AT&T Inc. (LON:0QZ1)
London flag London · Delayed Price · Currency is GBP · Price in USD
27.14
+0.18 (0.68%)
At close: Oct 3, 2025

AT&T Inc. Market Cap

AT&T Inc. has a market cap or net worth of 143.58 billion as of October 3, 2025. Its market cap has increased by 21.70% in one year.

Market Cap
143.58B
Enterprise Value
261.95B
Revenue
90.50B
Ranking
n/a
PE Ratio
15.53
Stock Price
27.14

Market Cap Chart

Since November 21, 1983, AT&T Inc.'s market cap has increased from 4.06B to 143.58B, an increase of 3,439.35%. That is a compound annual growth rate of 8.89%.

History

DateMarket Cap% Change
Oct 3, 2025143.58B10.02%
Dec 31, 2024130.50B38.55%
Dec 29, 202394.19B-13.49%
Dec 30, 2022108.88B-16.07%
Dec 31, 2021129.73B-13.56%
Dec 31, 2020150.09B-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