|Company||Market Cap (USD)|
|Digital Realty Trust, Inc.||$40.64 B|
|Alexandria Real Estate Equities, Inc.||$30.10 B|
|Nippon Building Fund InCorp||$9.71 B|
|Gecina SA||$9.56 B|
|Kilroy Realty Corporation||$9.03 B|
Boston Properties, Inc. is a real estate investment trust specializing in office buildings. Involved in about 160 Class A office properties, Boston Properties primarily operates in the areas of Boston, Los Angeles, New York City, San Francisco, and Washington, D.C.
The market capitalization of a company, more simply referred to as "market cap", is the total market value of a publicly traded company's outstanding shares. It is often considered as a key indicator of what a company is worth.