T's PEG ratio is unavailable because the earnings growth data is negative or zero. Historical data from June 2026 indicates AT&T with a PEG ratio of 0.1.
AT&T's nine years historical PEG ratio has an average of 0.93. T reached its maximum PEG ratio of 14.95 during the Jun 2025 quarter over the past nine years. The Sep 2022 quarter had the bottom reading at 0, indicating the most optimal growth-adjusted valuation.
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2025 | 0.08 | 8.17 | 104% |
| 2024 | N/A | 15.28 | -24.4% |
| 2023 | 0.03 | 8.52 | 274.3% |
| 2022 | N/A | N/A | -140.8% |
| 2021 | 0.02 | 8.88 | 469.3% |
| 2020 | N/A | N/A | -139.5% |
| 2019 | N/A | 20.57 | -33.3% |
| 2018 | N/A | 10.01 | -40.3% |
| 2017 | 0.06 | 8.15 | 127.1% |
| 2016 | N/A | 20.25 | -11.4% |
| 2015 | 0.16 | 14.52 | 91.1% |
| 2014 | N/A | 27.09 | -63.7% |
| 2013 | 0.06 | 10.28 | 173.6% |
| 2012 | 0.3 | 26.97 | 89.4% |
| 2011 | N/A | 45.82 | -80.4% |
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Sep 2026 | N/A | 13.19 | -39.9% |
| Jun 2026 | 0.1 | 6.85 | 71.6% |
| Mar 2026 | 0.12 | 9.73 | 82.8% |
| Dec 2025 | 0.08 | 8.17 | 104% |
| Sep 2025 | 0.06 | 9.17 | 150.4% |
| Jun 2025 | 14.95 | 16.44 | 1.1% |
| Mar 2025 | N/A | 17.35 | -12.4% |
| Dec 2024 | N/A | 15.28 | -24.4% |
| Sep 2024 | 0.1 | 17.89 | 180.9% |
| Jun 2024 | 0.04 | 10.98 | 248.7% |
| Mar 2024 | 0.04 | 9.46 | 253.7% |
| Dec 2023 | 0.03 | 8.52 | 274.3% |
| Sep 2023 | N/A | N/A | -155.1% |
| Jun 2023 | N/A | N/A | -142.5% |
| Mar 2023 | N/A | N/A | -150.6% |
T's PEG ratio is unavailable because EPS growth data is negative or not present.
T has a 3-year average PEG ratio of 1.72.
T has a 5-year average PEG ratio of 1.2.
T's PEG ratio peaked at 14.95 during the Jun 2025 quarter - the highest in nine years.
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.