AT&T Inc. (T)
NYSE: T
· Real-Time Price · USD
28.91
-0.68 (-2.30%)
At close: Sep 08, 2025, 3:59 PM
28.80
-0.40%
After-hours: Sep 08, 2025, 07:55 PM EDT
AT&T Market Cap
AT&T has a market cap or net worth of 206.75B as of Sep 9, 2025. Its market cap has increased by 39.02% in one year.
Market Cap Chart
Market Cap History
| Date | Market Cap | % Change |
|---|---|---|
| Sep 05, 2025 | 213.31B | 29.88% |
| Dec 31, 2024 | 164.24B | 36.13% |
| Dec 29, 2023 | 120.65B | -8.43% |
| Dec 30, 2022 | 131.76B | -1.23% |
| Dec 31, 2021 | 133.41B | -14.19% |
| Dec 31, 2020 | 155.47B | -26.67% |
| Dec 31, 2019 | 212.02B | 34.59% |
| Dec 31, 2018 | 157.52B | -12.92% |
| Dec 29, 2017 | 180.88B | -8.54% |
| Dec 30, 2016 | 197.77B | 23.38% |
| Dec 31, 2015 | 160.29B | 21.53% |
| Dec 31, 2014 | 131.9B | -4.83% |
| Dec 31, 2013 | 138.59B | -1.18% |
| Dec 31, 2012 | 140.25B | 3.59% |
| Dec 30, 2011 | 135.39B | 3.02% |
| Dec 31, 2010 | 131.42B | 5.25% |
| Dec 31, 2009 | 124.87B | -1.49% |
| Dec 31, 2008 | 126.76B | -33.23% |
| Dec 31, 2007 | 189.85B | 80.99% |
| Dec 29, 2006 | 104.9B | 58.91% |
| Dec 30, 2005 | 66.01B | 2.75% |
| Dec 31, 2004 | 64.24B | -1.32% |
| Dec 31, 2003 | 65.1B | -4.16% |
| Dec 31, 2002 | 67.93B | -31.34% |
| Dec 31, 2001 | 98.94B | -19% |
| Dec 29, 2000 | 122.14B | -2.27% |
| Dec 31, 1999 | 124.97B | -9.39% |
| Dec 31, 1998 | 137.92B | 155.02% |
| Dec 31, 1997 | 54.08B | 51.36% |
| Dec 31, 1996 | 35.73B | 35.67% |
| Dec 29, 1995 | 26.34B | 44.2% |
| Dec 30, 1994 | 18.26B | -3.1% |
| Dec 31, 1993 | 18.85B | 9.53% |
| Dec 31, 1992 | 17.21B | 20.89% |
| Dec 31, 1991 | 14.24B | 10.86% |
| Dec 31, 1990 | 12.84B | n/a |