AT&T Inc. Market Cap

AT&T Inc. has a market cap or net worth of 134.52 billion as of December 5, 2025. Its market cap has increased by 4.53% in one year.

Market Cap

134.52B

Enterprise Value

252.99B

Revenue

92.61B

Ranking

n/a

PE Ratio

8.16

Stock Price

25.49

Market Cap Chart

Since November 21, 1983, AT&T Inc.'s market cap has increased from 4.06B to 134.52B, an increase of 3,215.95%. That is a compound annual growth rate of 8.68%.

Market Cap History

Date	Market Cap	% Change
Dec 5, 2025	134.52B	3.07%
Dec 31, 2024	130.50B	38.55%
Dec 29, 2023	94.19B	-13.49%
Dec 30, 2022	108.88B	-16.07%
Dec 31, 2021	129.73B	-13.56%
Dec 31, 2020	150.09B	-30.37%
Dec 31, 2019	Pro	Pro
Dec 31, 2018	Pro	Pro
Dec 29, 2017	Pro	Pro
Dec 30, 2016	Pro	Pro
Dec 31, 2015	Pro	Pro

Market Capitalization

Market capitalization, also called net worth, is the total value of all of a company's outstanding shares. It is calculated by multiplying the stock price by the number of shares outstanding.

Formula: Market Cap = Stock Price * Shares Outstanding

Full Definition

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Market Cap Rankings