Calix is a provider of cloud and software platforms, systems and software for fiber- and copper-based network architectures. The company is also a provider of software defined access and cloud products focused on access networks and the subscriber. The company's portfolio allows for a range of subscriber services to be provisioned and delivered over a single unified network. The company's access systems can deliver voice and data services, broadband services, mobile broadband, as well as high-definition video and online gaming. The company's premises systems enable communications service providers to manage the smart home and business and provide new services to their device enabled subscribers.

Commercial Metals, together with its subsidiaries, manufactures, recycles and markets steel and metal products, related materials and services. The company has four reportable segments: Americas Recycling, which processes scrap metals for use as a raw material by the company and other manufacturers of new metal products; Americas Mills, which operates electric arc furnace (EAF) mini mills, EAF micro mills, rerolling mill, scrap metal shredders, and scrap metal processing facilities; Americas Fabrication, which includes warehouses that sell or rent products for the installation of concrete; and International Mill, which consists of an EAF mini mill, recycling and fabrication operations located in Poland.

CommScope Holding is a provider of infrastructure solutions for communication networks. The company's solutions and services for wired and wireless networks enable high-bandwidth data, video and voice applications. The company's operating segments are: CommScope Connectivity Solutions (CCS) and CommScope Mobility Solutions (CMS). The CCS segment is engaged in providing fiber optic and copper connectivity solutions for use in data centers and business enterprise, telecommunications, cable television and residential broadband networks. The CMS segment is engaged in providing infrastructure for wireless networks.

Extreme Networks, together with its subsidiaries, is a provider of software-driven networking solutions for enterprise, data center, and service provider customers. Providing a combined end-to-end solution from the enterprise edge to the cloud, the company designs, develops, and manufactures wired and wireless network infrastructure equipment and develops the software for network management, policy, analytics, security, and access controls. The company's product categories include: Smart OmniEdge wireless and edge switching, Automated Campus, data center, unified applications, and cloud-based network management.

Netgear provides networking and Internet connected products to consumers and businesses. The company operates in the following two segments: The Connected Home, which is focused on consumers and consists of 4G/5G mobile, Wi-Fi internet networking solutions and smart devices such as Orbi Voice smart speakers and Meural digital canvas; and Small and Medium Business, which is focused on small and medium-sized businesses and consists of business networking, storage, wireless local area network and security solutions. The company is organized into the following geographic territories: Americas; Europe, Middle-East and Africa and Asia Pacific.

Nucor manufactures steel and steel products. The company's operations include international trading and sales companies that buy and sell steel and steel products. The company's segments are: steel mills, which produces sheet steel, plate steel, structural steel, and bar steel; steel products, which produces hollow structural section steel tubing, electrical conduit, steel joists and joist girders, steel deck, cold finished steel, steel fasteners, metal building systems, and wire and wire mesh; and raw materials, which produces direct reduced iron (DRI), brokers ferrous and nonferrous metals, pig iron, hot briquetted iron and DRI, supplies ferro-alloys, and processes ferrous and nonferrous scrap metal.

Olympic Steel is a metals service center that operates in three segments; carbon flat products, specialty metals flat products, and tubular and pipe products. The company's carbon flat products segment's focus is on the direct sale and distribution of large volumes of processed carbon and coated flat-rolled sheet, coil and plate products and fabricated parts. The company's specialty metals flat products segment's focus is on the direct sale and distribution of processed aluminum and stainless flat-rolled sheet and coil products, flat bar products and fabricated parts. The company distributes metal tubing, pipe, bar, valves and fittings and fabricate pressure parts through its tubular and pipe products segment.

Reliance Steel & Aluminum is a metals service center company. The company provides metals processing services and distributes a line of metal products, including alloy, aluminum, brass, copper, carbon steel, stainless steel, titanium and specialty steel products, to its customers in a range of industries, including general manufacturing, non-residential construction (including infrastructure), transportation (rail, truck trailer and shipbuilding), aerospace and defense, energy (oil and gas), electronics and semiconductor fabrication, and heavy industry (agricultural, construction and mining equipment). The company also services the auto industry, primarily through its toll processing operations.

Ryerson Holding is a metals service center, a processor and distributor of industrial metals. The company provides flat and long metals products. The company also provides processing and fabrication services such as bending, beveling, blanking, blasting, burning, cutting-to-length, drilling, embossing, flattening, forming, grinding, laser cutting, machining, notching, painting, perforating, polishing, punching, rolling, sawing, scribing, shearing, slitting, stamping, tapping, threading, welding, or other techniques to process materials to a specified thickness, length, width, shape, and surface quality pursuant to specific customer orders. The company operates across North America and in China.

Southern Copper is a copper producer. The company's mining, smelting and refining facilities are located in Peru and Mexico and the company conducts exploration activities in those countries and in Argentina, Chile and Ecuador. The company's Peruvian copper operations involve mining, milling and flotation of copper ore to produce copper concentrates and molybdenum concentrates, the smelting of copper concentrates to produce blister and anode copper, and the refining of anode copper to produce copper cathodes. The company's Mexican operations are conducted through its subsidiary, Minera Mexico, S.A. de C.V., which engages primarily in the mining and processing of copper, molybdenum, zinc, silver, gold and lead.

Worthington Industries is a metals manufacturing company, focused on steel processing and manufactured metal products. The company operates three segments: Steel Processing, which buys coils of steel from integrated steel mills and mini-mills and processes them to customer specifications; Pressure Cylinders, which manufactures and sells filled and unfilled pressure cylinders, tanks, hand torches, well water and expansion tanks, and oil and gas equipment with accessories and related products for end-use market applications; and Engineered Cabs, which designs and manufactures custom-engineered open and enclosed cabs and operator stations and custom fabrications and packaging for mobile equipment.