Optex Systems Holdings, Inc. engages in the manufacture of optical sighting systems and assemblies for the Department of Defense, foreign military applications, and commercial markets. It operates through the following segments: Optex Richardson, Applied Optics Center Dallas, and Other. The Optex Richardson segment handles optical sighting systems and assemblies' production. The Applied Optics Center-Dallas segment serves as the key supplier of laser coated filters used in the production of periscope assemblies. The company was founded in 1987 and is headquartered in Richardson, TX.

BTCS, Inc. engages in the digital currency ecosystem and blockchain technologies. It manages an online marketplace where consumers can purchase merchandise using digital currencies such as bitcoin. The company was founded by Timothy Sidie and Michal Handerhan on April 15, 2008 and is headquartered in Silver Spring, MD.

Cantor Equity Partners I, Inc. is a blank check company. It was formed for the purpose of effecting a merger, share exchange, asset acquisition, share purchase, reorganization or similar business combination with one or more businesses. The company was founded on November 11, 2020 and is headquartered in New York, NY.

Energy Fuels, Inc. is a mining development company, which engages in the exploration and evaluation of uranium and vanadium properties. It also operates the Nichols Ranch, Alta Mesa, and White Mesa Mill projects. The company was founded by George E. L. Glasier and John David Mason on June 24, 1987 and is headquartered in Lakewood, CO.

NovaGold Resources, Inc. is a well-financed precious metals company focused on the development of the Donlin Gold project in Alaska. The company was founded by Gregory Shawn Johnson, John W. Chisholm, Macisaac G. Angus, Rick van Nieuwenhuyse, and Gerald James McConnell on December 5, 1984 and is headquartered in Salt Lake City, UT.

QuantumScape Corp. engages in the provision of energy storage solutions. The company was founded by Jagdeep Singh, Tim Holme, and Fritz B. Prinz in May 2010 and is headquartered in San Jose, CA.

Solid Power, Inc. engages in the manufacture and supply of power batteries. The firm develops all solid state battery cell technology that replaces the liquid or gel polymer electrolyte used in conventional lithium-ion battery cells with a sulfide-based solid electrolyte. It focuses on the development and commercialization of all solid state battery cells and solid electrolyte materials, primarily for the battery-powered electric vehicle market. The company was founded on August 3, 2011 and is headquartered in Louisville, CO.

Grande Group Ltd. is a holding company, which engages in corporate finance advisory services through its subsidiary, Grande Capital. It offers IPO sponsorship and related services, and corporate financial advisory services. The company was founded on August 6, 2020 and is headquartered in Hong Kong.

Roblox Corp. engages in the provision of online gaming services. Its platform consists of Roblox Client, Roblox Studio, and Roblox Cloud. Roblox Client is an application that allows users to explore 3D digital worlds. Roblox Studio is the toolset that allows developers and creators to build, publish, and operate 3D experiences and other content accessed with Roblox Client. Roblox Cloud includes the services and infrastructure that power the human co-experience platforms. The company was founded by Erik Cassel and David B. Baszucki in March 2004 and is headquartered in San Mateo, CA.

Sunlands Technology Group operates as a holding company, which engages in online post-secondary and professional education. The company offers various degree-and diploma-oriented post-secondary courses through online platforms. It also provides online professional courses, various interest courses and educational content to help students prepare for professional certification exams and attain professional skills. The company was founded by Peng Ou in August 2003 and is headquartered in Beijing, China.