GRC currently has a PEG ratio reading of 0.53 as of Nov 11, 2026. Dividing the 25.07 PE ratio by the 47.1% earnings growth rate yields this valuation metric. When compared to the trailing four-quarter average of 1.0, GRC's PEG ratio shows a 47% decrease.
A ten years lookback shows an average PEG ratio of 1.47 for Gorman Rupp. Compared to historical data, GRC's 0.53 PE to growth ratio represents a decline of 64%. The ten years high occurred in the Jun 2017 quarter at 8.12, reflecting maximum valuation relative to growth. The minimum was hit in the Mar 2024 quarter at 0.11, indicating optimal value relative to growth during that period.
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2025 | 0.74 | 23.64 | 32% |
| 2024 | 1.75 | 24.78 | 14.2% |
| 2023 | 0.13 | 26.51 | 211.6% |
| 2022 | N/A | 59.58 | -62.3% |
| 2021 | 2.23 | 39.08 | 17.5% |
| 2020 | N/A | 33.45 | -29.2% |
| 2019 | N/A | 27.37 | -10.5% |
| 2018 | 0.42 | 21.18 | 50% |
| 2017 | 4.14 | 30.6 | 7.4% |
| 2016 | N/A | 32.58 | -1% |
| 2015 | N/A | 27.84 | -30.4% |
| 2014 | 1.16 | 23.28 | 20% |
| 2013 | 3.88 | 29.07 | 7.5% |
| 2012 | N/A | 22.3 | -2.7% |
| 2011 | 1.78 | 19.75 | 11.1% |
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Sep 2026 | 0.56 | 26.51 | 47.1% |
| Jun 2026 | 1.85 | 38.55 | 20.8% |
| Mar 2026 | 0.85 | 27.74 | 32.5% |
| Dec 2025 | 0.74 | 23.64 | 32% |
| Sep 2025 | 0.79 | 24.3 | 30.8% |
| Jun 2025 | 0.37 | 18.64 | 50.4% |
| Mar 2025 | 0.96 | 20.77 | 21.6% |
| Dec 2024 | 1.75 | 24.78 | 14.2% |
| Sep 2024 | 0.76 | 26.68 | 35.2% |
| Jun 2024 | 0.48 | 28.02 | 57.8% |
| Mar 2024 | 0.11 | 28.45 | 256.4% |
| Dec 2023 | 0.13 | 26.51 | 211.6% |
| Sep 2023 | 0.37 | 30.46 | 83.1% |
| Jun 2023 | N/A | 34.73 | -1.2% |
| Mar 2023 | N/A | 64.1 | -66.1% |
When comparing to historical values, GRC's PEG ratio is below the 3, 5 and 10-year averages.
Gorman Rupp's PEG of 0.53 is below the Industrials sector and the industry average. Compared to its Industrials sector average of 0.86, Gorman Rupp's PEG is 38% lower.
Compared to its peers, GRC's PEG ratio is under XYL's and IEX's but above FELE's.
GRC's Nov 11, 2026 PEG ratio comes in at 0.53.
Historical data over a 3-year period places GRC's average PEG ratio at 0.78.
Historical data over a 5-year period places GRC's average PEG ratio at 1.02.
In the last ten years, GRC's peak PEG ratio of 8.12 was recorded in the Jun 2017 quarter.
Compared to the 10-year average, GRC's PEG ratio is 64% lower.
The PEG ratio comes from taking PE and dividing by the rate at which earnings are growing (YoY TTM). As of Nov 11, 2026, Gorman Rupp has a P/E ratio of 25.07. Earnings grew at 47.1% over the TTM period ending Sep 2026. Applying the formula, this produces a price to earnings growth ratio of 0.53. PEG RATIO(0.53) = PE RATIO(25.07) / EPS GROWTH(47.1%)
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.