AdTheorent Holding Company Inc. Common Stock. Replay the stock market charts of ADTH day by day, back to 2003. Open long and short positions without spending any money. AdTheorent Holding Company, Inc., a digital media platform, provides machine learning platform for advertisers and marketers in the United States and Canada. The company offers predictive targeting, geo-intelligence, and cross-environment map solutions, as well as Studio A\T. It serves pharmaceutical/healthcare, dining, retail, and travel and hospitality, as well as banking, financial services and insurance industries. The company was founded in 2012 and is headquartered in New York, New York.