace and Defense

A comparison widget that shows trend, earnings per share (EPS), P/E ratio and beta for each of the companies on this list can be accessed through the link below.

Micro-Cap Aerospace & Defense Industry Comparison Widget

Select the company’s link to access charts, news links and company website and social media information.


Astro-Med, Inc. (ALOT) (Data recorders, digital color label printers, cockpit printer)

Astrotech Corporation (ASTC) (Commercialization of space technology)

Innovative Solutions and Support, Inc. (ISSC) (Flight Information Computers, Flat Panel Display Systems, Engine and Fuel Instrumentation Systems and Advanced Monitoring Systems)

SIFCO Industries, Inc. (SIF) (Forged components)

Aerospace: Military and Commercial

Air Industries Group (AIRI) (Military and commercial markets: structural parts and assemblies)

CPI Aerostructures, Inc. (CVU) (Structural aircraft assemblies)

Sypris Solutions, Inc. (SYPR) (Aerospace and defense electronics; products for trucking and oil and gas industries)

TAT Technologies Ltd. (TATT) (Israel: heat exchangers, cooling systems, air conditioning systems)

Tel-Instrument Electronics Corp. (TIK) (Avionic Test and Measurement Solutions)


Ability Inc. (ABIL) (Communications intelligence: interception, monitoring and cyber intelligence products)

LRAD Corporation (LRAD) (Multiple markets: acoustic hailing devices)

Ultralife Corporation (ULBI) (Batteries and energy products; products and accessories designed to support military communication systems)

Cybersecurity and Identification

SuperCom Ltd (SPCB) (Israel: security and identification products used by a number of markets including smartcard and identification products for government markets)

Defense and Military

Kratos Defense & Security Solutions, Inc. (KTOS) (Command, control, communications, combat systems, cyber warfare, cybersecurity, electronic warfare and missile defense)

Micronet Enertec Technologies, Inc. (MICT) (Military computer-based systems for missile defense systems, command and control)

Rada Electronics Industries Limited (RADA) (Israel: military avionics systems, ground debriefing systems, mission and display computers, navigation systems, radars and weapon management systems)

Training and Simulation

Arotech Corporation (ARTX) (Training and simulation; batteries and charging systems)

Related Links:

Stocks by Market Cap

List of Publicly Traded Companies

Micro-Cap Stocks

List of Aerospace and Defense Companies