Ameresco provides energy services, including infrastructure upgrades, energy security, asset sustainability and renewable energy solutions throughout North America and Europe. The company's sustainability services include capital and operational upgrades to a facility's energy infrastructure and the development, construction, ownership and operation of renewable energy plants. The company's principal service is energy projects, which entails the design, engineering and installation of, and assisting with the arranging of financing for an array of technologies and techniques to improve the usage of energy, and control the operation, of a building's energy- and water- consuming systems.

Chart Industries is a manufacturer of equipment servicing multiple market applications in energy and industrial gas. The company's product portfolio is used throughout the liquid gas supply chain in the production, storage, distribution and end-use of atmospheric, hydrocarbon, and industrial gases. The company's equipment and systems are primarily used to cool gases often to cryogenic liquid temperatures and then to transport and store them as liquids. The company's products include vacuum insulated containment vessels, heat exchangers, cold boxes, liquefaction process units, other cryogenic components, gas processing equipment, ambient temperature fans and after market services.

Codexis discovers, develops and sells proteins to its clients. The company has two segments: Performance Enzymes, which uses its technology to develop enzymes for customers using next generation sequencing and polymerase chain reaction for in vitro molecular diagnostic and molecular biology research applications; and Novel Biotherapeutics, in which it has announced a global development, option and license agreement with Societe des Produits Nestle S.A. to develop CDX-6114, its own orally administrable enzyme therapeutic candidate for the potential treatment of phenylketonuria. The company's products include protein catalysts, chemical intermediates and Codex? biocatalyst panels and kits.

Encore Capital Group is an international specialty finance company providing debt recovery solutions and other related services for consumers across a range of financial assets. The company primarily purchases portfolios of defaulted consumer receivables at deep discounts to face value and manages them by working with individuals as they repay their obligations and work toward financial recovery. The company also provides debt servicing and other portfolio management services to credit originators for non-performing loans. The company has one reportable segment, portfolio purchasing and recovery.

First Busey is a financial holding company. Through its subsidiary, Busey Bank, the company conducts a range of financial services. The company has three segments: Banking, which provides banking services to individual and corporate customers through its banking center network in Illinois, St. Louis, MO metropolitan area, southwest Florida and through its banking center in Indianapolis, IN; Remittance Processing, which provides for online bill payments, lockbox and walk-in payments; and Wealth Management, which provides a range of asset management, investment and fiduciary services to individuals, businesses and foundations, tax preparation, philanthropic advisory services and farm and brokerage services.

FMC is an agricultural sciences company. The company provides solutions to growers around the world with a product portfolio fueled by a discovery and development pipeline in crop protection, plant health, and personnel pest and turf management. This combination of technologies includes insect control products based on Rynaxypyr? and Cyazypyr? active ingredients; Authority?, Boral?, Centium?, Command? and Gamit? branded herbicides; Talstar? and Hero? insecticides; and flutriafol-based fungicides. The company's products are used in agriculture to improve crop yield and quality by controlling a range of insects, weeds and disease, as well as in non-agricultural markets for pest control.

International Flavors & Fragrances is a creator and manufacturer of taste, scent and complementary adjacent products, including cosmetic active and natural health ingredients. The company's operating segments are Taste and Scent. The Taste segment develops a range of different flavors and taste offerings for its customers, most of which are tailor-made. The company's Taste business is comprised of various portfolios across flavor compounds, savory solutions, inclusions and nutrition and specialty ingredients. The Scent segment creates fragrance compounds and fragrance ingredients for the household and personal care products. The company also produces cosmetic active and functional ingredients for use in cosmetics.

j2 Global is holding company. Through its subsidiaries, the company provides internet services. The company manages its operations through two business segments: Cloud Services and Digital Media. The company's Cloud Services provides the following cloud services and solutions: fax; voice; backup; security; email marketing products; IP licensing; global network and operations; and customer support services. The company's Digital Media properties and services include the following: technology; gaming; healthcare; display and video advertising; and tools and services.

JELD-WEN Holding is a holding company. Through its subsidiaries, the company is a door and window manufacturer. The company designs, produces, and distributes a range of interior and exterior doors, wood, vinyl, and aluminum windows, and related products for use in the construction and repair and remodel of residential homes and, to a lesser extent, non-residential buildings. The company markets its products under the JELD-WEN brand, along with several brands such as Swedoor and DANA in Europe and Corinthian, Stegbar, and Trend in Australia. The company's customers include wholesale distributors and retailers as well as individual contractors and consumers. The company has three segments: North America, Europe, and Australasia.

Lantronix is a provider of data access and management solutions for Internet of Things (IoT) assets. The company organizes its products and solutions into three product lines: IoT, which consist of IoT Gateways and IoT Building Blocks that provide connectivity and the ability to add integrated device management and data access features; Information Technology (IT) Management, which includes out-of-band management, console management, power management, and keyboard-video-mouse products that provide remote access to IT and networking infrastructure deployed in test labs, data centers and server rooms; and Other, which includes non-focus products such as the xPrintServer?.

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.

Matador Resources is an independent energy company engaged in the exploration, development, production and acquisition of oil and natural gas resources in the United States, with a focus on oil and natural gas shale and other unconventional plays. The company's operations are focused on the oil and liquids-rich portion of the Wolfcamp and Bone Spring plays in the Delaware Basin in Southeast New Mexico and West Texas. The company also operates in the Eagle Ford shale play in South Texas and the Haynesville shale and Cotton Valley plays in Northwest Louisiana. Also, the company conducts midstream operations, through its midstream joint venture, San Mateo Midstream, LLC together with San Mateo Midstream II, LLC.

OneWater Marine operates as a recreational boat retailer in the United States. The company offers new and pre-owned recreational boats and yachts, as well as related marine products, such as parts and accessories. The company also provides boat repair and maintenance services; arranges boat financing and insurance; and other ancillary services, including indoor and outdoor storage, and marina, as well as rental of boats and personal watercraft. As of Sept. 30, 2019, the company operated 63 stores comprising 21 dealer groups in 11 states.

SolarEdge Technologies designs, develops, and sells an intelligent inverter solution designed for power generation at the individual photovoltaic module level. The company's products consist mainly of power optimizers designed to maximize energy throughput from each and every module via constant tracking of Maximum Power Point individually per module; inverters, which invert direct current from the PV module to alternating current; a related cloud-based monitoring platform; and a storage solution that is used to increase energy independence and maximize self-consumption for homeowners by utilizing a battery that is sold separately by third party manufacturers, to store and supply power as needed.

STAAR Surgical designs, develops, manufactures, and sells implantable lenses for the eye and delivery systems used to deliver the lenses into the eye. The company is a manufacturer of lenses used worldwide in corrective or refractive surgery. The company's principal products are implantable Collamer lenses (ICLs) used in refractive surgery and intraocular lenses (IOLs) used in cataract surgery. ICLs, consisting of the company's ICL family of products, including the Toric implantable Collamer lenses and EVO+ Visian ICL, are intraocular lenses used to correct refractive conditions. IOLs are prosthetic intraocular lenses used to restore vision that has been affected by cataracts.

Strategic Education is an education services company. The company provides campus-based and online post-secondary education offerings through two subsidiaries, Strayer University and Capella University. Strayer University provides undergraduate and graduate degree programs in business administration, accounting, information technology, education, health services administration, nursing, public administration, and criminal justice at physical campuses, primarily located in the eastern U.S., and online. Capella University is an online post-secondary education company that provides a variety of bachelor's, master's and doctoral degree programs primarily delivered to working adults.

Teladoc Health is a provider of virtual healthcare services. The company provides virtual access to care and capabilities, with a portfolio of services and solutions covering medical subspecialties from non-urgent, episodic needs like flu and upper respiratory infections, to medical conditions like cancer and congestive heart failure. In its behavioral health business, branded BetterHelp, the company serves individuals in the direct-to-consumer market and through business partnerships with other brands. The company's consumer brands, which include Teladoc, Advance Medical, Best Doctors, BetterHelp and HealthiestYou, deliver access to advice and resolution to an array of healthcare needs.

Tile Shop Holdings is a holding company. Through its subsidiaries, the company is a retailer of natural stone and man-made tiles, setting and maintenance materials, and related accessories in the U.S. The company provides a range of natural stone and man-made tile products, sourced directly from its suppliers. Natural stone products include marble, travertine, granite, quartz, sandstone, slate, and onyx tiles. Man-made products include ceramic, porcelain, glass, cement, wood look, and metal tiles. The company's accessories, including trim pieces, mosaics, pencils, listellos, and other products. The company also provides a range of setting and maintenance materials, such as thinset, grout, sealers, and accessories.

TriMas is an industrial manufacturer of products for customers in the consumer products, aerospace, industrial, petrochemical, refinery and oil and gas end markets. The company's brands include Rieke?, TriMas Aerospace?, Lamons? and Norris Cylinder? and Arrow? Engine Company. The company operates businesses in three reportable segments: Packaging, which is a designer and manufacturer of closure and dispensing systems for a range of end markets; Aerospace segment, which is comprised of TriMas Aerospace, which includes the Monogram Aerospace Fasteners, Allfast Fastening Systems and Martinic Engineering brands; Specialty Products segment, which is comprised of Norris Cylinder, Lamons and Arrow Engine Company.