$51.31 -1.81 (-3.41%) Closing price 06/5/2026 03:59 PM Eastern
Extended Trading
$51.53 +0.22 (+0.44%) As of 06/5/2026 07:03 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more. Alexandria Real Estate Equities, Inc. (NYSE: ARE), an S&P 500 company, is a best-in-class, mission-driven life science REIT making a positive and lasting impact on the world. As the pioneer of the life science real estate niche since our founding in 1994, Alexandria is the preeminent and longest-tenured owner, operator, and developer of collaborative life science, agtech, and advanced technology mega campuses in AAA innovation cluster locations, including Greater Boston, the San Francisco Bay Area, New York City, San Diego, Seattle, Maryland, and Research Triangle. Alexandria has a total market capitalization of $33.1 billion and an asset base in North America of 73.5 million SF as of December 31, 2023, which includes 42.0 million RSF of operating properties, 5.5 million RSF of Class A/A+ properties undergoing construction and one near-term project expected to commence construction in the next two years, 2.1 million RSF of priority anticipated development and redevelopment projects, and 23.9 million SF of future development projects. Alexandria has a longstanding and proven track record of developing Class A/A+ properties clustered in life science, agtech, and advanced technology mega campuses that provide our innovative tenants with highly dynamic and collaborative environments that enhance their ability to successfully recruit and retain world-class talent and inspire productivity, efficiency, creativity, and success. Alexandria also provides strategic capital to transformative life science, agrifoodtech, climate innovation, and technology companies through our venture capital platform. We believe our unique business model and diligent underwriting ensure a high-quality and diverse tenant base that results in higher occupancy levels, longer lease terms, higher rental income, higher returns, and greater long-term asset value.
