Castellum, Inc. is a technology firm. It operates in the development of strategic acquisitions in cyber security, information technology, information warfare, electronic warfare, software engineering, data analytics and program support. The company was founded on September 30, 2010 and is headquartered in Vienna, MD.

C4 Therapeutics, Inc. engages in the development of targeted protein degradation science to develop a new generation of small molecule medicines used for treating diseases. It develops the Degronimid platform that incorporates small molecule binders to target disease-causing proteins and facilitate their destruction and clearance from the cell through the natural ubiquitin and proteasome system. The company was founded by James E. Bradner, Kenneth C. Anderson, Nathanael S. Gray and Marc A. Cohen in October 2015 and is headquartered in Watertown, MA.

Fuel Tech, Inc. engages in the development, commercialization and application of proprietary technologies for air pollution control, process optimization, water treatment, and advanced engineering services. It operates through the following segments: Air Pollution Control, Fuel Chem Technologies, and Other. The Air Pollution Control Technology segment includes technologies to reduce nitrogen oxides emissions in flue gas from boilers, incinerators, furnaces, and other stationary combustion sources. The Fuel Chem Technology segment uses chemical processes in combination with computational fluid dynamics, and chemical kinetics modeling boiler modeling, for the control of slagging, fouling, corrosion, opacity, and other sulfur trioxide-related issues in furnaces, and boilers. The Other segment includes those profit and loss items not allocated to either reportable segment. The company was founded by Burr T. Walter in 1987 and is headquartered in Warrenville, IL.

DiaMedica Therapeutics, Inc. operates as a clinical stage biopharmaceutical company, which engages in the development of novel recombinant proteins. It develops the DM199 product candidate, which focuses on acute ischemic stroke (AIS) and chronic kidney disease (CKD). The company was founded by Wayne Lautt on January 21, 2000 and is headquartered in Minneapolis, MN.

Kodiak Sciences, Inc. is a clinical-stage biopharmaceutical company, which engages in the research, development, and commercialization of therapeutics for retinal diseases. Its product pipeline includes KSI-301 for wet AMD, KSI-301 for diabetic eye disease, KSI-501 for DME and uveitis, KSI-201 for resistant wet AMD, and KSI-401 for dry AMD. The company was founded by Stephen A. Charles and Victor Perlroth in 2009 and is headquartered in Palo Alto, CA.

The9 Ltd. is engaged in the operation of online games. It operates through Cryptocurrency Mining, and Corporate and Others segments. The company was founded by Jun Zhu on December 22, 1999, and is headquartered in Shanghai, China.

Materion Corp. engages in the production of engineered materials used in a variety of electrical, electronic, thermal, and structural applications. It operates through the following segments: Performance Materials, Electronic Materials, Precision Optics, and Other. The Performance Materials segment provides engineered solutions consisting of beryllium and non-beryllium. The Electronic Materials segment produces chemicals, microelectronics packaging, precious metal, non-precious metal, and specialty metal products. The Precision Optics segment designs and produces precision thin film coatings, optical filters, and assemblies. The Other segment includes unallocated corporate costs and assets. The company was founded in 1931 and is headquartered in Mayfield Heights, OH.

Clipper Realty, Inc. engages in acquiring, owning, managing, operating, and repositioning real estate properties. It operates through the Commercial and Residential segments. The Commercial segment includes the 141 Livingston Street and portions of the 250 Livingston Street, Tribeca House, Dean Street, and Aspen properties. The Residential segment consists of the Flatbush Gardens, Clover House, 10 West 65th Street, 1010 Pacific Street property, and portions of the 250 Livingston Street, Tribeca House, Dean Street, and Aspen properties. The company was founded by Shmuel David Levinson and David Bistricer on July 7, 2015 and is headquartered in Brooklyn, NY.

Rivian Automotive, Inc. engages in the design, development, and manufacture of category-defining electric vehicles and accessories. It operates through following segments: Automotive, Software and Services. The company was founded by Robert J. Scaringe in June 2009 and is headquartered in Irvine, CA.

Regions Financial Corp. is a bank holding company, which engages in providing consumer and commercial banking, wealth management, and mortgage products and services. It operates through the following segments: Corporate Bank, Consumer Bank, Wealth Management, and Other. The Corporate Bank segment represents the commercial banking functions including commercial and industrial, commercial real estate, and investor real estate lending. The Consumer Bank segment holds the branch network, including consumer banking products and services related to residential first mortgages, home equity lines and loans, small business loans, indirect loans, consumer credit cards, and other consumer loans. The Wealth Management segment offers individuals, businesses, governmental institutions and non-profit entities a range of solutions to help protect, grow and transfer wealth. The Other segment includes its treasury function, the securities portfolio, wholesale funding activities, interest rate risk management activities, and other corporate functions that are not related to a strategic business unit. The company was founded on June 26, 1970 and is headquartered in Birmingham, AL.