AT&T Inc. (SWX:T)
Switzerland · Delayed Price · Currency is CHF 19.79
+0.79 (4.16%)
At close: Jan 30, 2026
AT&T Inc. Market Cap
AT&T Inc. has a market cap or net worth of 142.2 billion as of January 30, 2026. Its market cap has decreased by -0.94% in one year.
Market Cap
142.20B
Enterprise Value
261.52B
Revenue
99.63B
Ranking
n/a
PE Ratio
8.19
Stock Price
19.79
Market Cap Chart
Since November 21, 1983, AT&T Inc.'s market cap has increased from 12.97B to 142.20B, an increase of 996.06%. That is a compound annual growth rate of 5.83%.
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| Jan 30, 2026 | 142.20B | 1.83% |
| Dec 31, 2025 | 139.64B | -5.68% |
| Dec 31, 2024 | 148.05B | 46.55% |
| Dec 29, 2023 | 101.03B | -16.72% |
| Dec 30, 2022 | 121.31B | -24.25% |
| Dec 31, 2021 | 160.14B | -11.67% |
| Dec 31, 2020 | Upgrade Pro | Upgrade Pro |
| Dec 31, 2019 | Upgrade Pro | Upgrade Pro |
| Dec 31, 2018 | Upgrade Pro | Upgrade Pro |
| Dec 29, 2017 | Upgrade Pro | Upgrade Pro |
| Dec 30, 2016 | Upgrade Pro | Upgrade 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
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