
Indianapolis, Indiana-based Simon Property Group, Inc. (SPG) is a leading publicly traded real estate investment trust in the United States, engaged in acquiring, owning, and leasing shopping, dining, entertainment, and mixed-use destinations. The company has a market capitalization of $64.3 billion and owns or has an interest in 229 properties totaling 183 million square feet across North America, Asia, and Europe.
Shares of the company have lagged behind the broader market over the past year, but have outperformed in 2026. SPG stock has grown 5.7% over the past 52 weeks and has grown 6.3% on a YTD basis. In comparison, the S&P 500 Index ($SPX) has returned 11.8% over the past year and declined marginally in 2026.