AXT is a developer and producer of compound and single element semiconductor substrates, also known as wafers. The company's compound substrates combine indium with phosphorous (indium phosphide: InP) or gallium with arsenic (gallium arsenide: GaAs). InP is a semiconductor substrate used in, among others, fiber optic lasers and detectors, passive optical networks, metro and data center connectivity, silicon photonics, infrared motion control and infrared thermal imaging. The company also makes semi-insulating GaAs substrates used in making semiconductor chips in applications such as power amplifiers for wireless devices, transistors and solar cells for drones. In addition, the company sells certain raw materials.

Capital Southwest is an internally managed closed-end, non-diversified management investment company. The company's investment objective is to produce risk-adjusted returns by generating current income from its debt investments and capital appreciation from its equity and equity related investments.

CoStar Group provides information, analytics and online marketplace services to the commercial real estate and related business community through its database of commercial real estate information covering the U.S., the U.K., and parts of Canada, Spain, Germany and France. The company provides online marketplaces for commercial real estate, apartment rentals, lands for sale and businesses for sale. The company operates within two operating segments, North America and International, and its services are distributed to its clients under subscription-based license agreements that renew automatically, a majority of which have a term of one year.

Herc Holdings is an equipment rental supplier. The company conducts its operations through subsidiaries, including Herc Rentals Inc. Operations are conducted under the Herc Rentals brand in the U.S. and Canada and under the Hertz Equipment Rental brand in other international locations. The company sells used equipment and contractor supplies such as construction consumables, tools, small equipment and safety supplies; provides repair, maintenance and equipment management services and safety training to certain of its customers; provides equipment re-rental services and provides on-site support to its customers; and provides ancillary services such as equipment transport, cleaning, refueling and labor.

Hercules Capital is a specialty finance company focused on providing senior secured loans to venture capital-backed companies in a variety of technology, life sciences and sustainable and renewable technology industries. The company invests primarily in structured debt with warrants and, to a lesser extent, in senior debt and equity investments. The company invests primarily in private companies but also has investments in public companies. The company also makes investments in qualifying small businesses through Hercules Technology III, L.P., which is its wholly-owned small business investment company.

IDEAYA Biosciences is an oncology-focused precision medicine company, focuses on the discovery and development of targeted therapeutics for patient populations selected using molecular diagnostics. The company's product candidate in clinical development is IDE196, a protein kinase C inhibitor for genetically-defined cancers having GNAQ or GNA11 gene mutations.

Zafgen is a biopharmaceutical company that has utilized its proprietary methionine aminopeptidase 2, or MetAP2, biology platform to develop the study of MetAP2 inhibitors in both common and rare metabolic disorders.

LifeVantage is a company focused on biohacking the aging code through nutrigenomics, the study of how nutrition and naturally occurring compounds affect its genes to support good health. The company is engaged in the identification, research, development and distribution of nutraceutical dietary supplements and personal care products, including its scientifically-validated Protandim? line of dietary supplements, LifeVantage? Omega+ and ProBio dietary supplements, TrueScience?, its line of skin and hair care products, Petandim? for Dogs, its companion pet supplement formulated to combat oxidative stress in dogs, Axio?, its Smart Energy Drink mixes, and PhysIQ?, its Smart Weight Management System.

MercadoLibre is engages in an online commerce ecosystem. Co.'s platform is designed to provide users with a portfolio of services to facilitate commercial transactions. Co. integrated e-commerce services includes: the MercadoLibre Marketplace, which is an automated, topically-arranged and user-friendly online commerce service; MercadoLibre Classifieds Service, which users can also list and purchase motor vehicles, vessels, aircraft, real estate and services; MercadoPago payments solution, providing a mechanism that allows its users to send and receive payments online; and MercadoLibre advertising program, which enable businesses to promote their products and services on the Internet.

SunCoke Energy is an independent producer of coke. The company owns and operates a logistics business that provides handling and/or mixing services to steel, coke (including some of its domestic cokemaking facilities), electric utility, coal producing and other manufacturing based customers. The company's segments are: Domestic Coke, which consists of Jewell, Indiana Harbor, Haverhill, Granite City, and Middletown facilities; Brazil Coke, which operates the ArcelorMittal Brasil S.A. cokemaking facility; and Logistics, which consists of Convent Marine Terminal, Kanawha River Terminal, SunCoke Lake Terminal, and Dismal River Terminal.

Triumph Bancorp is a financial holding company. Through its bank subsidiary, TBK Bank, SSB, the company provides banking services, commercial finance product lines focused on businesses that require financial solutions. The company's banking offerings include a suite of lending and deposit products and services focused on its local market areas. The company originates a suite of commercial and retail loans including commercial real estate loans, construction and development loans, residential real estate loans, commercial agriculture, general commercial loans, and consumer loans primarily focused on customers in and around its community banking markets.

Winmark is a franchisor of retail store concepts that buy, sell, and trade used merchandise. Each of the company's retail store brands provide used merchandise at savings from the price of new merchandise. The company's concepts also provide some new merchandise to customers. The company has two reportable business segments, franchising and leasing. The franchising segment franchises retail store concepts that buy, sell, trade and consign merchandise as well as provides consulting services related to franchising. The leasing segment includes Winmark Capital Corporation, its middle-market equipment leasing business and Wirth Business Credit, Inc., its small-ticket financing business.