Align Technology is a medical device company engaged in the design, manufacture and marketing of Invisalign? clear aligners and iTero? intraoral scanners and services for orthodontics, restorative and aesthetic dentistry. The company's segments are: Clear Aligner, which includes the Invisalign System, a method for treating malocclusion based on a proprietary computer-simulated virtual treatment plan and a series of doctor-prescribed, custom manufactured, clear plastic, removable aligners; and Scanners and Services, which includes Intraoral scanning that enables the dental practitioner to create a 3D image of the patient's teeth (digital scan) using a handheld intraoral scanner.

Amphenol is a designer, manufacturer and marketer of electrical, electronic and fiber optic connectors and interconnect systems, antennas, sensors and sensor-based products and coaxial and high-speed cable. The company's segments are: Interconnect Products and Assemblies, which designs, manufactures and markets a range of connector and connector systems, and other products, including antennas and sensors, used in a range of applications in a set of end markets; and Cable Products and Solutions, which designs, manufactures and markets cable, products and components for use primarily in the broadband communications and information technology markets as well as certain applications in other markets.

CSX provides rail-based freight transportation services. The company's principal operating subsidiary, CSX Transportation, Inc., provides a link to the transportation supply chain through its rail network, which serves centers in states east of the Mississippi River, the District of Columbia and the Canadian provinces of Ontario and Quebec. The company's CSX Intermodal Terminals, Inc. subsidiary owns and operates a system of intermodal terminals, primarily in the eastern United States and also performs drayage services (the pickup and delivery of intermodal shipments). The company's Total Distribution Services, Inc. subsidiary serves the automotive industry with distribution centers and storage locations.

Danaher designs, manufactures and markets medical, industrial and commercial products and services. The company's segments include: Life Sciences, which provides research tools to study genes, proteins, metabolites and cells, in order to understand the causes of disease, identify therapies and test drugs and vaccines; Diagnostics, which provides analytical instruments, reagents, consumables, software and services that hospitals, physicians' offices, reference laboratories and other critical care settings use to diagnose disease and make treatment decisions; and Environmental and Applied Solutions, which provides products and services to protect resources and global food and water supplies.

Equifax Inc. is a provider of information solutions and human resources business process outsourcing services for businesses, governments and consumers. The company's services are based on databases of consumer and business information. The company uses statistical techniques, machine learning and proprietary software tools to analyze all available data, creating insights, decision-making solutions and processing services for its clients. The company also provides information, technology and services to support debt collections and recovery management. Additionally, the company provides payroll-related and human resource management business process outsourcing services in the United States of America.

International Business Machines provides integrated solutions and products that utilize data, information technology, capability in industries and business processes. The company has five segments: Cloud and Cognitive Software, which provides a range of software offerings; Global Business Services, which provides consulting, systems integration, application management and business process outsourcing services; Global Technology Services, which provides project services, managed and outsourcing services, cloud-delivered services, and technical and IT support services; Systems, which provides technology and service; and Global Financing, which provides client financing, among others.

Kraft Heinz is a food and beverage company. The company manufactures and markets food and beverage products, including condiments and sauces, cheese and dairy, meals, meats, refreshment beverages, coffee, and other grocery products throughout the world. The company has three reportable segments defined by geographic region: United States, Canada, and Europe, Middle East, and Africa. The company's remaining businesses are combined and disclosed as Rest of World. Rest of World comprises two operating segments: Latin America and Asia Pacific.

Marsh & McLennan Companies is a holding company. Through its subsidiaries, the company provides clients advice and solutions in risk, strategy and people. The company provides analysis, advice and transactional capabilities to clients. The company conducts business through two segments: Risk and Insurance Services, which includes risk management activities (risk advice, risk transfer and risk control and mitigation solutions) as well as insurance and reinsurance broking and services; and Consulting, which includes health, wealth and career services and products, and other management, economic and brand consulting services.

Penn National Gaming is an owner and manager of gaming and racing facilities and video gaming terminal operations with a focus on slot machine entertainment. In addition, the company operates an interactive gaming division through its subsidiary, Penn Interactive Ventures, LLC. The company's segment's properties include Ameristar East Chicago, Hollywood Casino Bangor, 1st Jackpot Casino, Ameristar Vicksburg, Boomtown Biloxi, Boomtown Bossier City, Ameristar Black Hawk, Cactus Petes and Horseshu, Ameristar Council Bluffs, Argosy Casino Alton, Argosy Casino Riverside, Freehold Raceway, Retama Park Racetrack, Sam Houston Race Park and Valley Race Park, and Sanford-Orlando Kennel Club, among others.

Prologis is a self-administered and self-managed real estate investment trust and is the sole general partner of Prologis, L.P. The company owns, manages and develops logistics facilities, with a focus on the consumption side of the global supply chain. Most of the company's properties in the United States are wholly owned, while its properties outside the United States are primarily held in co-investment ventures. The company has two segments: Real Estate Operations, which represents the ownership and development of operating properties, and includes land held for development and properties under development; and Strategic Capital, which represents the management of unconsolidated co-investment ventures.

Thermo Fisher Scientific is engaged in serving science. The company's segments include: Life Sciences Solutions, which provides reagents, instruments and consumables used in biological and medical research, discovery and production of new drugs and vaccines as well as diagnosis of disease; Analytical Instruments, which provides instruments, consumables, software and services that are used for a range of applications in the laboratory, on the production line and in the field; and Specialty Diagnostics, which provides diagnostic test kits, reagents, culture media, instruments and associated products for customers in healthcare, clinical, pharmaceutical, industrial, and food safety laboratories.

Uber Technologies provides ride hailing services. The company develops application for road transportation, navigation, ride sharing, and payment processing solutions. The company serves customers in the United States and Canada, Latin America, Europe, Middle East, and Asia Pacific markets, excluding its discontinued China operations.

United States Steel is a steel producer of flat-rolled and tubular products with production operations in the United States and Europe. The company is also engaged in railroad services and real estate operations. The company's segments are: North American Flat-Rolled, which produces slabs, strip mill plates, sheets and tin mill products; U. S. Steel Europe, which produces and sells slabs, strip mill plate, sheet, tin mill products and spiral welded pipe, as well as heating radiators and refractory ceramic materials; and Tubular Products, which produces and sells electric resistance welded steel casing and tubing (known as oil country tubular goods), and standard and line pipe and mechanical tubing.