Compare Stocks

HealthStream, Inc. provides Software-as-a-Service (SaaS) based applications for healthcare organizations in the United States. The company's solutions help healthcare organizations in meeting their ongoing clinical development, talent management, training, education, assessment, competency management, safety and compliance, and scheduling, as well as provider credentialing, privileging, and enrollment needs. It offers hStream, a technology platform that powers a range of healthcare workforce solutions. The company provides its solutions to customers across a range of entities within the healthcare industry, including private, not-for-profit, and government entities, as well as pharmaceutical and medical device companies through its direct sales teams. The company was incorporated in 1990 and is headquartered in Nashville, Tennessee.

Nextdoor Holdings, Inc. operates a neighborhood network that connects neighbors, businesses, and public services in the United States and internationally. The company enables neighbors and organizations to get information, give and get help, and build connections. It also offers advertising solutions, designs to generate value for businesses for connection and sales expansion. The company is headquartered in San Francisco, California.

PubMatic, Inc., a technology company, engages in the provision of a cloud infrastructure platform that enables real-time programmatic advertising transactions for digital content creators, advertisers, agencies, agency trading desks, and demand side platforms worldwide. Its PubMatic SSP, a sell-side platform, used for the purchase and sale of digital advertising inventory for publishers and buyers. The company also provides solutions, including OpenWrap, a header bidding solution; Openwrap OTT, a prebid-powered unified bidding solution; Openwrap SDK, an enterprise-grade management tools and analytics; Connect, a solution that provides additional data and insights to publishers and buyers; Activate, which allows buyers to execute direct deals on its platform across publisher inventory; Convert, a commerce media solution; and Identity Hub, an ID management tool for publishers that leverages specialized technology?infrastructure?to simplify the complex alternative identifier marketplace. Its platform supports an array of ad formats and digital device types, including mobile app, mobile web, desktop, display, video, over-the-top (OTT), connected television, and media. The company was incorporated in 2006 and is based in Redwood City, California.

VNET Group, Inc., an investment holding company, provides hosting and related services in China. It offers managed hosting services consisting of managed retail services, such as colocation services that dedicate data center space to house customers' servers and networking equipment, as well as allow customers to lease partial or entire cabinets for their servers; interconnectivity services that allow customers to connect their servers; value-added services, including hybrid IT, bare metal, firewall, server load balancing, data backup and recovery, data center management, server management, and backup server services; cloud services that allow customers to run applications over the internet using IT infrastructure; and VPN Services that extend customers' private networks by setting up connections through the public internet. The company also provides server administration services, such as operating system support and assistance with updates, server monitoring, server backup and restoration, server security evaluation, firewall services, and disaster recovery services. It serves information technology and cloud services, communications and social networking, gaming and entertainment, e-commerce, automobile, financial services, and blue-chip and small-to-mid-sized enterprises; government agencies; individuals; and telecommunication carriers. The company was formerly known as 21Vianet Group, Inc. and changed its name to VNET Group, Inc. in October 2021. VNET Group, Inc. was founded in 1999 and is headquartered in Beijing, the People's Republic of China.