Alexion Pharmaceuticals is a biopharmaceutical company serving patients and families affected by rare diseases through the discovery, development and commercialization of therapies. The company has developed and commercialized two complement inhibitors to treat patients with paroxysmal nocturnal hemoglobinuria and atypical hemolytic uremic syndrome, as well as the complement inhibitor to treat anti-acetylcholine receptor antibody-positive generalized myasthenia gravis and neuromyelitis optica spectrum disorder in patients who are anti-aquaporin-4 antibody positive. In addition, the company has two enzyme replacement therapies for metabolic disorders, hypophosphatasia and lysosomal acid lipase deficiency.

Assicurazioni Generali is the parent company for The Generali Group (the Group), an insurance and financial services provider. The commercial offer is composed of savings and pure risks policies, which constitute the majority of the portfolio, which includes protection and pension funds. In the non-life sector the Group is focused primarily on the retail market. In addition, through the Europ Assistance Group, Co. is engaged in services in motor, travel, health, home and family. The Group has also expanded its business from insurance to a range of asset management, property and financial services.

Astec Industries designs, engineers, manufactures and markets equipment and components used primarily in road building and related construction activities as well as other products. The company also manufactures certain equipment and components unrelated to road construction, including equipment for the mining, quarrying, construction and demolition industries and port and rail yard operators; gas and oil drilling rigs; water well and geothermal drilling rigs; industrial heat transfer equipment; commercial whole-tree pulpwood chippers; horizontal grinders; blower trucks; concrete plants; wood pellet plants; commercial and industrial burners; and combustion control systems.

Barrick Gold is engaged in the production and sale of gold, as well as related activities such as exploration and mine development. Co. also produces copper and hold interests in oil and gas properties located in Canada. Co.'s mining operations are concentrated in three regional business units: North America, South America and Australia Pacific. Co. also hold a 73.9% equity interest in African Barrick Gold plc that owns gold mines and exploration properties in Africa. Co.'s copper business unit contains producing copper mines located in Chile and Zambia; and a mine under construction located in Saudi Arabia.

Berkshire Hathaway is a holding company. Co.'s subsidiaries are engaged in several business activities which include: underwriting private passenger automobile insurance; operation of a railroad system in North America; regulated electric and gas utility; manufacturing of products including industrial, consumer and building products; wholesale distribution of groceries and non-food items; provider of services including aviation pilot training, electronic components distribution and retailing businesses, including automotive dealerships; and manufactured housing and related consumer financing, transportation equipment, manufacturing and leasing, and furniture leasing.

Beyond Air is a medical device company developing a nitric oxide (NO) generator and delivery system (the Beyond Air NOGDS) that is capable of generating NO from ambient air. The Beyond Air NOGDS can deliver NO either continuously or for a fixed amount of time at various flow rates and has the ability to either titrate dose on demand or maintain a constant dose. The company's initial areas of focus are persistent pulmonary hypertension of the newborn (PPHN), bronchiolitis and nontuberculous mycobacteria. With respect to PPHN, the company's Beyond Air NOGDS is designed to deliver a dosage of low-concentration of NO to the lungs. The company's Beyond Air NOGDS can also deliver a high concentration of NO to the lungs.

Blue Energy is an energy company that undertakes the exploration, evaluation and development of conventional and unconventional oil and gas resources. This activity is carried out principally in Queensland and the Northern Territory. In Queensland, Co. has 100.0% equity holding in all its exploration tenements and is the Operator.

Catasys is using predictive analytics, artificial intelligence and telehealth, combined with human intervention to deliver improved member health and cost savings to health plans. The company applies data analytics and predictive modeling to identify members with untreated behavioral health conditions, whether diagnosed or not, and coexisting medical conditions that may be impacted through treatment in the OnTrak program. The company's technology enabled OnTrak solution is an integrated suite of services that includes evidence-based psychosocial and medical interventions delivered either in-person or via telehealth, nurse-led care coaching and local community support.

Caterpillar is a manufacturer of construction and mining equipment, diesel and natural gas engines, industrial gas turbines and diesel-electric locomotives. The company segments include: Construction Industries, which supports customers using machinery in infrastructure, forestry and building construction; Resource Industries, which supports customers using machinery in mining, heavy construction, quarry and aggregates, waste and material handling applications; Energy and Transportation, which supports customers in oil and gas, power generation, marine, rail and industrial applications, including Cat? machines; and Financial Products, which provides financing and related services.

Chembio Diagnostics and its subsidiaries develop, manufacture, and commercialize point-of-care diagnostic tests that are used to detect and diagnose diseases. The company's product commercialization and product development activities are focused on infectious disease testing and technology collaborations. In infectious disease, the company is commercializing tests for human immunodeficiency virus and Syphilis, Zika virus, and developing tests for malaria, dengue virus, chikungunya virus, ebola, lassa, Marburg, leptospirosis, Rickettsia typhi, Burkholderia pseudomallei, and Orientia tsutsugamushi, individually or as part of fever panel tests.

Chemed purchases, operates and divests subsidiaries engaged in business activities. The company conducts its business operations in two segments: the VITAS segment (VITAS) and the Roto-Rooter segment (Roto-Rooter). The VITAS segment provides hospice and palliative care services to its patients through a network of physicians, registered nurses, home health aides, social workers, clergy and volunteers. The Roto-Rooter segment provides plumbing, drain cleaning, water restoration and other related services to residential and commercial customers.

Dollar General is a discount retailer. The company's consumables products includes paper and cleaning products, packaged food, perishables, snacks, health and beauty, pet, and tobacco products. The company's seasonal products include decorations, toys, batteries, small electronics, greeting cards, stationery, prepaid phones and accessories, gardening supplies, hardware, automotive and home office supplies. The company's home products include kitchen supplies, cookware, small appliances, light bulbs, storage containers, frames, candles, craft supplies and kitchen, bed and bath soft goods. The company's apparel includes casual everyday apparel, as well as socks, underwear, disposable diapers, shoes and accessories.

DSP Group is a provider of wireless and audio chipsets for a range of smart-enabled devices. The company provides a portfolio of wireless chipsets, including DECT/CAT-iq, ULE, Wi-Fi, PSTN, HDClear?, video and Voice-over-IP (VoIP) technologies. The company is engaged in low-power integrated circuits for audio and voice signal processing applications. The company enables converged voice, audio, video and data connectivity across mobile, consumer and enterprise products, from mobile phones, Internet of Things and wearable devices, connected multimedia screens and home automation and security to cordless phones, VoIP systems and home gateways.

Expeditors International of Washington provides global logistics services. As a third party logistics provider, the company purchases cargo space from carriers (such as airlines, ocean shipping lines, and trucking lines) on a volume basis and resells that space to its customers. The company provides a range of transportation services and customer solutions, such as customs brokerage, order management, transportation, warehousing and distribution, transit, cargo insurance, cargo monitoring and tracking, and other customized logistics and consulting solutions. The company's Project Cargo unit handles special project shipments that move via a single method or combination of air, ocean, and/or ground transportation.

F5 Networks is a provider of multi-cloud application services, which enable its customers to develop, deploy, operate, secure, and govern applications in any architecture, from on-premises to the public cloud. The company's application services are available as cloud-based, software-as-a-service, and software-only solutions supported for multi-cloud environments. In connection with its solutions, the company provides a range of services, including consulting, training, installation, maintenance, and other technical support services. The company's products and solutions include hardware platforms, software and software-as-a-service platforms, cloud-based managed services, and service provider solutions.

FutureFuel, through its subsidiary, FutureFuel Chemical Company, manufactures various chemical products, bio-based products comprised of biofuels, and bio-based specialty chemical products. The company has two reporting segments: chemicals and biofuels. The company's chemicals segment manufactures chemical products that are sold to third party customers, and comprises two components: custom manufacturing (manufacturing chemicals for certain customers) and performance chemicals (multi-customer specialty chemicals). The company's biofuels segment primarily produces and sells biodiesel to its customers. In addition, the company sells petrodiesel in blends with its biodiesel and, from time to time, with no biodiesel added.

Graco is a manufacturing company. The company designs, manufactures and markets systems and equipment used to move, measure, control, dispense and spray fluid and powder materials. The company classifies its business into three segments: Industrial, which includes its Industrial Products and Applied Fluid Technologies divisions and markets equipment and solutions for moving and applying paints, coatings, sealants, adhesives and other fluids; Process, which includes its Process, Oil and Natural Gas, and Lubrication divisions and markets pumps, valves, meters and accessories; and Contractor, which markets sprayers for architectural coatings for painting, corrosion control, texture and line striping.

Hill-Rom Holdings is a medical technology company. The company's reportable segments are: Patient Support Systems, which include a variety of frames and surfaces (such as medical surgical (med-surg) beds, intensive care unit beds, and bariatric patient beds), patient mobility solutions (such as lifts and other devices used to move patients), non-invasive therapeutic products and surfaces, and its information technologies and software solutions; Front Line Care, which includes its patient monitoring and diagnostics products and its respiratory health products; and Surgical Solutions, which include tables, lights, and pendants utilized within the surgical setting.

Houlihan Lokey is a holding company that operates its business through its subsidiaries. The company is an investment bank engaged in mergers and acquisitions (M&A), financings, financial restructurings and financial advisory services. The company markets its services through its product areas, its industry groups and its Financial Sponsors group, serving its clients in three primary business practices: Corporate Finance (encompassing M&A and capital markets advisory), Financial Restructuring (both out-of-court and in formal bankruptcy or insolvency proceedings) and Financial Advisory Services (including financial services, and a variety of valuation and financial and strategic consulting services).

IDEX is an applied solutions business that sells pumps, valves, flow meters and other fluidics systems and components and engineered products. The company's segments are: Fluid and Metering Technologies, which designs, produces and distributes positive displacement pumps, flow meters, injectors and other fluid-handling pump modules and systems; Health and Science Technologies, which designs, produces and distributes fluidics, rotary lobe pumps, centrifugal and positive displacement pumps, roll compaction and drying systems; and Fire and Safety/Diversified Products, which designs, produces and distributes firefighting pumps, valves and controls, rescue tools, and lifting bags.

Independent Bank is a bank holding company. Through its subsidiary, Rockland Trust Company (the Bank), the company is engaged in the community banking business, providing a range of banking services, including lending activities, acceptance of demand, savings, and time deposits, and investment management. The Bank's market area is generally comprised of Eastern Massachusetts, including Greater Boston, the South Shore, Cape Cod and the Islands, as well as Worcester County and Rhode Island.

Interactive Brokers Group is a holding company. The company together with its subsidiary, IBG LLC, is an automated global electronic broker engaged in executing and clearing trades in securities, futures, foreign exchange instruments, bonds and mutual funds on various electronic exchanges and market centers and providing custody, prime brokerage, securities and margin lending services to customers. The company's principal business segment is electronic brokerage. The company conducts its electronic brokerage business through certain Interactive Brokers subsidiaries. As an electronic broker, the company executes, clears and settles trades globally for both institutional and individual customers.

Juniper Networks designs, develops and sells products and services for networks. The company sells its products in three geographic regions: Americas; Europe, Middle East, and Africa; and Asia Pacific. The company sells its network products and service offerings across routing, switching, and security technologies. In addition, the company provides its customers services, including maintenance and support, services, and education and training programs. The company's products and services address network requirements for its customers within its vertical: Cloud, Service Provider, and Enterprise. The company's portfolio addresses domains in the network: core; edge; access and aggregation; data centers; and campus and branch.

L3Harris Technologies is a global aerospace and defense technology innovator, delivering end-to-end solutions. The company's segments are: Integrated Mission Systems, including multi-mission intelligence, surveillance and reconnaissance and communication systems; Space and Airborne Systems, including space payloads, sensors and full-mission solutions; Communication Systems, including tactical communications, broadband communications, integrated vision solutions, and public safety; and Aviation Systems, including defense aviation products, security, detection and other commercial aviation products, commercial and military pilot training, and mission networks for air traffic management.

Lakeland Industries manufactures and sells a line of industrial protective clothing and accessories. The company's principal products are: limited use/disposable protective clothing, which includes coveralls, laboratory coats, shirts, pants, hoods, aprons, sleeves, arm guards, caps and smock; chemical protective suits, which are worn by individuals on hazardous material teams and within general industry; firefighting and heat protective apparel for use by domestic and foreign fire departments; reusable woven garments, which include electrostatic dissipative apparel used by electric and gas utilities; high visibility clothing, which includes vests, and T-shirts; and gloves and sleeves.

Lockheed Martin is a security and aerospace company. The company has four segments: Aeronautics, which is engaged in the research, design, development, manufacture, integration, sustainment, support and upgrade of military aircraft; Missiles and Fire Control, which provides air and missile defense systems, logistics, fire control systems, and mission operations support; Rotary and Mission Systems, which provides design, manufacture, service and support for military and commercial helicopters, radar systems, and simulation and training services; Space, which researches, designs, develops, engineers and produces satellites, space transportation systems, and strategic, strike, and defensive systems.

Luminex develops, manufactures and sells biological testing technologies and products with applications in the life sciences industries, including diagnostics, pharmaceutical and research. The company delivers its products to various market segments, including multiplexing, reduction of labor and ability to test for proteins and nucleic acids. The company's products include: instruments, which include Luminex? 100/200?, FLEXMAP? 3D, MAGPIX?, ARIES?, and ARIES? M1; consumables, which include MicroPlex? Microspheres, MagPlex? Microspheres, and xTAG? Microspheres; software, which includes xPONENT?, TDAS?, SYNCT?, and IDEAS?; and clinical diagnostic assay product families, which include ARIES? Cassettes.

MSCI is a provider of decision support tools and services for the global investment community. The company's segments are: Index, in which Clients use the company's indexes in various areas of the investment process, including index-linked product creation; Analytics, which provides risk management, performance attribution and portfolio management content, applications and services; Environmental, Social and Governance (ESG), which helps institutional investors understand how ESG considerations can impact the long-term risk and reward of their portfolio and individual security-level investments; and Real Estate, which includes research, reporting, market data and benchmarking offerings.

NetScout Systems provides service assurance and security solutions that are used by customers to assure their digital business services against disruption. Using its Adaptive Service Intelligence technology, the company's solutions convert network traffic data, often referred to as wire data, into metadata, or smart data, the company's offerings can help customers identify and troubleshoot network and application performance issues, defend their networks from distributed denial of service attacks, and find and isolate network threats. The company's products are categorized as service assurance solutions for network and application performance, and business intelligence analytics and cybersecurity solutions.

PetMed Express is a pet pharmacy. The company markets prescription and non-prescription pet medications, and other health products for dogs and cats, direct to the consumer. These pet supplies include: food, beds, crates, stairs, strollers, and other pet supplies. The company's non-prescription medications and supplies include flea and tick control products, bone and joint care products, vitamins, treats, nutritional supplements, hygiene products, and supplies. The company's prescription medications include heartworm and flea and tick preventatives, arthritis, dermatitis, thyroid, diabetes, pain medications, heart/blood pressure, and other medications, as well as generic substitutes.

Pfizer is a research-based biopharmaceutical company. The company is engaged in discovering, developing, manufacturing and distributing of healthcare products, including medicines and vaccines. The company manages its commercial operations through three businesses: Pfizer Biopharmaceuticals Group, which includes Oncology, Inflammation and Immunology, Rare Disease, Hospital, Vaccines and Internal Medicine business units, as well as a hospital business unit; Upjohn, which includes the company's solid oral dose brands such as Lyrica, Lipitor, Norvasc, Celebrex, Viagra, and certain generic medicines; and Consumer Healthcare, which is an over-the-counter medicines business.

PJT Partners is a holding company. Together with its consolidated subsidiaries, including PJT Partners Holdings LP and its operating subsidiaries, the company is an investment bank. The company's personnel provides a range of strategic advisory, shareholder engagement, restructuring and special situations and private fund advisory and placement services to corporations, financial sponsors, institutional investors and governments around the world. The company's strategic advisory business provides a range of financial advisory and transaction execution capability. The company's restructuring and special situations business is an advisor in restructurings and recapitalizations, both in and out of court.

Progressive is an insurance holding company. The company's insurance subsidiaries and affiliates provide personal and commercial auto insurance, personal residential property insurance, and other insurance and related services. The company's Personal Lines segment writes insurance for personal autos and recreational and other vehicles. The Commercial Lines segment writes auto-related primary liability and physical damage insurance, and business-related general liability and property insurance, each predominately for small businesses. The company focuses on property insurance for homes, condos, manufactured homes, and renters, as well as personal umbrella insurance and primary and excess flood insurance.

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.

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.

Sprouts Farmers Market operates as a healthy grocery store. The company categorizes the varieties of products it sells as perishable and non-perishable. Perishable product categories include produce, meat, seafood, deli, bakery, floral and dairy and dairy alternatives. Non-perishable product categories include grocery, vitamins and supplements, bulk items, frozen foods, beer and wine, and natural health and body care. The company's stores include the following departments: packaged groceries, meat and seafood, deli, vitamins and supplements, dairy and dairy alternatives, bulk items, baked goods, frozen foods, natural health and body care, and beer and wine.

SPS Commerce is a provider of cloud-based supply chain management services for retailers, suppliers, grocers, distributors and logistics firms to orchestrate the management of item data, order fulfillment, inventory control and sales analytics across various channels. The services provided by the company eliminates the need for on-premise software and support staff by taking on that capability on the customer's behalf. The following services are enabled through the SPS Commerce cloud services Platform: Trading Partner Community, Trading Partner Fulfillment, Trading Partner Assortment, Trading Partner Analytics, Trading Partner Sourcing, and Other Trading Partner Solutions.

Sturm, Ruger & Company is primarily engaged in the design, manufacture, and sale of firearms to domestic customers. The company has two reportable operating segments, which are firearms and castings. The firearms segment manufactures and sells rifles, pistols, and revolvers under the Ruger name and trademark. Most firearms are available in several models based upon caliber, finish, barrel length, and other features. The castings segment manufactures and sells investment castings made from steel alloys and metal injection molding (MIM) parts for internal use in the firearms segment. The castings and MIM parts sold to outside customers, either directly or through manufacturers' representatives.

Take-Two Interactive Software is a developer, publisher and marketer of interactive entertainment for consumers. The company develops and publishes products principally through its two wholly-owned labels Rockstar Games and 2K, as well as its Private Division label and Social Point, a developer of mobile games. The company's products are designed for console gaming systems such as the Sony Computer Entertainment, Inc. PlayStation?4, Microsoft Corporation Xbox One?, and Xbox 360?, the Nintendo Switch, and personal computers, including smartphones and tablets. The company delivers its products through physical retail, digital download, online platforms and cloud streaming services.

Tradeweb Markets is a leader in building and operating electronic marketplaces for its global network of clients across the financial ecosystem. The company's network is comprised of clients across the institutional, wholesale and retail client sectors, including many of the large global asset managers, hedge funds, insurance companies, central banks, banks and dealers, proprietary trading firms and retail brokerage and financial advisory firms, as well as regional dealers. The company's marketplaces facilitate trading across a range of asset classes, including rates, credit, money markets and equities. The company is a global company serving clients in 62 countries with offices in North America, Europe and Asia.

Ultragenyx Pharmaceutical is a biopharmaceutical company focused on the identification, acquisition, development, and commercialization of products for the treatment of genetic diseases. The company's product categories are: biologics, which include Crysvita? (burosumab) for the treatment of X-linked hypophosphatemia and Mepsevii? (vestronidase alfa) for the treatment of Mucopolysaccharidosis VII; small molecules, which includes UX007 for the treatment of long-chain fatty acid oxidation disorders; and gene therapy, which includes DTX301 for the treatment of patients with ornithine transcarbamylase deficiency and DTX401 for the treatment of patients with glycogen storage disease type Ia.

Union Pacific, through its operating subsidiary, Union Pacific Railroad Company, is a Class I railroad operating in the United States. The company's network included route miles, linking Pacific Coast and Gulf Coast ports with the Midwest and eastern United States. gateways and providing several corridors to key Mexican gateways. The company serves the western two-thirds of the country and maintains coordinated schedules with other rail carriers for the handling of freight to and from the Atlantic Coast, the Pacific Coast, the Southeast, the Southwest, Canada, and Mexico. The company's business mix includes agricultural products, energy, industrial, and premium.

Veeva Systems provides industry cloud solutions for the life sciences industry. Veeva Commercial Cloud is a suite of multichannel customer relationship management applications, a commercial data warehouse, territory allocation and alignment applications, master data management applications and customer reference and data and services. Veeva Vault is the company's suite of cloud-based, enterprise content management applications that address the content management requirements for the company's customers'commercial functions, including medical and sales and marketing, and key research and development functions, including clinical, regulatory, quality, and, when available, safety.

Weis Markets is engaged in the retail sale of food in Pennsylvania. The company's retail food stores sell groceries, dairy products, frozen foods, meats, seafood, fresh produce, floral, pharmacy services, deli products, prepared foods, bakery products, beer and wine, fuel and general merchandise items, such as health and beauty care and household products. The store product selection includes national, local and private brands including natural, gluten-free and organic varieties. All retail food store locations operate as conventional supermarkets. The company utilizes a loyalty marketing program, Weis Club Preferred Shopper, which enable customers to receive discounts, promotions and fuel rewards.

Westamerica is a bank holding company. Through its subsidiary bank, Westamerica Bank (the Bank), the company is engaged in providing a range of banking services to individual and commercial customers in Northern and Central California. The principal communities served are located in Northern and Central California, from Mendocino, Lake and Nevada Counties in the north to Kern County in the south. In addition, the Bank owns 100.0% of the capital stock of Community Banker Services Corporation, a company engaged in providing the company and its subsidiaries with data processing services and other support functions.