AT&T Market Cap 2006-2018 | T
AT&T market cap history and chart from 2006 to 2018. Market capitalization (or market value) is the most commonly used method of measuring the size of a publicly traded company and is calculated by multiplying the current stock price by the number of diluted shares outstanding. AT&T market cap as of December 11, 2018 is $183.62B.
|Computer and Technology
||Wireless - National Providers
AT&T provides communication, entertainment and internet services to consumers and businesses around the world. In the U.S., the company is the largest pay-TV provider and owns the second largest wireless network. AT&T provides connectivity, security, broadband, video and voice services under the AT&T, U-verse and DIRECTV brands.