Air Lease is an aircraft leasing company. The company is engaged in purchasing new commercial jet transport aircraft directly from aircraft manufacturers, such as The Boeing Company and Airbus S.A.S., and leasing those aircraft to airlines. In addition to its leasing activities, the company sells aircraft from its operating lease portfolio to third parties, including other leasing companies, financial services companies, airlines and other investors. The company also provides fleet management services to investors and owners of aircraft portfolios. The company provides aircraft to airline customers in Asia, the Pacific Rim, Latin America, the Middle East, Europe, Africa, and North America.

Allianz is engaged in the provision of a range of insurance and asset management products and services. Co. has three business segments: Property-Casualty, which provides insurance products to both private and corporate customers, including motor liability and own damage, accident, general liability, fire and property, legal expense, credit and travel insurance; Life/Health, which provides life and health insurance products including annuities, endowment and term insurance, unit-linked and investment-oriented products and private health and supplemental health and long-term care insurance; and Asset Management, which provides institutional and retail asset management products and services.

Callaway Golf designs, manufactures and sells golf clubs (drivers, fairway woods, hybrids, irons, wedges and putters), golf balls, golf bags and other golf-related accessories. The company generally sells its golf-related products to golf retailers (including pro shops at golf courses and off-course retailers), sporting goods retailers, Internet retailers and mass merchants, directly and through its subsidiaries, and to third-party distributors in the U.S. and in various countries around the world. The company also sells pre-owned Callaway golf products through its website www.callawaygolfpreowned.com and sells Callaway golf products through its websites www.callawaygolf.com and www.odysseygolf.com.

Collegium Pharmaceuticals is a pharmaceutical company focused on pain management. The company's lead product, Xtampza ER, is an abuse-deterrent, extended-release, oral formulation of oxycodone approved by the U.S. Food and Drug Administration for the management of pain. The company's product portfolio also includes Nucynta ER, an extended-release formulation of tapentadol for the management of pain including neuropathic pain associated with diabetic peripheral neuropathy in adults; and Nucynta IR, an immediate-release formulation of tapentadol that is indicated for the management of acute pain severe enough to require an opioid analgesic and for which alternative treatments are inadequate in adults.

Curtiss-Wright is a manufacturing and service company that designs, manufactures, and overhauls components and provides engineered products and services. The company's segments are: Commercial/Industrial, which provides engineered products and services including industrial vehicle products, sensors, valves and surface technology services; Defense, which provides Commercial Off-the-Shelf embedded computing board-level modules, integrated subsystems, instrumentation and control systems, turret aiming and stabilization products, and weapons handling systems; and Power, which provides hardware, pumps, valves, fastening systems, containment doors, airlock hatches, and spent fuel management products.

Diamondback Energy is an independent oil and natural gas company focused on the acquisition, development, exploration and exploitation of unconventional, onshore oil and natural gas reserves in the Permian Basin in West Texas. The company's activities are primarily focused on horizontal development of the Spraberry and Wolfcamp formations of the Midland Basin and the Wolfcamp and Bone Spring formations of the Delaware Basin, both of which are part of the larger Permian Basin in West Texas and New Mexico.

Dycom Industries is a provider of specialty contracting services. The company supplies telecommunications providers with a portfolio of specialty services, including program management; planning; engineering and design; aerial, underground, and wireless construction; maintenance; and fulfillment services for telecommunications providers. Additionally, the company provides underground facility locating services for various utilities, including telecommunications providers, and other construction and maintenance services for electric and gas utilities. The company supplies the labor, tools, and equipment necessary to provide these services to its customers.

Freshpet manufactures and markets refrigerated meals and treats for dogs and cats. The company's products are distributed throughout the U.S. and other international markets into retail classes including Grocery and Mass, and online, and Pet specialty and Natural retail. The company's products consist of dog food, cat food and dog and cat treats, which are made according to its nutritional philosophy of fresh, meat-based nutrition and minimal processing. The company's recipes include meat and combinations of vegetables, leafy greens and anti-oxidant rich fruits, without the use of preservatives, additives or artificial ingredients. The company's products are available in multiple forms, including bagged meals and tubs.

GAMCO Investors is a holding company. Through its subsidiaries, the company is a provider of investment advisory services to open-end funds, closed-end funds, a societe d'investissement a capital variable and institutional and private wealth management investors. The company generally manages assets on a discretionary basis and invests in a variety of United States and international securities through various investment style. The company conducts its investment advisory business principally through two subsidiaries: Gabelli Funds, LLC and GAMCO Asset Management Inc. G.distributors, LLC, its broker-dealer subsidiary, acts as an underwriter and distributor of the company's open-end funds.

Graphic Packaging Holding is a provider of paper-based packaging solutions for a range of products to food, beverage, foodservice and other consumer products companies. The company's segments are: Paperboard Mills, which produces primarily coated-recycled paperboard, coated unbleached kraft paperboard, and solid bleached sulfate paperboard; Americas Paperboard Packaging, which includes paperboard packaging, primarily folding cartons, sold to Consumer Packaged Goods (CPG) companies, and cups, among others; and Europe Paperboard Packaging, which includes paperboard packaging, primarily folding cartons, sold primarily to CPG companies serving the food, beverage and consumer product markets in Europe.

Hawkins distributes, blends and manufactures chemicals and ingredients for its customers. The company's segments are: Industrial, which provides industrial chemicals, products and services to industries such as agriculture, chemical processing, and plating; Water Treatment, which provides chemicals, equipment and solutions for potable water, municipal and industrial wastewater, industrial process water and non-residential swimming pool water; and Health and Nutrition, which provides ingredient distribution, processing and formulation solutions to manufacturers of nutraceutical, functional food and beverage, personal care, dietary supplement and other nutritional food, health and wellness products.

Hubbell is primarily engaged in the design, manufacture and sale of electrical and electronic products for a range of non-residential and residential construction, industrial and utility applications. The company has two segments: Electrical, which comprised of businesses that sell stock and custom products including application wiring device products, electrical products, connector and grounding products, lighting fixtures and controls, components and assemblies, as well as other electrical equipment; and Power, which consists of operations for the design, manufacture and sale of transmission and distribution components primarily for the electrical utilities industry.

Intuitive Surgical develops, manufactures, and markets the da Vinci? Surgical System and the Ion? endoluminal system. The systems consist of a surgeon console or consoles, a patient-side cart, a vision system, and proprietary instruments and accessories. The company's technology is designed to provide surgeons with a range of motion analogous to the motions of a human wrist, while filtering out the tremors inherent in a surgeon's hands. The company's primary platform for robotic-assisted surgery is its family of da Vinci Surgical Systems. The da Vinci Surgical System allows surgeons to operate while seated at an ergonomic console viewing a three-dimensional image of the surgical field.

L. B. Foster is a manufacturer and distributor of products and service provider for transportation and energy infrastructure. The company's business segments are: Rail Products and Services, which is comprised of several manufacturing, distribution, and service businesses that provide a variety of products and services for freight and passenger railroads and industrial companies throughout the world; Construction Products, which is composed of Piling and Fabricated Bridge Products and Precast Concrete Products business units; and Tubular and Energy Services, which is composed of Protective Coatings and Measurement Systems and Test, Inspection, and Threading Services business units.

Madison Pacific Properties is engaged in owning, developing and operating industrial and commercial real estate properties located in British Columbia. As of Dec 31 2010, Co.'s property portfolio was comprised of interests in 1,152,358 sq. ft. of net rentable area of industrial properties, 190,383 sq.ft. of net rentable area of retail/highway commercial properties, and 59,080 sq.ft. of net rentable area of office property for a combined total of 1,401,821 sq. ft.

Matrix Service provides engineering, fabrication, infrastructure, construction, and maintenance services. The company's segments are: Electrical Infrastructure, which consists of power delivery services provided to investor owned utilities; Oil Gas and Chemical, which serves customers who are engaged in refining crude oil and processing, fractionating, and marketing of natural gas and natural gas liquids; Storage Solutions, which consists of work related to aboveground storage tanks and terminals; and Industrial, which consists of work for integrated iron and steel companies, main mining and minerals companies engaged in the extraction of copper, as well as companies in other industries.

Merck & Co. is a global health care company that delivers health solutions through its prescription medicines, vaccines, biologic therapies and animal health products. The company's segments are: Pharmaceutical, which includes human health pharmaceutical products that consist of therapeutic and preventive agents for the treatment of human disorders, and human health vaccine products that consist of preventive pediatric, adolescent and adult vaccines; and Animal Health, which discovers, develops, manufactures and markets veterinary pharmaceuticals, vaccines and health management solutions and services, as well as a suite of digitally connected identification, traceability and monitoring products.

MSA Safety is engaged in the development, manufacture and supply of safety products. The company manufactures and sells a line of safety products to protect the health and safety of workers and facility infrastructures around the world in the oil, gas and petrochemical industry, fire service, construction, industrial manufacturing applications, utilities, mining and the military. The company's core products include fixed gas and flame detection systems, portable gas detection instruments, industrial head protection products, firefighter helmets and protective apparel and fall protection devices. The company's non-core products include respirators, eye and face protection, ballistic helmets and gas masks.

Phillips 66 is an energy manufacturing and logistics company with midstream, chemicals, refining, and marketing and specialties businesses. The company's segments include: Midstream, which provides crude oil and refined petroleum product transportation, terminaling and processing services, as well as natural gas and natural gas liquids transportation, storage, processing and marketing services; Chemicals, which manufactures and markets petrochemicals and plastics on a worldwide basis; Refining, which refines crude oil and other feedstocks into petroleum products; and Marketing and Specialties, which purchases for resale and markets refined petroleum products, mainly in the United States and Europe.

Shake Shack is a roadside burger stand serving an American menu of burgers, hot dogs, crispy chicken, frozen custard, crinkle cut fries, shakes, beer, wine and others. The company operates and licenses Shake Shack restaurants. The company's menu include: Burgers & Chicken, which includes the SmokeShack?, 'Shroom Burger? (Co.'s vegetarian burger), Shack Stack? and Hamburger, as well as Chick'n Shack?; Crinkle Cut Fries, which are made from Yukon potatoes; Hot Dogs, which includes beef hot dogs and chicken dogs; Frozen Custard, which is made from vanilla and chocolate recipes and milk; Beer, Wine and Beverages, which provides local craft beers; and Dogs Are Welcome Too, which provides dog biscuits.

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.

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.

TechnipFMC is global leader in oil and gas projects, technologies, systems, and services. Co. offers subsea, surface, onshore, and offshore solutions for oil and gas projects. Co. serves customers worldwide. With Co.'s technologies and production systems, integrated expertise, and comprehensive solutions, Co. is transforming Co.'s clients' project economics. Co. is uniquely positioned to deliver greater efficiency across project lifecycles from concept to project delivery and beyond. Through innovative technologies and improved efficiencies, Co.'s offering unlocks new possibilities for Co.'s clients in developing their oil and gas resources.

Tredegar is engaged in the manufacture of polyethylene (PE) plastic films, polyester (PET) films and aluminum extrusions. The company's business segments are: PE Films, which manufactures plastic films, elastics and laminate materials; Flexible Packaging Films, which produces PET-based films for use in packaging applications that have properties, such as heat resistance, strength, barrier protection and the ability to accept print graphics; and Aluminum Extrusions, which produces soft-alloy and medium-strength aluminum extrusions primarily for building and construction, automotive, consumer durables, machinery and equipment, electrical and distribution markets.

TRI Pointe Group is engaged in the design, construction and sale of single-family attached and detached homes through its portfolio of six brands across 10 states, including Maracay in Arizona, Pardee Homes in California and Nevada, Quadrant Homes in Washington, Trendmaker Homes in Texas, TRI Pointe Homes in California, Colorado and the Carolinas and Winchester Homes in Maryland and Virginia. The company has two businesses: homebuilding, in which the company acquires and develops land and constructs and sells single-family detached and attached homes; and financial services, which consists of mortgage financing, title and escrow services, and property and casualty insurance agency operations.

TripAdvisor is an online travel company. The company operates a travel platform that connects the travelers with travel partners through content, price comparison tools, and online reservation and related services for destinations, accommodations, travel activities and experiences, and restaurants. The company manages its business in the following segments: Hotels, Media and Platform, which provides services such as click-based advertising on Tripadvisor-branded websites, subscription-based and display-based advertising, and other services; Experiences and Dining, which provides information and services for consumers to research and book activities, attractions, and restaurants in travel destinations.

UFP Technologies is a designer and custom manufacturer of components, subassemblies, products and packaging utilizing foams, films, and plastics primarily for the medical market. The company's single-use and single-patient devices and components are used in a range of medical devices, disposable wound care products, infection prevention, minimally invasive surgery, wearables, orthopedic soft goods, and orthopedic implant packaging. The company also provides engineered products and components to customers in the automotive, aerospace and defense, consumer, electronics and industrial markets such as military uniform and gear components, automotive interior trim, and protective packaging, among other.