MUSA currently shows a PEG ratio reading of 0.44 as of Oct 2, 2026. Dividing the 15.57 PE ratio by the 35.3% earnings growth rate produces this figure.
A ten years lookback reveals an average PEG ratio of 1.18 for Murphy USA. Compared to historical data, MUSA's 0.44 PEG ratio represents a drop of 63%. The ten years high came in the Sep 2024 quarter at 16.7, reflecting peak valuation relative to growth. The bottom was reached in the Jun 2020 quarter at 0.06, suggesting attractive value relative to growth during that period.
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2025 | N/A | 16.55 | -0.4% |
| 2024 | N/A | 20.5 | -5.6% |
| 2023 | N/A | 13.76 | -9.5% |
| 2022 | 0.11 | 9.76 | 89.1% |
| 2021 | 0.92 | 13.16 | 14.3% |
| 2020 | 0.06 | 9.88 | 170.4% |
| 2019 | N/A | 23.88 | -25.1% |
| 2018 | N/A | 11.72 | -4.5% |
| 2017 | 0.55 | 11.73 | 21.5% |
| 2016 | 0.28 | 10.9 | 38.9% |
| 2015 | N/A | 14.96 | -23.3% |
| 2014 | 2.5 | 13.02 | 5.2% |
| 2013 | 0.05 | 8.26 | 181% |
| 2012 | N/A | N/A | -74.2% |
| 2011 | N/A | N/A | N/A |
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Jun 2026 | 0.46 | 16.29 | 35.3% |
| Mar 2026 | 0.79 | 16.93 | 21.4% |
| Dec 2025 | N/A | 16.55 | -0.4% |
| Sep 2025 | N/A | 16.19 | -2.5% |
| Jun 2025 | N/A | 16.64 | -2.7% |
| Mar 2025 | N/A | 19.55 | -0.8% |
| Dec 2024 | N/A | 20.5 | -5.6% |
| Sep 2024 | 16.7 | 20.04 | 1.2% |
| Jun 2024 | N/A | 18.68 | -3.1% |
| Mar 2024 | N/A | 17.3 | -11.8% |
| Dec 2023 | N/A | 13.76 | -9.5% |
| Sep 2023 | N/A | 14.06 | -11.9% |
| Jun 2023 | 0.7 | 12 | 17.1% |
| Mar 2023 | 0.22 | 9.4 | 42% |
| Dec 2022 | 0.11 | 9.76 | 89.1% |
Measured against past performance, MUSA's PEG ratio is lower than the 5 and 10-year averages.
Murphy USA's PEG of 0.44 is lower than the Consumer Cyclical sector and the industry average. Looking at the Consumer Cyclical sector average of 0.5, Murphy USA's PEG is 12% lower.
Relative to its peers, MUSA's PEG ratio is lower than CASY's yet above MPC's and VLO's.
Based on Oct 2, 2026 data, MUSA has a PEG ratio of 0.44.
MUSA's 5-year PEG ratio average is 2.03.
In the last ten years, MUSA's peak PEG ratio of 16.7 occurred in the Sep 2024 quarter.
Compared to the 10-year average, MUSA's PEG ratio stands 63% lower.
At 0.44, MUSA's PEG ratio suggests the stock may be undervalued given its growth rate.
To calculate the PEG ratio, take the company's PE ratio and divide by its earnings per share growth (YoY TTM). As of Oct 2, 2026, Murphy USA has a PE ratio of 15.57. Earnings grew at 35.3% over the TTM period ending Jun 2026. Applying the formula, this gives a PEG ratio of 0.44. PEG RATIO(0.44) = PE RATIO(15.57) / EPS GROWTH(35.3%)
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.