Amtech Systems is a manufacturer of capital equipment. The company's segments include: Semiconductor, which supplies thermal processing equipment, including solder reflow ovens, diffusion furnaces, and customer high-temp belt furnaces for use by semiconductor and electronics assembly manufacturers; Silicon Carbide/Light-Emitting Diodes, which produces substrate consumables and machinery for lapping (fine abrading) and polishing of materials, such as silicon wafers and sapphire wafers; and Automation, which supplies semiconductor and solar automation with in-house design and manufacturing capabilities and provides single wafer transfer tools as well as batch transfer tools and stocker options.

Apogee Enterprises is involved in the design and development of glass and metal products and services. The company has four segments: Architectural Framing Systems, which designs, engineers, fabricates and finishes the aluminum frames used in customized window, curtainwall, storefront and entrance systems comprising the outside skin of buildings; Architectural Glass, which fabricates coated glass used in customized window and wall systems; Architectural Services, which provides building glass and curtainwall installation services; and Large-Scale Optical Technologies, which manufactures coated glass and acrylic products for framing and display applications.

Applied Optoelectronics provides fiber-optic networking products, for four networking end-markets: internet data center, cable television, telecommunications, and fiber-to-the-home. The company designs and manufactures a range of optical communications products at varying levels of integration, from components, subassemblies and modules to complete turn-key equipment. The company's components often incorporate one or more of its optical laser chips inside a precision housing that provides mechanical protection as well as standardized electrical contacts. Other optical components may also include optical filters or other optical elements by which optical signals are routed internally within the component.

Archrock is an energy infrastructure company with a pure-play focus on midstream natural gas compression. The company is the provider of natural gas compression services to customers in the oil and natural gas industry and a supplier of aftermarket services to customers that own compression equipment. The company has two primary business segments: Contract Operations, which provides contract operations services, including the personnel, equipment, tools, materials and supplies to meet its customers' natural gas compression needs; and Aftermarket Services, which sells parts and components and provides operation, maintenance, overhaul and reconfiguration services to customers who own compression equipment.

Ashland Global Holdings is a holding company. Through its subsidiaries, the company is engaged in providing chemical solutions to customers in a range of consumer and industrial markets. The company's reportable segments are: Specialty Ingredients, which is a provider in cellulose ethers, vinyl pyrrolidones and biofunctionals and uses natural, synthetic and semisynthetic polymers derived from cellulose ethers, vinyl pyrrolidones, acrylic polymers, polyester and polyurethane-based adhesives, and plant and seed extract; and Intermediates and Solvents, which is a producer of 1,4 butanediol and related derivatives, including n-methylpyrrolidone.

Bel Fuse designs, manufactures and markets products that power, protect and connect electronic circuits. These products are used in the networking, telecommunications, computing, military, aerospace, transportation and broadcasting industries as well as in the automotive, medical and consumer electronics markets. The company's North America, Asia and Europe segments sell, or participate in the sale of: Magnetic Solutions, which provides Integrated Connector Modules, power transformers, inductors and discrete components; Power Solutions and Protection, which includes module products and circuit protection products; and Connectivity Solutions, which provides connectors and cable assemblies.

Callaway Golf designs, manufactures and sells golf clubs (drivers, fairway woods, hybrids, irons, wedges and putters), golf balls, golf bags and other golf-related accessories. The company generally sells its golf-related products to golf retailers (including pro shops at golf courses and off-course retailers), sporting goods retailers, Internet retailers and mass merchants, directly and through its subsidiaries, and to third-party distributors in the U.S. and in various countries around the world. The company also sells pre-owned Callaway golf products through its website www.callawaygolfpreowned.com and sells Callaway golf products through its websites www.callawaygolf.com and www.odysseygolf.com.

Cohu provides semiconductor test equipment and services. The company's products include semiconductor test, which is used for wafer level and device package testing; semiconductor handlers, which are used to automate the testing and inspection of packaged semiconductor devices; thermal sub-systems, which provide temperature control of the integrated circuit during the testing process; bare board printed circuit board (PCB) test systems, which are used to test pre-assembly PCBs; interface products, which consist of test contactors and probe pins; spares and kits, which provide consumable, non-consumable and spare items; and services, which performs installations and maintenance of systems sold.

Cummins is a diesel engine manufacturer. The company's segments include: Engine, which manufactures and markets a range of diesel and natural gas powered engines; Distribution, which is the company's primary sales, service, and support channel; Components, which supplies aftertreatment systems, turbochargers, transmissions, filtration products, electronics and fuel systems for commercial diesel and natural gas applications; Power Systems, which includes power generation, industrial, and generator technologies product lines; and New Power, which designs, manufactures, sells and supports electrified power systems ranging from fully electric to hybrid, along with components and subsystems.

Eastern is engaged in the design, manufacture and sale of engineered solutions to markets. The company has three segments: Industrial Hardware, which designs, manufactures and markets a product line of custom and standard vehicular and industrial hardware, including passenger restraint and vehicular locks, latches and hinges; Security Products, in which its division, Greenwald Industries, designs, manufactures and markets payment systems and coin security products used in the commercial laundry market; and Metal Products, in which its division, The Frazer & Jones Company, designs and manufactures ductile and malleable iron castings including valves, torque screws, bean clamps and concrete anchors.

ESCO Technologies is a provider of engineered products and solutions to end-markets. The company's segments are: Filtration/Fluid Flow, which includes PTI Technologies Inc., a supplier of filtration and fluid control products; Utility Solutions Group, which includes Doble Engineering Company that develops, manufactures, and delivers diagnostic testing solutions; RF Shielding and Test, which includes ETS-Lindgren Inc. that designs and manufactures products to measure and contain magnetic, electromagnetic and acoustic energy; and Technical Packaging, which includes Thermoform Engineered Quality LLC that produces thermoformed products and packaging materials for several applications.

Gannett owns, operates and invests in local media assets focused in small to mid-size markets. The company's main products include: daily newspapers; weekly newspapers, which publishe up to three times per week; shoppers, which are generally advertising-only publications; locally-focused websites, which extend the company's businesses onto the internet and mobile devices; business publications; UpCurve Cloud and ThriveHive digital marketing; and GateHouse Live. In addition to its main products, the company also produces publications that address specific local market interests such as recreation, sports, healthcare and real estate.

Gentex designs and manufactures automatic-dimming rearview mirrors and electronics for the automotive industry, dimmable aircraft windows for the aviation industry, and commercial smoke alarms and signaling devices for the fire protection industry. The company's key business involves designing, developing, manufacturing and marketing interior and exterior automatic-dimming automotive rearview mirrors that use electrochromic technology to dim in proportion to the amount of headlight glare from trailing vehicle headlamps. The company also designs, develops and manufactures various electronics features to the interior and exterior automotive rearview mirrors as well as interior visors and overhead consoles.

Global Ship Lease is a holding company. Through its subsidiaries, the company is engaged in the business of owning and chartering out containerships under fixed rate charters to container liner companies.

Gorman-Rupp designs, manufactures and sells pumps and pump systems for use in water, wastewater, construction, dewatering, industrial, petroleum, original equipment, agriculture, fire protection, heating, ventilating and air conditioning, military and other liquid-handling applications. The company's product line consists of pump models ranging in size from 1/4 inches to nearly 15 feet and ranging in several rated capacity. The types of pumps which the company produces include self-priming centrifugal, standard centrifugal, magnetic drive centrifugal, axial and mixed-flow, vertical turbine line shaft, submersible, high-pressure booster, rotary gear, diaphragm, bellows and oscillating.

Hawkins distributes, blends and manufactures chemicals and ingredients for its customers. The company's segments are: Industrial, which provides industrial chemicals, products and services to industries such as agriculture, chemical processing, and plating; Water Treatment, which provides chemicals, equipment and solutions for potable water, municipal and industrial wastewater, industrial process water and non-residential swimming pool water; and Health and Nutrition, which provides ingredient distribution, processing and formulation solutions to manufacturers of nutraceutical, functional food and beverage, personal care, dietary supplement and other nutritional food, health and wellness products.

Intel is a data-centric company. The company's operating segments are: Data Center Group, which develops platforms for compute, storage, and network functions; Internet of Things Group, which facilitates its customers creating, storing, and processing data; Mobileye, which provides assistance and automation solutions; Non-Volatile Memory Solutions Group, which provides memory and storage products based on Intel? Optane? technology and Intel? 3D NAND technology; Programmable Solutions Group, which provides programmable semiconductors; and Client Computing Group, which connects people to data, allowing each person to focus, create, and engage in ways that unlock their individual potential.

Keysight Technologies is a technology company. The company's segments are: Communications Solutions Group, which provides electronic design and test software, instruments and systems and related services used in the simulation, design, validation, manufacturing, installation and optimization of electronic equipment; Electronic Industrial Solutions Group, which provides test and measurement solutions and related services across a set of electronic industrial end markets; and Ixia Solutions Group, which helps customers design, validate and support the performance and security of their networks and associated components and applications.

L. B. Foster is a manufacturer and distributor of products and service provider for transportation and energy infrastructure. The company's business segments are: Rail Products and Services, which is comprised of several manufacturing, distribution, and service businesses that provide a variety of products and services for freight and passenger railroads and industrial companies throughout the world; Construction Products, which is composed of Piling and Fabricated Bridge Products and Precast Concrete Products business units; and Tubular and Energy Services, which is composed of Protective Coatings and Measurement Systems and Test, Inspection, and Threading Services business units.

Liberty Oilfield Services is a provider of hydraulic fracturing services to onshore oil and natural gas exploration and production companies in North America. The company provides its services primarily in the Permian Basin, the Eagle Ford Shale, the Denver-Julesburg Basin, the Williston Basin and the Powder River Basin.

Lumentum Holdings is a provider of optical and photonic products addressing a range of end-market applications including Optical Communications (OpComms) and Commercial Lasers (Lasers) for manufacturing, inspection and life-science applications. The company's segments are: OpComms, which include a range of components, modules and subsystems to support customers including carrier networks of access, metro, long-haul and submarine applications; and Lasers, which provides lasers for the industrial and scientific markets used in a range of original equipment manufacturer applications including diode-pumped solid-state, fiber, diode, direct-diode and gas lasers such as argon-ion and helium-neon lasers.

MACOM Technology Solutions Holdings is a holding company. Through its subsidiaries, the company is a provider of analog semiconductor solutions that enable internet applications, the cloud connected apps economy and the networked battlefield across the radio frequency (RF), microwave, millimeterwave and lightwave spectrum. The company's primary markets are: Telecom, which includes carrier infrastructure like long-haul/metro, 5G and fiber-to-the-X/passive optical network; Data Centers, enabled by a portfolio of analog ICs and photonic components for high speed optical module consumers; and Industrial and Defense, which includes military and commercial radar, RF jammers, electronic and countermeasures.

Marathon Petroleum is an independent petroleum refining and marketing, retail and midstream company. The company's segments include: Refining and Marketing, which refines crude oil and other feedstocks at its refineries, purchases refined products and ethanol for resale and distributes refined products; Retail, which sells transportation fuels and convenience products in the retail market across the U.S.; and Midstream, which transports, stores, distributes and markets crude oil and refined products via refining logistics assets, pipelines, terminals, towboats and barges, gathers, processes and transports natural gas, and gathers, transports, fractionates, stores and markets natural gas liquids.

Marriott Vacations Worldwide is a vacation company that provides vacation ownership, exchange, rental and resort and property management, along with related businesses, products and services. The company's reportable segments are; Vacation Ownership, which develops, markets, sells, rents and manages vacation ownership and related products under its licensed brands; and Exchange and Third-Party Management, which includes exchange networks and membership programs comprised of exchange, getaways, interval gold and interval platinum, club interval, sales and marketing support for interval international network resorts, and operational support for interval international network resorts.

MaxLinear is a provider of radio frequency, analog, and mixed-signal communications systems-on-chip solutions for the connected home, wired and wireless infrastructure, and industrial and multi-market applications. The company's products are integrated into a range of electronic devices, including cable, terrestrial, and satellite video set-top boxes and gateways, cable DOCSIS data and voice gateways, hybrid analog and digital televisions, direct broadcast satellite outdoor units, optical modules for data center, metro, and long-haul transport network applications, RF transceivers and modem solutions, wireline connectivity devices, and power management and interface products.

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.

Oil-Dri Corp of America develops, manufactures and/or markets sorbent products. The company's sorbent products are produced from hydrated aluminosilicate minerals, consisting of calcium bentonite, attapulgite and diatomaceous shale, which refers as its clay or its minerals. The company surfaces mine its clay on land near its manufacturing facilities in Mississippi, Georgia, Illinois and California. The company also sells some nonclay-based products, such as its Oil-Dri synthetic sorbents. The company's products include agricultural and horticultural products, animal health and nutrition products, bleaching clay and purification aid products, cat litter products, industrial and automotive products, and sports products.

Park Aerospace is an aerospace company which develops and manufactures solution and composite materials used to produce composite structures for the aerospace markets, which include film adhesives and lightning strike materials. The company provides composite materials designed for hand lay-up or automated fiber placement manufacturing applications, which are used to produce primary and secondary structures for jet engines, transport aircraft, military aircraft, Unmanned Aerial Vehicles, business jets, general aviation aircraft and rotary wing aircraft. The company also provides specialty ablative materials for rocket motors and nozzles and specially designed materials for radome applications.

PDF Solutions provides products and services designed to help data scientists across the semiconductor ecosystem to improve the yield, quality, and profitability of their products. The company's products and services include: Exensio Software Products, which is designed to enable customers to perform root cause diagnosis of yield, performance, and quality issues; Design-for-Inspection System, which is designed to enable its customers to achieve non-contact, inline electrical characterization and process control; Characterization Vehicle System, which is designed to improve yield learning; and software as a service, which provides services to make its Exensio software available via the Internet.

Photronics is a manufacturer of photomasks, which are photographic quartz or glass plates containing microscopic images of electronic circuits. Photomasks are a main element in the manufacture of semiconductors and flat-panel displays (FPDs), and are used as masters to transfer circuit patterns onto semiconductor wafers and FPD substrates during the fabrication of integrated circuits (ICs or semiconductors), and a variety of FPDs and, to a lesser extent, other types of electrical and optical components. The company supports customers across the spectrum of IC production and FPD technologies by manufacturing photomasks using electron beam or optical (laser-based) systems.

Pitney Bowes is a technology company, engaged in providing commerce solutions. The company's reportable segments are Commerce Services and SendTech Solutions. The company's Commerce Services group includes domestic delivery, return and fulfillment services, cross-border solutions, shipping solutions and presort services. The Commerce Services group includes the Global Ecommerce and Presort Services segments. The company's Sending Technology Solutions segment provides its clients physical and digital mailing, shipping, supplies and other applications. The company's cloud enabled infrastructure provides software-as-a-service offerings delivered online and via connected or mobile devices.

Preformed Line Products is a designer and manufacturer of products and systems employed in the construction and maintenance of overhead and underground networks for the energy, telecommunication, cable operators, and information industries. The company's products include: energy products, which support, protect, terminate and secure power conductor and communication cables and control cable dynamics; communications products, which protect fixed line communication networks from moisture, environmental hazards and other potential contaminants; and special industries products, which are used by energy, renewable energy, communications, cable and special industries for various applications.

QuickLogic is a fabless semiconductor company that develops low power multi-core semiconductor platforms and intellectual property for artificial intelligence, voice and sensor processing. The company's solutions are created from its silicon platforms including its EOS?, QuickAI?, SensiML Analytics Studio, ArcticLink? III, PolarPro?3, PolarPro II, PolarPro, and Eclipse II products. The company's mature products include primarily FPGA families named pASIC?3 and QuickRAM? as well as programming hardware and design software. The company's solutions typically fall into one of three categories: Sensor Processing, Display and Visual Enhancement, and Smart connectivity.

REX American Resources is a holding company. Through a wholly owned subsidiary REX I.P., LLC, the company entered into a joint venture with Hytken HPGP LLC to file and defend patents for eSteam technology relating to heavy oil and oil sands production methods. The company has two reportable segments, ethanol and by-products, which is a renewable fuel source produced by processing corn and other biomass through a fermentation process that creates combustible alcohol that can be used as an additive or replacement to fossil fuel based gasoline; and refined coal, which applies separate chemicals to convert feedstock coal into refined coal.

RF Industries is a manufacturer and marketer of interconnect products and systems. The company's segments are: RF Connector and Cable Assembly, which designs, manufactures, markets and distributes connector and cable products, including coaxial connectors and cable assemblies that are integrated with coaxial connectors, used in telecommunications, information technology, original equipment manufacturers markets and other end markets; and Custom Cabling Manufacturing and Assembly, which designs, manufactures, markets and distributes custom copper and fiber cable assemblies, electromechanical wiring harnesses, wiring harnesses, ambient thermal systems, and shrouds for small cell installations.

Superior Group of Companies manufactures and sells a range of uniforms, corporate identity apparel, career apparel and accessories. The company operates three business segments: Uniforms and Related Products, which manufactures and sells a range of uniforms, corporate identity apparel, career apparel and accessories for the hospital and healthcare fields; hotels; fast food and other restaurants; transportation; and the private security, industrial and commercial markets. The company services its Remote Staffing Solutions segment through multiple The Office Gurus entities. The company's Promotional Products segment services customers that primarily purchase promotional and related products.

TechnipFMC is global leader in oil and gas projects, technologies, systems, and services. Co. offers subsea, surface, onshore, and offshore solutions for oil and gas projects. Co. serves customers worldwide. With Co.'s technologies and production systems, integrated expertise, and comprehensive solutions, Co. is transforming Co.'s clients' project economics. Co. is uniquely positioned to deliver greater efficiency across project lifecycles from concept to project delivery and beyond. Through innovative technologies and improved efficiencies, Co.'s offering unlocks new possibilities for Co.'s clients in developing their oil and gas resources.

TTM Technologies is a printed circuit board (PCB) manufacturer. The company provides a range of PCB products, radio-frequency (RF) components, and electro-mechanical solutions, including conventional PCBs, RF and microwave circuits, high density interconnect PCBs, substrate-like PCBs, flexible PCBs, rigid-flex PCBs, custom assemblies and system integration, integrated circuits substrates, passive RF components, advanced ceramic RF components, hi-reliability multi-chip modules, and beamforming and switching networks. The company also provides certain services, which includes design-for-manufacturability, PCB layout design, simulation and testing services, and quick turnaround production.

Ultra Clean Holdings is engaged in designing, engineering, and manufacturing of production tools, modules and subsystems for the semiconductor capital equipment industry and industry segments with similar requirements including display, consumer and medical. The company designs, develops, prototypes, manufactures and tests subsystems, and cleans and analyzes tool parts, primarily for the semiconductor market. The company's products include precision robotic solutions, gas delivery systems, a variety of industrial and automation production equipment products; and subsystems that includes wafer cleaning modules, chemical delivery modules, top-plate assemblies, frame assemblies, and process modules.

United Natural Foods is a distributor of natural, organic, specialty, produce, and grocery and non-food products, and provider of support services in the United States and Canada. The company's selection of products includes nationally advertised brand name and private-label products, including grocery, general merchandise, home, health and beauty care, and pharmacy, which are sold through its Wholesale segment to wholesale customers and through its subsidiary, SUPERVALU INC.'s-operated retail stores to shoppers. The company provides marketing services for its customers and suppliers, including consumer and trade marketing programs, as well as programs to support suppliers in understanding its markets.