American Assets Trust, Inc. (AAT) operates as a fully integrated and internally managed real estate investment trust (REIT), headquartered in San Diego, California. The company boasts an extensive history spanning more than 50 years, specializing in the acquisition, improvement, development, and active management of premium office, retail, and residential properties. AAT strategically targets dynamic, high-barrier-to-entry markets throughout the United States, with a particular concentration in Southern and Northern California, Oregon, Washington, Texas, and Hawaii.