Innovative Industrial Properties, Inc. Common stock, also called Innovative Industrial Properties, is a real estate investment trust, which engages in the acquisition, ownership, and management of industrial properties. It operates through the following geographical segments: Arizona, California, Colorado, Florida, Illinois, Maryland, Massachusetts, Michigan, Minnesota, Nevada, New York, North Dakota, Ohio, and Pennsylvania. The firm’s property portfolio include PharmaCann; Ascend Wellness Holdings, LLC; Vireo Health, Inc.; and Green Peak Industries, LLC. The company was founded by Alan D. Gold and Paul E. Smithers on June 15, 2016 and is headquartered in Park City, UT. The listed name for IIPR is Innovative Industrial Properties, Inc. Common stock.