Atrion develops and manufactures products, primarily for medical applications. The company's fluid delivery products include valves designed to fill, hold and release controlled amounts of fluids or gasses for use in various intubation, intravenous, catheter and other applications. The company's primary cardiovascular products is the MPS2? Myocardial Protection System, which is used in open-heart surgery that delivers to the heart essential fluids and medications, mixes critical drugs and controls temperature, pressure and other variables. The company also manufactures medical devices that disinfect contact lenses and balloon catheters used in the treatment of nasolacrimal duct obstruction in children and adults.

BrightView is a holding company. Through its subsidiaries, the company is a provider of commercial landscaping services. The company operates through two segments: Maintenance Services and Development Services. The company's maintenance services segment delivers a suite of recurring commercial landscaping services ranging from mowing, gardening, mulching and snow removal, to more horticulture services, such as water management, irrigation maintenance, tree care, golf course maintenance and turf maintenance. The company's development services are comprised of design, coordination and installation of landscapes at some of the corporate, athletic and university complexes.

Celcuity is a cellular analysis company that is discovering new cancer sub-types and commercializing diagnostic tests designed to improve the clinical outcomes of cancer patients treated with targeted therapies. The company's proprietary CELx diagnostic platform uses a patient's living tumor cells to identify the specific abnormal cellular process driving a patient's cancer and the targeted therapy that treats it. This enables physicians to select therapeutic that matches and inhibits a patient's cellular dysfunction.

El Pollo Loco Holdings is a holding company. Through its subsidiary, El Pollo Loco, Inc., the company develops, franchises, licenses and operates quick-service restaurants under the name El Pollo Loco ?. The restaurants, which are located principally in California but also in Arizona, Nevada, Texas, Utah and Louisiana, engaged in flame-grilled chicken in a variety of contemporary Mexican-influenced entrees, including chicken burritos, chicken quesadillas, chicken tortilla soup, variations on its Pollo Bowl? and Pollo Salads. The company serves individual and family-sized chicken meals, a variety of Mexican-inspired entrees, and sides, and, on a limited-time basis, additional proteins like shrimp.

Enanta Pharmaceuticals is a biotechnology company that creates small molecule drugs primarily for the treatment of viral infections and liver diseases. The company's wholly owned research and development programs are in virology, namely respiratory syncytial virus and hepatitis B virus, and in liver disease (non-virology), namely non-alcoholic steatohepatitis and primary biliary cholangitis. Through its Collaborative Development and License Agreement with AbbVie Inc (AbbVie), the company has discovered and out-licensed to AbbVie two protease inhibitor compounds that have been clinically tested, manufactured, and commercialized by AbbVie for the treatment of hepatitis C virus.

Encompass Health is a provider of healthcare services, providing both facility-based and home-based patient care through its network of inpatient rehabilitation hospitals, home health agencies, and hospice agencies. The company's inpatient rehabilitation hospitals provide specialized rehabilitative care across an array of diagnoses and deliver patient care services. The company's home health agencies provide home care services such as skilled nursing, physical, occupational, and speech therapy, medical social work, and home health aide services. The company also provides hospice services such as pain control and symptom management, and emotional and spiritual support to terminally ill patients and their families.

Encore Wire is a manufacturer of electrical building wire and cable. The company is a supplier of building wire for interior electrical wiring in commercial and industrial buildings, homes, apartments, and manufactured housing. The principal customers for the company's wire are wholesale electrical distributors, who sell building wire and other products to electrical contractors. The company provides an electrical building wire product line that consists primarily of NM-B cable, UF-B cable, THHN/THWN-2, XHHW-2, RHH/RHW-2 and other types of wire products, including tray cable, metal-clad and armored cable. These products are manufactured with copper or aluminum as the current-carrying component of the conductor.

Hanesbrands is a marketer of basic innerwear and activewear apparel in the Americas, Europe, Australia and Asia/Pacific under some apparel brands, including Hanes, Champion, Bonds, DIM, Maidenform, Bali, Playtex, Lovable, Bras N Things, Nur Die/Nur Der, Alternative, L'eggs, JMS/Just My Size, Wonderbra, and Gear for Sports. The company's segments are: Innerwear, which includes apparel products, such as men's underwear, women's panties, children's underwear, socks and intimate apparel; Activewear, which includes T-shirts, fleece, performance apparel, sport shirts and thermals; and International, which includes innerwear, activewear, hosiery and home goods products, sold outside of the United States.

Harrow Health focuses on the development, production and sale of medications. The company mainly focuses on its ImprimisRx business, which is an ophthalmology pharmaceutical compounding business, and Park Compounding, Inc., which is a pharmacy focused primarily on health and wellness related, customizable pharmaceutical compounding. The company's other subsidiaries include: Eton Pharmaceuticals, Inc., a pharmaceutical company focused on developing and commercializing products utilizing the U.S. Food and Drug Administration 505(b)(2) regulatory pathway; and Surface Pharmaceuticals, Inc., a pharmaceutical company focused on development and commercialization of therapeutics for ocular surface diseases.

IES Holdings is a holding company. The company has four business segments: Commercial & Industrial, which provides electrical and mechanical design, construction, and maintenance services to the commercial and industrial markets in various regional markets and nationwide in certain areas such as the power infrastructure market; Communications, which provides technology infrastructure services to corporations and independent businesses; Infrastructure Solutions, which provides electro-mechanical solutions for industrial operations; and Residential, which provides electrical installation services for single-family housing and multi-family apartment complexes.

IGM Biosciences is a biotechnology company engaged in the development of IgM antibody therapeutics for the treatment of cancer.

Infinera is a supplier of networking solutions comprised of networking equipment, software and services. The company's portfolio of solutions includes optical transport platforms, converged packet-optical transport platforms, optical line systems and disaggregated router platforms. Also, the company's product portfolio includes the Infinera DTN-X Family, the Infinera hiT 7300 platform, the Infinera mTera Series, the Infinera 7100 Series, the Infinera 7090 Series, and the Infinera XTM Series, among other. Software products include the Infinera Transcend Software Suite, which includes software-defined networking and network management software, and the company's converged network operating system routing software.

inTEST is an independent designer, manufacturer and marketer of thermal management products and automated test equipment (ATE) interface solutions which are used by semiconductor manufacturers to perform development, qualifying and final testing of integrated circuits (ICs) and wafers, and for other electronic testing across a range of industries including the automotive, defense/aerospace, energy, industrial and telecommunications markets. The company also provides induction heating products for joining and forming metals in a variety of industrial markets, including automotive, aerospace, machinery, wire and fasteners, medical, semiconductor, food and beverage, and packaging.

Iovance Biotherapeutics is a clinical-stage biopharmaceutical company focused on the development and commercialization of cancer immunotherapy products. The company's main product candidate, LN-144 for metastatic melanoma, is an autologous adoptive cell therapy utilizing tumor-infiltrating lymphocytes, which are T cells derived from patients' tumors. The ongoing studies include LN-145 for metastatic or persistent cervical carcinoma and LN-145 for recurrent and/or metastatic squamous cell carcinoma of the head and neck.

M/I Homes is engaged in the construction and sale of single-family residential homes. The company designs, sells and builds single-family homes on developed lots, which it develops or purchases ready for home construction. The company also purchases undeveloped land to develop into developed lots for future construction of single-family homes and, on a limited basis, for sale to others. The company has two operations: homebuilding and financial services. The company's homebuilding operations have two reporting segments: the Northern and Southern regions. The company's financial services operations support its homebuilding operations by providing mortgage loans and title services to the customers of its homebuilding operations.

MasterCraft Boat Holdings is a holding company. Through its subsidiaries, the company is a designer, manufacturer, and marketer of recreational powerboats sold under MasterCraft, NauticStar, Crest, and Aviara brands. The company's segments include: MasterCraft, which produces MasterCraft and Aviara boats for water skiing, wakeboarding, wake surfing, and general recreational boating; NauticStar, which produces boats for saltwater fishing and general recreational boating; and Crest, which produces pontoon boats which are primarily used for general recreational boating. In addition, the company provides various accessories, including trailers and aftermarket parts.

REV Group is a holding company. Through its subsidiaries, the company is a designer, manufacturer and distributor of specialty vehicles and related aftermarket parts and services. The company provides customized vehicle solutions for applications including: essential needs (ambulances, fire apparatus, school buses and municipal transit buses), industrial and commercial (terminal trucks, cut-away buses and sweepers) and consumer leisure (recreational vehicles (RVs), and coaches). The company's segments are: Fire and Emergency, which sells fire apparatus equipment and ambulances; Commercial, which produces buses, terminal trucks and sweepers; and Recreation, which provides motorized and towable RV models.

REX American Resources is a holding company. Through a wholly owned subsidiary REX I.P., LLC, the company entered into a joint venture with Hytken HPGP LLC to file and defend patents for eSteam technology relating to heavy oil and oil sands production methods. The company has two reportable segments, ethanol and by-products, which is a renewable fuel source produced by processing corn and other biomass through a fermentation process that creates combustible alcohol that can be used as an additive or replacement to fossil fuel based gasoline; and refined coal, which applies separate chemicals to convert feedstock coal into refined coal.

Seneca Foods is a provider of packaged fruits and vegetables. The company's product offerings include canned, frozen and bottled produce and snack chips and its products are sold under private label as well as national and regional brands that the company owns or licenses, including Seneca?, Libby's?, Aunt Nellie's?, READ?, Green Valley?, and CherryMan?. The company manages its business on the basis of three reportable segments - the primary segment is the packaging and sale of fruits and vegetables, another segment is prepared food and the last segment is the packaging and sale of chip products. These three segments constitute the food operation.

Strongpoint ASA. StrongPoint ASA, formerly PSI Group ASA, is a Norway-based provider of information technology (IT) solutions for enterprises engaged in retail, services and industrial sectors. The Company's activities are organized into three solution areas: Retail, offering retail checkout environment and store management solutions; Labels, offering label design and printing services; and Cash Security, providing cash management, protection and transport solutions in the retail industry for cash-in-transit and automatic telling machines (ATMs). The Company primarily provides three products: SQS, CashGuard and PSI. SQS offers security-ink solutions. CashGuard develops and retails products and services for secure cash handling. PSI Group ASA operates subsidiaries in Norway, Sweden and France, including PYD Seguridad SL, Vensafe AS, New Vision Baltija UAB, PSI Systems AS, PSI Antonson AB, SQS Security Qube System AB, Antonson Label AB, CUB Business Systems AB and CashGuard AB.

Summit Financial Group is a financial holding company. Through its community bank subsidiary, Summit Community Bank, the company provides community banking services primarily in the Eastern Panhandle and Southern regions of West Virginia and the Northern, Shenandoah Valley and Southwestern regions of Virginia. The company provides a range of community banking services, including demand, savings and time deposits; commercial, real estate and consumer loans; trust and wealth management services; and cash management services. The company segments its loan portfolio into commercial, commercial real estate, construction and land development, residential real estate, consumer and mortgage warehouse lines of credit.

Taylor Devices is engaged in the design, development, manufacture and marketing of shock absorption, rate control, and energy storage devices for use in various types of machinery, equipment and structures. These products include: Seismic Dampers, which mitigate the effects of earthquake tremors on structures; Fluidicshoks?, which are shock absorbers for use in the defense, aerospace and commercial industry; Crane and Industrial Buffers, which used for industrial application on cranes, ships, container ships, railroad cars, truck docks, ladle and ingot cars, ore trolleys and car stops; and Self-Adjusting Shock Absorbers, which are designed for high cycle application in heavy industry.

Vornado Realty Trust is a real estate investment trust and conducts its business through, and substantially all of its interests in properties are held by, Vornado Realty L.P. (the Operating Partnership). The company is the sole general partner of the Operating Partnership. The company owns and operates office and retail properties with a concentration in the New York City metropolitan area. In addition, the company has interest in Alexander's, Inc., which owns properties in the New York metropolitan area, as well as interests in other real estate and related investments.