Based on the most recent data from Oct 22, 2026, IESC's PEG ratio comes in at 0.27. This metric factors in a PE of 19.38 with an earnings growth rate of 71.8%. Relative to the 0.45 average from the previous four quarters, the PEG ratio has contracted by 40%.
Looking at the last ten years, IESC's PEG ratio has has been around 0.25 on average. At 0.27, today's PE to growth ratio sits 8% above its historical average. Within the last ten years, the Dec 2020 quarter recorded the highest PEG value at 0.71. At 0.01, the Dec 2016 quarter showed the minimum PEG ratio in this period.
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2025 | 0.5 | 26.16 | 52% |
| 2024 | 0.17 | 19.96 | 118.3% |
| 2023 | 0.07 | 14.38 | 218.1% |
| 2022 | N/A | 19.18 | -54.7% |
| 2021 | 0.23 | 14.37 | 62.2% |
| 2020 | 0.63 | 16.21 | 25.6% |
| 2019 | 0.04 | 13.2 | 329.4% |
| 2018 | N/A | N/A | -209.7% |
| 2017 | N/A | 27.9 | -89% |
| 2016 | 0.01 | 3.17 | 620.5% |
| 2015 | 0.06 | 9.9 | 160% |
| 2014 | 0.12 | 27.5 | 225% |
| 2013 | N/A | N/A | 69.2% |
| 2012 | N/A | N/A | 70% |
| 2011 | N/A | N/A | -20.4% |
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Jun 2026 | 0.45 | 32.25 | 71.8% |
| Mar 2026 | 0.44 | 25.1 | 56.9% |
| Dec 2025 | 0.41 | 22.86 | 56.4% |
| Sep 2025 | 0.5 | 26.16 | 52% |
| Jun 2025 | 0.41 | 22.34 | 54.2% |
| Mar 2025 | 0.17 | 13.65 | 80.1% |
| Dec 2024 | 0.18 | 18.47 | 104.5% |
| Sep 2024 | 0.17 | 19.96 | 118.3% |
| Jun 2024 | 0.12 | 16.2 | 138.9% |
| Mar 2024 | 0.16 | 18.1 | 115.4% |
| Dec 2023 | 0.08 | 14.89 | 183% |
| Sep 2023 | 0.07 | 14.38 | 218.1% |
| Jun 2023 | 0.16 | 15.8 | 97.8% |
| Mar 2023 | 0.48 | 13.81 | 28.9% |
| Dec 2022 | N/A | 18.92 | -43% |
Measured against past performance, IESC's PEG ratio is higher than its 10-year average, though it is below the 3-year average.
With a PEG of 0.27, IESC is below the Industrials sector, the industry and its peers average. Compared to its Industrials sector average of 0.98, IES Holdings's PEG is 72% lower.
IESC has a PEG ratio below that of peer stocks PWR and FIX. With a PEG ratio of 0.27, IES Holdings stands lower than the 0.89 peer average.
IESC shows a PEG ratio of 0.27, per Oct 22, 2026 data.
IESC's 3-year PEG ratio average stands at 0.28.
IESC's 5-year PEG ratio average stands at 0.27.
The Dec 2020 quarter marked the ten years high at 0.71 for IESC's PEG ratio.
IESC currently has a PEG ratio 8% above its 10-year average.
At 0.27, IESC's PEG ratio suggests the stock may be attractively priced given its growth rate.
PEG equals PE divided by EPS growth (YoY TTM). As of Oct 22, 2026, IES Holdings has a P/E ratio of 19.38. Earnings grew at 71.8% over the TTM period ending Jun 2026. Applying the formula, this produces a price to earnings growth ratio of 0.27. PEG RATIO(0.27) = PE RATIO(19.38) / EPS GROWTH(71.8%)
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.