Amazon.com serves consumers through its online and physical stores. The company also manufactures and sells electronic devices, including Kindle, Fire tablet, Fire TV, Echo, and Ring, and the company develops and produces media content. The company operates customer service centers and provides programs that enable sellers to grow their businesses, sell their products in its stores, and fulfill orders through the company The company serves developers and enterprises of various sizes, including start-ups, government agencies, and academic institutions, through its Amazon Web Services segment, which provides a set of global compute, storage, database, and other service offerings. The company also provides services, such as advertising.

Ameren is a public utility holding company. Through its subsidiary, Union Electric Company, the company operates a rate-regulated electric generation, transmission, and distribution business and a rate-regulated natural gas distribution business in Missouri. Through its subsidiary, Ameren Illinois Company, the company operates rate-regulated electric transmission, electric distribution, and natural gas distribution businesses in Illinois. Through its Ameren Transmission Company of Illinois subsidiary, the company operates a Federal Energy Regulatory Commission rate-regulated electric transmission business. The company also has other subsidiaries that conduct other activities, such as providing shared services.

American Electric Power Company is a public utility holding company. The public utility subsidiaries of the company provide electric service, consisting of generation, transmission and distribution, on an integrated basis to their retail customers. The service areas of the company's public utility subsidiaries cover portions of the states of Arkansas, Indiana, Kentucky, Louisiana, Michigan, Ohio, Oklahoma, Tennessee, Texas, Virginia and West Virginia. Transmission networks are interconnected with distribution facilities in the territories served. The company's service company subsidiary provides accounting, administrative, information systems, engineering, financial, legal, maintenance and other services.

American Vanguard is a holding company. Through its subsidiary, AMVAC Chemical Corporation (AMVAC), the company is primarily a specialty chemical manufacturer that develops and markets products for agricultural, commercial and consumer uses. The company manufactures and formulates chemicals for crops, turf and ornamental plants, and human and animal health protection. These chemicals, which include insecticides, fungicides, herbicides, molluscicides, growth regulators, and soil fumigants, are marketed in liquid, powder, and granular forms. AMVAC primarily synthesizes, formulates, and distributes its own proprietary products or custom manufactures or formulates for others.

Amerisafe is an insurance holding company. The company provides workers' compensation insurance focused on small to mid-sized employers engaged in hazardous industries, principally construction, trucking, logging and lumber, manufacturing, and agriculture. The company provides coverage to employers under state and federal workers' compensation laws, which prescribe wage replacement and medical care benefits that employers are obligated to provide to their injured employees in the course and scope of their employment. The company's workers' compensation insurance policies provide benefits to injured employees for, among other things, temporary or permanent disability, death and medical and hospital expenses.

Arrowhead Pharmaceuticals develops medicines that treat intractable diseases by silencing the genes that cause them. Using a portfolio of RNA chemistries and several modes of delivery, the company's therapies trigger the RNA interference (RNAi) mechanism to induce knockdown of target genes. The company is focused on developing drugs for diseases with a genetic basis, typically characterized by the overproduction of one or more proteins that are involved with disease. The company's pipeline includes, among others, ARO-AAT, a candidate for the treatment of liver disease, and ARO-APOC3, which is designed to reduce production of Apolipoprotein C-III, a component of triglyceride rich lipoproteins.

Gallagher (Arthur J.) is a holding company. Through its subsidiaries, the company provides insurance brokerage, consulting and third party claims settlement and administration services to both domestic and international entities. The company's segments are: brokerage, which is primarily comprised of its retail and wholesale insurance brokerage operations; risk management, which provides contract claim settlement and administration services for enterprises and public entities that choose to self-insure their property/casualty coverages and for underwriting enterprises that choose to outsource their property/casualty claims departments; and corporate, which manages its clean energy and other investments.

AT&T is a holding company. Through its subsidiaries, the company is a provider of telecommunications, media and technology services. The company's Communications segment provides wireless and wireline telecom, video and broadband services. The company's WarnerMedia segment includes media and entertainment businesses that principally develop, produce and distribute feature films, television content, and other content globally; and operate digital media properties. The company's Latin America segment provides entertainment services in Latin America and wireless services in Mexico. The company's XANDR segment relies on using data from its customer relationships, to develop digital and video advertising that is relevant to consumers.

Bloomin' Brands is a holding company. Through its subsidiaries, the company is a casual dining restaurant company. The company has four concepts: Outback Steakhouse, which is a casual steakhouse restaurant concept focused on steaks and Australian decor; Carrabba's Italian Grill, which provides Italian cuisine; Bonefish Grill, which focuses on fish, wood-grilled items and cocktails; and Fleming's Prime Steakhouse & Wine Bar, which is a steakhouse concept featuring beef, chops, fish, seafood and poultry, salads and side dishes. The company owns and operates restaurants across the U.S., Puerto Rico, Guam and other countries.

Camden Property Trust is a real estate investment trust. The company and all its consolidated subsidiaries are primarily engaged in the ownership, management, development, redevelopment, acquisition, and construction of multifamily apartment communities. The company's properties provide residents with a variety of amenities common to multifamily rental properties. The company's operating properties are located in the following locations: Phoenix/Scottsdale, AZ; Los Angeles/Orange County, and San Diego/Inland Empire, CA; Denver, CO; Washington DC Metro; Southeast Florida, Orlando, and Tampa/St. Petersburg, FL; Atlanta, GA; Charlotte, and Raleigh, NC; and Austin, Dallas/Fort Worth, and Houston, TX.

Cboe Global Markets is an exchange holding company. Through its subsidiaries, the company provides trading and investment solutions to investors. The company provides trading across a range of products in various asset classes and geographies, such as options, futures, United States and European equities, exchange-traded products, global foreign exchange and multi-asset volatility products based on the Cboe Volatility Index exchange-traded options and futures products. In addition to its exchanges providing a marketplace and listing venue for the trading of securities and derivatives the company calculates proprietary indices that are used as the basis for proprietary products or licensed for use by third parties.

Charter Communications is a holding company. Through its subsidiaries, the company is a cable operator and a broadband communications company providing video, Internet and voice services. The company also provides its mobile service to residential customers. In addition, the company sells video and online advertising inventory to local, regional and national advertising customers and communications and managed solutions to enterprise customers. The company also owns and operates regional sports networks and local sports, news and community channels. The company owns and operates a two-way telecommunications network which passes various households and small and medium businesses across United States.

Clorox is a manufacturer and marketer of consumer products. The company sells its products through mass retailers, grocery outlets, warehouse clubs, dollar stores, home hardware centers, drug, pet and military stores, third-party and owned e-commerce channels, and distributors. The company has four reportable segments: Cleaning, which consists of laundry, home care and other products; Household, which consists of charcoal, bags, wraps and containers, cat litter, and digestive health products; Lifestyle, which consists of food products, water-filtration systems and filters, natural personal care products, and dietary supplements; and International, which consists of products sold outside the United States.

CMS Energy is a holding company. The company has several subsidiaries, including: Consumers Energy Company, an electric and gas utility that serves individuals and businesses operating in the alternative energy, automotive, chemical, food, and metal products industries, as well as a group of other industries; CMS Enterprises Company, through its subsidiaries and equity investments, is engaged in domestic independent power production, including the development and operation of renewable generation, and the marketing of independent power production; and EnerBank USA, an industrial bank located in Utah that provides unsecured consumer installment loans, primarily for financing home improvements.

Colgate-Palmolive manufactures and markets a variety of products in the United States and around the world. The company has two product segments: Oral, Personal and Home Care; and Pet Nutrition. Oral, Personal and Home Care products include toothpaste, toothbrushes and mouthwash, bar and liquid hand soaps, shower gels, shampoos, conditioners, deodorants and antiperspirants, skin care products, dishwashing detergents, fabric conditioners, household cleaners, and other similar items. Pet Nutrition products include specialty pet nutrition products manufactured and marketed by Hill's Pet Nutrition.

Community Healthcare Trust is a healthcare real estate company. The company owns and acquires real estate properties that are leased to hospitals, doctors, healthcare systems or other healthcare service providers in its target submarkets. The company's investment portfolio is diversified among healthcare facility type and segments such as medical office buildings, physician clinics, ambulatory surgery centers, behavioral facilities, dialysis clinics, oncology centers, acute care hospitals, assisted living facilities, post-acute care hospitals, skilled nursing facilities, and specialty hospitals.

Deckers Outdoor is engaged in designing, marketing and distributing footwear, apparel and accessories. The company markets its products primarily under five brands. The UGG brand is comprised of a line of footwear, apparel and accessories for women, men and children. The HOKA brand is a line of footwear and apparel. The Teva brand's product line includes sandals, shoes, and boots. Sanuk brand is comprised of casual shoe and sandal categories. Other brands consist of Koolaburra by UGG brand, a casual footwear fashion using sheepskin and other plush materials. The company's retail stores are primarily UGG brand concept and UGG brand outlet stores.

Duke Energy is a holding company. Through its subsidiaries, the company operates as an energy company. The company's segments include: Electric Utilities and Infrastructure, which provides retail electric service through the generation, transmission, distribution and sale of electricity to customers within the Southeast and Midwest regions of the United States; Gas Utilities and Infrastructure, which conducts natural gas operations, as well as owns, operates and has investments in various pipeline transmission and natural gas storage facilities; and Commercial Renewables, which acquires, develops, builds, operates and owns wind and solar renewable generation throughout the continental United States.

Federated Hermes is a provider of investment management products and related financial services. The company sponsors, markets and provides investment-related services to various investment products, including sponsored investment companies and other funds (Federated Funds) and Separate Accounts. The company markets these funds to banks, broker/dealers and other financial intermediaries who use them to meet the needs of customers and/or clients, including retail investors, corporations and retirement plans. The company also provides a range of services to support the operation and administration of the Federated Funds. These services include administrative services and shareholder servicing.

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.

Livent manufactures lithium. The company's primary products, namely battery-grade lithium hydroxide, butyllithium and high purity lithium metal are inputs used in various applications. The company produces lithium compounds for use in applications that have specific performance requirements, including battery-grade lithium hydroxide for use in lithium-ion batteries. The company also supplies butyllithium, which is used as a synthesizer in the production of polymers and pharmaceutical products, as well as a range of specialty lithium compounds including high purity lithium metal, which is used in the production of lightweight materials for aerospace applications and non-rechargeable batteries.

Mattel is a global children's entertainment company that engages in the design and production of toys and consumer products. The company's portfolio of owned and licensed brands and products are organized into the following categories: Dolls, which include brands such as Barbie, American Girl, Enchantimals, and Polly Pocket; Infant, Toddler, and Preschool, which include brands such as Fisher-Price and Thomas & Friends, Power Wheels, Fireman Sam, and Shimmer and Shine (Nickelodeon); Vehicles, which include brands such as Hot Wheels, Matchbox, CARS (Disney Pixar), and Jurassic World (NBCUniversal); Action Figures, Building Sets, and Games, which include brands such as MEGA, UNO and WWE.

Monarch Casino & Resort, through its wholly-owned subsidiary, Golden Road Motor Inn, Inc., owns and operates the Atlantis Casino Resort Spa, a hotel/casino facility in Reno, NV (the Atlantis). The company's wholly owned subsidiaries, High Desert Sunshine, Inc., Golden East, Inc. and Golden North, Inc., each owns separate parcels of land located proximate to the Atlantis. The Atlantis includes casino space, guest rooms and suites, food outlets, espresso and pastry bars, a health spa and salon with an enclosed pool, retail outlets providing clothing and gift shop merchandise, a family entertainment center, and banquet, convention and meeting room space.

Nasdaq is a holding company. Nasdaq is a holding company. Through its subsidiaries, the company manages, operates and provides its products and services in business segments: Market Services, which includes equity derivative trading and clearing, cash equity trading, fixed income and commodities trading and clearing and trade management services businesses; Corporate Services, which includes listing services and corporate solutions businesses; Information Services, which includes market data, index, and investment data and analytics; and Market Technology, which provides and delivers solutions across the trade lifecycle via the Nasdaq Financial Framework.

Newmont is primarily a gold producer with operations and/or assets in the United States, Canada, Mexico, Dominican Republic, Peru, Suriname, Argentina, Chile, Australia and Ghana. The company is also engaged in the production of copper, silver, lead and zinc. The company's operations are organized in five geographic regions; North America, South America, Australia, Africa and Nevada.

NortonLifeLock is a provider of cyber security. The company provides cyber security products, services and solutions to organizations and individuals worldwide. The company's Enterprise Security portfolio includes a mix of products, services and solutions, delivered as part of an Integrated Cyber Defense platform. The company's platform unifies cloud and on-premises security to provide threat protection and information protection across endpoints, networks, email, and cloud applications. The company also provides services, support services, and cyber security services. The company's Cyber Safety solutions from Norton LifeLock help consumers protect their devices, online privacy, identities, and home networks.

Power Integrations designs, develops and markets analog and mixed-signal integrated circuits and other electronic components and circuitry used in high-voltage power conversion. The company's products are used in power converters that convert electricity from a high-voltage source to the type of power required for a specified downstream use. In most cases, this conversion entails, among other functions, converting alternating current (AC) to direct current (DC) or vice versa, reducing or increasing the voltage, and regulating the output voltage and/or current according to the customer's specifications. The company's products are AC-DC power conversion, High-voltage gate drivers, and Motor-driver products.

Regeneron Pharmaceuticals is a biotechnology company that discovers, invents, develops, manufactures, and commercializes medicines for the treatment of diseases. The company's commercialized medicines and product candidates in development are designed to assist patients with eye disease, allergic and inflammatory diseases, cancer, cardiovascular and metabolic diseases, neuromuscular diseases, infectious diseases, and rare diseases. The company's products include: EYLEA (aflibercept) injection, which is used for the treatment of neovascular age-related macular degeneration, diabetic macular edema; and Dupixent (dupilumab) injection, which is used for the treatment of adult patients with atopic dermatitis.

ResMed is a holding company. Through its operating subsidiaries, the company is engaged in the development, manufacturing, distribution and marketing of medical devices and cloud-based software solutions that diagnose, treat and manage respiratory disorders including sleep disordered breathing, chronic obstructive pulmonary disease, neuromuscular disease and other chronic diseases. The company has two operating segments: Sleep and Respiratory Care and Software-as-a-Solutions. The company's portfolio of products includes devices, diagnostic products, mask systems, headgear and other accessories, dental devices, portable oxygen concentrators and cloud-based software informatics solutions.

Royal Gold acquires and manages precious metal streams, royalties and similar interests. The company acquires existing stream and royalty interests or finances projects that are in production or in the development stage in exchange for stream or royalty interests. A metal stream is a purchase agreement that provides, in exchange for an upfront deposit payment, the right to purchase all or a portion of one or more metals produced from a mine, at a price determined for the life of the transaction by the purchase agreement. Royalties are non-operating interests in mining projects that provide the right to a portion of revenue or metals produced from the project after deducting specified costs, if any.

Scotts Miracle-Gro is a manufacturer and marketer of consumer lawn and garden products in North America. The company's segments are: United States Consumer, which consists of the company's consumer lawn and garden business located in United States; Hawthorne, which consists of the company's indoor, urban and hydroponic gardening business; and Other, which consists of the company's consumer lawn and garden business in geographies other than the United States and the company's product sales to nurseries, greenhouses and other customers. The company manufactures, markets and sells lawn and garden products in the following categories: lawn care, gardening and landscape, hydroponics, and controls.

Tabula Rasa HealthCare is engaged in providing patient-specific, data-driven technology and solutions that enable healthcare organizations to support medication regimens to improve patient outcomes, reduce hospitalizations, lower healthcare costs and manage risk. The company delivers its solutions through technology-enabled products and services for medication risk management, which includes bundled prescription fulfillment and reminder packaging services. The company's personalized medication risk management services can be based on its MRM Matrix technology. Elements of the MRM Matrix is available in the EireneRx, MedWise, TruChart, PACElogic and PrescribeWellness platforms.

Tyler Technologies provides information management solutions and services for the public sector. The company has two segments: Enterprise Software, which provides public sector entities with software systems and services to meet their information technology and automation needs for back-office functions such as financial management and education, courts and justice, planning, regulatory and maintenance, data and insights and case management and business management processes; and Appraisal and Tax, which provides systems and software that automate the appraisal and assessment of real and personal property as well as property appraisal outsourcing services for governments and taxing authorities.

United Therapeutics is a biotechnology company. The company markets and sells four commercial therapies to treat pulmonary arterial hypertension (PAH): Remodulin? (treprostinil) Injection; Tyvaso? (treprostinil) Inhalation Solution; Orenitram? (treprostinil) Extended-Release Tablets; and Adcirca? (tadalafil) Tablets. The company also markets and sells an oncology product, Unituxin? (dinutuximab) Injection for treatment of high-risk neuroblastoma. The company also engages in research and development of new indications and formulations and delivery devices for its existing products, as well as new products to treat PAH and other conditions. The company also engages in organ transplantation-related technologies.

Verizon Communications is a holding company. Through its subsidiaries, the company provides communications, information and entertainment products and services to consumers, businesses and governmental agencies. The company has two reportable segments, Verizon Consumer Group (Consumer) and Verizon Business Group (Business). The company's Consumer segment provides consumer-focused wireless and wireline communications services and products under the Verizon brand and through wholesale and other arrangements. The company's Business segment provides, among others, wireless and wireline communications services and products, video and data services, corporate networking solutions, security and managed network services.

Xcel Energy is a regulated electric and natural gas delivery company which serves customers in mid-western and western states, including portions of Colorado, Michigan, Minnesota, New Mexico, North Dakota, South Dakota, Texas and Wisconsin. The company's reportable segments include: regulated electric utility, which generates, transmits and distributes electricity in Minnesota, Wisconsin, Michigan, North Dakota, South Dakota, Colorado, Texas and New Mexico; regulated natural gas utility, which transports, stores and distributes natural gas primarily in portions of Minnesota, Wisconsin, North Dakota, Michigan and Colorado; and other, which includes steam revenue and appliance repair services.