Nasdaq or NYSE related Industrial Machinery/Components industry Top Companies List by Market Cap as of August 2026

Owens Corning is a building and industrial materials company. The company has three integrated businesses are dedicated to the manufacture and advancement of a broad range of insulation, roofing and fiberglass composite materials. It products are roofing, residential insulation, commercial insulation, composite solutions, protective packaging, geosynthetics, safety data sheets and patents. The headquarters is in USA.

Manufactures vision sensors, vision systems, Barcode readers, 3D area scan cameras, Vision software, OEM Products, Handheld barcode readers. Headquarters is in Massachusetts, USA.

SPX Corporation is a Supplier of Highly Engineered Products and Technologies Holding company. It had approximately $1.5 billion in annual revenue in 2019 and over 4,500 employees in 17 countries. The company has solutions offered by businesses include cooling towers, residential and commercial boilers and comfort heating products.

Vicor Corporation is a Power Technology company Focused on advancing power delivery with modular power components. It enable a competitive advantage for customers in infrastructure, industrial and automotive applications to rapidly advance their unique power system designs. The headquarters is in USA.

Pentair is a Water Treatment Solutions, Water and Fluid Solutions, Constructions Materials company. The company products are pool, commercial pool and spa equipment, water treatment, filters, fire suppression, heating and cooling water equipment, industrial filtration, residential water treatment, spray nozzles, smart products, systems, tanks, valves, water supply pumps, water disposal pumps and accessories. The headquarters is in USA.

Zurn Elkay Water Solutions supplies the industry’s widest range of clean water solutions for drinking water.

A. O. Smith Corporation is a water heating and water treatment solutions company. The company products are water boilers, water heaters, water tanks and water treatment products. The Headquarters is in USA.

CAE Inc provides training for the civil aviation, defense and security, and healthcare markets. Headquarters is in Montreal, Canada.

Simpson Manufacturing Company is a Manufacture and Marketing of Building and Construction equipment company. It design, engineer and manufacture structural connectors, anchors and other products for new construction, retrofitting and do it yourself markets. The headquarters is in USA.

EnerSys is a Stored Energy Solutions company. The company have grown to become a multibillion dollar global industrial technology enterprise, delivering energy storage systems and solutions to customers across a wide range of industries and application and operations serving over 10,000 customers in 100 countries. The headquarters is in USA.