KMI currently has a PEG ratio reading of 0.74 as of Jul 31, 2026. This metric factors in a PE of 20.63 with an earnings growth rate of 27.9%. When benchmarked against the trailing four-quarter average of 1.4, KMI's PEG ratio shows a 47% decrease.
A ten years lookback shows an average PEG ratio of 1.06 for Kinder Morgan Inc - Class P. Compared to historical data, KMI's 0.74 PEG ratio represents a decrease of 30%. Within the last ten years, the Jun 2023 quarter recorded the highest PEG value at 5.59. At 0, the Dec 2018 quarter showed the minimum PEG ratio in this period.
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2025 | 1.17 | 20.07 | 17.1% |
| 2024 | 2.25 | 23.42 | 10.4% |
| 2023 | N/A | 16.64 | -5.4% |
| 2022 | 0.37 | 16.14 | 43.6% |
| 2021 | 0.01 | 20.33 | 1,460% |
| 2020 | N/A | 273.4 | -94.8% |
| 2019 | 0.48 | 22.05 | 45.5% |
| 2018 | 0 | 23.3 | 6,500% |
| 2017 | N/A | 1,807 | -96% |
| 2016 | 0.55 | 82.84 | 150% |
| 2015 | N/A | 149.2 | -88.8% |
| 2014 | N/A | 47.54 | -22.6% |
| 2013 | 0.14 | 31.3 | 228.6% |
| 2012 | N/A | 100.94 | -52.7% |
| 2011 | N/A | 43.47 | N/A |
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Jun 2026 | 0.73 | 20.49 | 27.9% |
| Mar 2026 | 0.79 | 22.5 | 28.4% |
| Dec 2025 | 1.17 | 20.07 | 17.1% |
| Sep 2025 | 2.9 | 23.2 | 8% |
| Jun 2025 | 2.03 | 24.1 | 11.9% |
| Mar 2025 | 3.84 | 24.59 | 6.4% |
| Dec 2024 | 2.25 | 23.42 | 10.4% |
| Sep 2024 | 5.28 | 19.55 | 3.7% |
| Jun 2024 | N/A | 18.23 | -0.9% |
| Mar 2024 | N/A | 16.83 | -2.7% |
| Dec 2023 | N/A | 16.64 | -5.4% |
| Sep 2023 | N/A | 15.21 | -0.9% |
| Jun 2023 | 5.59 | 15.65 | 2.8% |
| Mar 2023 | 0.1 | 15.63 | 148.9% |
| Dec 2022 | 0.37 | 16.14 | 43.6% |
When comparing to historical data, KMI's PEG ratio comes in under the 3, 5 and 10-year averages.
Kinder Morgan Inc - Class P's PEG of 0.74 is above the Energy sector and the industry average. In comparison with its Energy sector average of 0.28, Kinder Morgan Inc - Class P's PEG is 164% higher.
Among its peers, KMI has a PEG ratio below stocks WMB and EPD, while higher than SE's.
| Stock name | PEG ratio | Market cap |
|---|---|---|
| SE Sea Ltd | 0.52 | $66.72B |
| KMI Kinder Morgan Inc - Class P | 0.73 | $70.32B |
| WMB Williams Cos Inc | 1.37 | $86.62B |
| EPD Enterprise Products Partners L P | 12.69 | $81.55B |
| XOM Exxon Mobil Corp | N/A | $643.61B |
According to Jul 31, 2026 data, KMI's PEG ratio sits at 0.74.
KMI shows a 3-year average PEG ratio of 2.37.
KMI shows a 5-year average PEG ratio of 1.72.
KMI's PEG ratio peaked at 5.59 during the Jun 2023 quarter - the highest in ten years.
KMI currently has a PEG ratio 30% below its 10-year average.
PEG equals PE divided by EPS growth rate (YoY TTM). As of Jul 31, 2026, Kinder Morgan Inc - Class P carries a P/E ratio of 20.63. Earnings grew at 27.9% over the TTM period ending Jun 2026. Applying the formula, this yields a price to earnings growth ratio of 0.74. PEG RATIO(0.74) = PE RATIO(20.63) / EPS GROWTH(27.9%)
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.