Arista Networks is engaged in providing cloud networking solutions, which consist of its Extensible Operating System (EOS), a set of network applications and its Ethernet switching and routing platforms. The programmability of EOS enable the company to create a set of software applications that address the requirements of cloud networking, including workflow automation, network visibility and analytics, and enable the company to integrate with third-party applications for virtualization, management, automation, orchestration and network services. EOS supports cloud and virtualization solutions, including VMware NSX, Microsoft System Center, OpenStack and other cloud management frameworks.

ASGN provides information technology (IT) and other services in the technology, digital, creative, engineering and life sciences fields across commercial and government sectors. The company's segments are: Apex, which provides technical, digital, creative, scientific and engineering personnel for contract, contract-to-hire, and permanent placement positions to clients across the United States and Canada; Oxford, which provides staffing and permanent placement services in select skill and geographic markets in the United States and Europe; and ECS, which delivers solutions in cloud, cybersecurity, artificial intelligence, machine learning, application and IT modernization, science and engineering.

AvalonBay Communities is a real estate investment trust. The company develops, redevelops, acquires, owns and operates multifamily communities primarily in New England, the New York/New Jersey metro area, the Mid-Atlantic, the Pacific Northwest, and Northern and Southern California. The company owns or holds a direct or indirect ownership interest in: operating apartment communities containing apartment homes in various states and the District of Columbia; communities under development; and rights to develop an additional communities.

Booz Allen Hamilton Holding is a holding company. The company provides management and technology consulting, analytics, engineering, digital solutions, mission operations, and cyber knowledge to U.S. and international governments, corporations, and non-profit organizations. The company's services are: Consulting, which focuses on solving client problems and developing mission-oriented solutions; Analytics, which includes decision analytics, automation, and data science solutions; Digital Solutions, which develops, designs, and implements solutions; Engineering, which delivers engineering services and solutions; and Cyber, which focuses on active prevention, detection, and cost effectiveness.

Cardinal Health is a healthcare services and products company providing customized solutions for hospitals, healthcare systems, pharmacies, ambulatory surgery centers, clinical laboratories and physician offices. The company's segments include: Pharmaceutical and Medical. The company's Pharmaceutical segment distributes branded and generic pharmaceutical, specialty pharmaceutical and over-the-counter healthcare and consumer products in the United States. The company's Medical segment manufactures, sources and distributes Cardinal Health branded medical, surgical and laboratory products, which are sold in the United States, Canada, Europe, Asia and other markets.

DISH Network is a holding company. Through its subsidiaries, the company operates two business segments: Pay-TV and Wireless. The company provides pay-TV services under: the DISH? brand, which consists of, among other things, Federal Communications Commission licenses authorizing the company to use direct broadcast satellite and Fixed Satellite Service spectrum, the company's owned and leased satellites, and certain other assets utilized in the company's operations; and the Sling? brand, which consists of, among other things, live-linear streaming over-the-top Internet-based domestic, international and Latino video programming services. In addition, the company invests to acquire certain wireless spectrum licenses and related assets.

Energizer Holdings is a manufacturer, marketer and distributor of household and specialty batteries, portable lights, and automotive appearance, performance, refrigerants and freshener products. The company provides batteries using various technologies including lithium, alkaline, carbon zinc, nickel metal hydride, zinc air, and silver oxide. The company manufactures, distributes and markets lighting products including headlights, lanterns, children's lights and area lights. The company also provides auto care products in the appearance and fragrance categories including protectants, wipes, tire and wheel care products, glass cleaners, leather care products, air fresheners and washes.

Epam Systems is a provider of software product development and digital platform engineering services to customers located around the world, primarily in North America, Europe, Asia and Australia. The company's industry services include financial services, travel and consumer, software and hi-tech, business information and media, life sciences and healthcare, as well as other industries.

Equity Residential is a real estate investment trust. The company focuses on the acquisition, development and management of rental apartment properties. The company is the general partner of, and owns an ownership interest in ERP Operating Limited Partnership (ERPOP). All of the company's property ownership, development and related business operations are conducted through ERPOP and those entities/subsidiaries owned or controlled by ERPOP (collectively, Operating Partnership). The Operating Partnership holds substantially all of the assets of the company The company, directly or indirectly through investments in title holding entities, owns all or a portion of its properties located in several states and the District of Columbia.

Incyte is a biopharmaceutical company focused on the discovery, development and commercialization of therapeutics. JAKAFI (ruxolitinib) has been approved for the treatment of patients with intermediate or high-risk myelofibrosis, for the treatment of patients with polycythemia vera, and for the treatment of steroid-refractory acute graft-versus-host disease in adult and pediatric patients 12 years and older. The company has also obtained a license to develop and commercialize ICLUSIG (ponatinib) in Europe and other select countries. In the European Union, ICLUSIG is approved for the treatment of adult patients with chronic phase, accelerated phase or blast phase chronic myeloid leukemia.

Leidos Holdings is a holding company. Through its subsidiaries, the company is engaged in a science, engineering and information technology that provides services and solutions in the defense, intelligence, civil and health markets. The company's defense solutions segment deploys solutions in the areas of intelligence surveillance and reconnaissance, enterprise information technology, integrated systems, cybersecurity and global services. The company's civil segment integrates and protects physical, digital and data domains. The company's health segment delivers solutions to federal and commercial customers that are responsible for the health and well-being of people including service members and veterans.

Masco designs, manufactures and distributes home improvement and building products. The company's Plumbing Products include faucets, showerheads, handheld showers, valves, bath hardware and accessories, bathing units, shower bases and enclosures and toilets. This segment also includes brass, copper and composite plumbing system components and other non-decorative plumbing products. The company's Decorative Architectural Products include cabinet and door hardware, functional hardware, wall plates, hook and hook rail products, and picture hanging accessories. This segment also includes decorative indoor and outdoor lighting fixtures, ceiling fans, landscape lighting and LED lighting systems.

ON Semiconductor is engaged in energy efficient electronics. The company is organized into three segments: Power Solutions Group, which provides a range of discrete, module and integrated semiconductor products; Analog Solutions Group, which designs and develops analog, mixed-signal, and advanced logic application specific integrated circuits and Application Specific Standard Product, and power solutions; and Image Sensor Group, which designs and develops complementary metal oxide semiconductor and charge-coupled device image sensors, as well as proximity sensors, image signal processors and actuator drivers for autofocus and image stabilization for automotive and industrial markets, among others.

Tempur Sealy International develops, manufactures, and markets bedding products. The company's portfolio of product brands includes Tempur?, Tempur-Pedic?, Sealy? featuring Posturepedic? Technology, Stearns & Foster? and Comfort Revolution?. The company operates in two segments: North America and International. The company's North America segment consists of Tempur and Sealy manufacturing and distribution subsidiaries and licensees located in United States and Canada. The company's International segment consists of Tempur and Sealy manufacturing and distribution subsidiaries, joint ventures and licensees located in Europe, Asia-Pacific and Latin America.

United Rentals is an equipment rental company that operates throughout the United States and Canada, and Europe. The company's general rentals segment includes the rental of construction, aerial and industrial equipment, general tools and light equipment, and related services and activities. This segment's customers include construction and industrial companies, manufacturers, utilities, municipalities and homeowners. The company's trench, power and fluid solutions segment includes the rental of construction products and related services. This segment consist of: Trench Safety region, Power and Heating, Ventilating and Air Conditioning region; and Fluid Solutions and Fluid Solutions Europe regions.

Walt Disney is an entertainment company. The company's segments are: Media Networks, which includes domestic cable networks, broadcast television network and domestic television stations, and television production and distribution; Parks, Experiences and Products, which includes theme parks and resorts, and consumer products operations; Studio Entertainment, which includes motion picture production and distribution, music production and distribution, and post-production services; and Direct-to-Consumer and International, which includes international television networks and channels, direct-to-consumer streaming services, and other digital content distribution platforms and services.