AT&T Inc. (NYSE:T) — Market Cap & Net Worth
Market Cap & Net Worth: AT&T Inc. (T)
AT&T Inc. (NYSE:T) has a market capitalization of $157.80 Billion ($157.80 Billion) as of August 2, 2026. Listed on the NYSE stock exchange, this USA-based company holds position #148 globally and #85 in its home market, demonstrating a 1.26% increase in market value over the past year.
Market capitalization, also known as net worth in stock markets, is calculated by multiplying AT&T Inc.'s stock price $23.25 by its total outstanding shares 6948338835 (6.95 Billion). See T capex to operating cash flow ratio to understand how much of operating cash flow is reinvested back into capital assets.
AT&T Inc. Market Cap History: 2015 to 2026
AT&T Inc.'s market capitalization history from 2015 to 2026. Data shows growth from $104.71 Billion to $161.55 Billion (4.32% CAGR).
Index Memberships
AT&T Inc. is a constituent of 2 market indices:
| Index | Total Market Cap | Weight (%) | Rank by Market Cap |
|---|---|---|---|
|
S&P 500 Index
GSPC
|
$61.17 Trillion | 0.42% | #70 of 503 |
|
S&P 100
OEX
|
$43.75 Trillion | 0.60% | #59 of 101 |
Weight: AT&T Inc.'s market cap as a percentage of total index value. Rank: Position among all constituents by market cap.
AT&T Inc. Market Cap to Earnings & Revenue Ratios Timeline
This chart shows how AT&T Inc.'s valuation ratios have evolved. The Price to Sales (P/S) ratio compares market cap to revenue, while the Price to Earnings (P/E) ratio compares market cap to net income. Lower values may indicate a more undervalued company relative to its financial performance.
Latest Price to Sales (P/S) Ratio
1.37x
AT&T Inc.'s market cap is 1.37 times its annual revenue
Latest Price to Earnings (P/E) Ratio
7.89x
AT&T Inc.'s market cap is 7.89 times its annual earnings
What These Ratios Tell Investors:
- Price to Sales (P/S) Ratio: Shows how much investors are paying for each dollar of the company's sales. Lower P/S ratios may indicate undervaluation.
- Price to Earnings (P/E) Ratio: Shows how much investors are paying for each dollar of the company's earnings. This is one of the most common valuation metrics.
- Trends in these ratios over time can indicate changing investor sentiment about the company's future growth prospects.
- Industry comparison provides context for whether the company is valued higher or lower than peers.
| Year | Market Cap (USD) | Revenue (USD) | Net Income (USD) | P/S Ratio | P/E Ratio |
|---|---|---|---|---|---|
| 2016 | $136.00 Billion | $163.79 Billion | $12.98 Billion | 0.83x | 10.48x |
| 2017 | $130.55 Billion | $160.55 Billion | $29.45 Billion | 0.81x | 4.43x |
| 2018 | $101.50 Billion | $170.76 Billion | $19.37 Billion | 0.59x | 5.24x |
| 2019 | $147.73 Billion | $181.19 Billion | $13.90 Billion | 0.82x | 10.63x |
| 2020 | $116.16 Billion | $171.76 Billion | -$5.18 Billion | 0.68x | N/A |
| 2021 | $106.75 Billion | $134.04 Billion | $20.08 Billion | 0.80x | 5.32x |
| 2022 | $112.90 Billion | $120.74 Billion | -$8.52 Billion | 0.94x | N/A |
| 2023 | $109.81 Billion | $122.43 Billion | $14.40 Billion | 0.90x | 7.63x |
| 2024 | $158.21 Billion | $122.34 Billion | $10.95 Billion | 1.29x | 14.45x |
| 2025 | $172.60 Billion | $125.65 Billion | $21.89 Billion | 1.37x | 7.89x |
Competitor Companies of T by Market Capitalization
Companies near AT&T Inc. in the global market cap rankings as of August 2, 2026.
Key companies related to AT&T Inc. by market ranking:
- Verizon Communications Inc (SA:VERZ34): Ranked #102 globally with a market cap of $195.66 Billion USD ( R$997.15 Billion BRL).
- Verizon Communications Inc (NYSE:VZ): Ranked #106 globally with a market cap of $191.16 Billion USD.
- Deutsche Telekom AG (XETRA:DTE): Ranked #152 globally with a market cap of $153.31 Billion USD ( €131.14 Billion EUR).
- T-Mobile US Inc (NASDAQ:TMUS): Ranked #112 globally with a market cap of $186.91 Billion USD.
| Rank | Company | Symbol | Market Cap | Price |
|---|---|---|---|---|
| #102 | Verizon Communications Inc | SA:VERZ34 | $195.66 Billion | R$39.41 |
| #106 | Verizon Communications Inc | NYSE:VZ | $191.16 Billion | $46.81 |
| #152 | Deutsche Telekom AG | XETRA:DTE | $153.31 Billion | €26.76 |
| #112 | T-Mobile US Inc | NASDAQ:TMUS | $186.91 Billion | $172.71 |
AT&T Inc. Historical Marketcap From 2015 to 2026
Between 2015 and today, AT&T Inc.'s market cap moved from $104.71 Billion to $ 161.55 Billion, with a yearly change of 4.32%.
| Year | Market Cap | Change (%) |
|---|---|---|
| 2026 | $161.55 Billion | -6.40% |
| 2025 | $172.60 Billion | +9.09% |
| 2024 | $158.21 Billion | +44.08% |
| 2023 | $109.81 Billion | -2.74% |
| 2022 | $112.90 Billion | +5.76% |
| 2021 | $106.75 Billion | -8.09% |
| 2020 | $116.16 Billion | -21.37% |
| 2019 | $147.73 Billion | +45.54% |
| 2018 | $101.50 Billion | -22.25% |
| 2017 | $130.55 Billion | -4.01% |
| 2016 | $136.00 Billion | +29.87% |
| 2015 | $104.71 Billion | -- |
End of Day Market Cap According to Different Sources
On Aug 1st, 2026 the market cap of AT&T Inc. was reported to be:
| Source | Market Cap |
|---|---|
| Yahoo Finance | $157.80 Billion USD |
| MoneyControl | $157.80 Billion USD |
| MarketWatch | $157.80 Billion USD |
| marketcap.company | $157.80 Billion USD |
| Reuters | $157.80 Billion USD |
Market cap values may vary slightly between sources due to differences in calculation methods, timing, and data refresh rates.
About AT&T Inc.
AT&T Inc. provides telecommunications and technology services worldwide. It operates through two segments, Communications and Latin America. The Communications segment offers wireless voice and data communications services; and sells handsets, wireless data cards, wireless computing devices, carrying cases/protective covers, and wireless chargers through its own company-owned stores, agents, and … Read more