Based on the most recent data from Jun 22, 2026, APD's PEG ratio comes in at 0.81. This metric factors in a PE of 29.96 with an earnings growth rate of 37.0%.
Looking at the last ten years, APD's PEG ratio has has been around 15.01 on average. At 0.81, today's PEG ratio sits 95% less than its historical average. Within the last ten years, the Dec 2020 quarter recorded the highest PEG value at 319.2. At 0.02, the Mar 2017 quarter showed the minimum PEG ratio in this period.
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2025 | N/A | N/A | -110.3% |
| 2024 | 0.26 | 17.3 | 66.3% |
| 2023 | 14.41 | 27.38 | 1.9% |
| 2022 | 3.14 | 22.91 | 7.3% |
| 2021 | 2.46 | 27.04 | 11% |
| 2020 | 5.14 | 34.92 | 6.8% |
| 2019 | 1.63 | 27.77 | 17% |
| 2018 | N/A | 24.46 | -50.4% |
| 2017 | 0.03 | 10.99 | 371.2% |
| 2016 | N/A | 51.49 | -50.9% |
| 2015 | 0.77 | 21.44 | 27.7% |
| 2014 | N/A | 27.94 | -1.7% |
| 2013 | N/A | 22.48 | -14.3% |
| 2012 | N/A | 14.95 | -3.8% |
| 2011 | 0.71 | 13.28 | 18.6% |
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Mar 2026 | 0.83 | 30.74 | 37% |
| Dec 2025 | N/A | N/A | -108.8% |
| Sep 2025 | N/A | N/A | -110.3% |
| Jun 2025 | N/A | 40.47 | -39.7% |
| Mar 2025 | N/A | 42.74 | -37.9% |
| Dec 2024 | 0.26 | 16.82 | 63.9% |
| Sep 2024 | 0.26 | 17.3 | 66.3% |
| Jun 2024 | 1.3 | 22.32 | 17.2% |
| Mar 2024 | 1.63 | 21.81 | 13.4% |
| Dec 2023 | 8.68 | 26.03 | 3% |
| Sep 2023 | 14.41 | 27.38 | 1.9% |
| Jun 2023 | N/A | 30.38 | -4.2% |
| Mar 2023 | N/A | 29.31 | -2.8% |
| Dec 2022 | 7.55 | 30.19 | 4% |
| Sep 2022 | 3.14 | 22.91 | 7.3% |
APD's PEG ratio today is lower than the 3, 5 and 10-year averages.
Air Products & Chemicals's PEG of 0.81 is above the Basic Materials sector and the industry average. Looking at its Basic Materials sector average of 0.46, Air Products & Chemicals's PEG is 76% higher.
APD has a PEG ratio above that of peer stock VLO.
| Stock name | PEG ratio | Market cap |
|---|---|---|
| VLO Valero Energy Corp | 0.05 | $72.73B |
| APD Air Products & Chemicals Inc | 0.8 | $62.67B |
| MEOH Methanex Corp. | N/A | $3.96B |
| DOW Dow Inc | N/A | $21.9B |
| DD DuPont de Nemours Inc | N/A | $19.23B |
According to Jun 22, 2026 data, APD's PEG ratio sits at 0.81.
APD has a 3-year average PEG ratio of 3.91.
APD has a 5-year average PEG ratio of 3.89.
APD's PEG ratio peaked at 319.2 during the Dec 2020 quarter - the highest in ten years.
APD currently has a PEG ratio 95% below its 10-year average.
To calculate the PEG ratio, take the company's PE ratio and divide by its earnings per share growth (YoY TTM). As of Jun 22, 2026, Air Products & Chemicals has a P/E ratio of 29.96. Earnings grew at 37.0% over the TTM period ending Mar 2026. Applying the formula, this gives a price to earnings growth ratio of 0.81. PEG RATIO(0.81) = PE RATIO(29.96) / EPS GROWTH(37.0%)
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.