CLH
Clean Harbors
PEG ratio, current and historical analysis
- Stocks
- Industrials
- NYSE: CLH
- PEG Ratio
As of Jul 31, 2026, CLH's PEG ratio of 2.39 reflects its valuation relative to its growth. This value reflects a P/E ratio of 37.74 measured against EPS growth of 15.8%.
CLH PEG ratio history
Clean Harbors's nine years historical PEG ratio has an average of 1.91. Compared to historical data, CLH's 2.39 PE to growth ratio represents a rise of 25%. CLH reached its maximum PEG ratio of 16.78 during the Mar 2026 quarter over the past nine years. The Sep 2018 quarter had the bottom reading at 0.01, indicating the most optimal growth-adjusted valuation.
Clean Harbors PEG ratio by year
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2025 | N/A | 32.08 | -2% |
| 2024 | 4.6 | 30.85 | 6.7% |
| 2023 | N/A | 24.97 | -7.9% |
| 2022 | 0.15 | 15.04 | 103.5% |
| 2021 | 0.5 | 26.75 | 53.5% |
| 2020 | 0.81 | 31.32 | 38.9% |
| 2019 | 0.99 | 49 | 49.6% |
| 2018 | N/A | 42.18 | -33.9% |
| 2017 | 0.09 | 30.62 | 356.5% |
| 2016 | N/A | N/A | -190.8% |
| 2015 | 0.21 | 54.8 | 261.7% |
| 2014 | N/A | N/A | -129.7% |
| 2013 | N/A | 37.95 | -34.4% |
| 2012 | 57.08 | 22.83 | 0.4% |
| 2011 | N/A | 26.55 | -3.2% |
Clean Harbors PEG ratio by quarter (TTM)
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Jun 2026 | 2.28 | 36.04 | 15.8% |
| Mar 2026 | 16.78 | 38.59 | 2.3% |
| Dec 2025 | N/A | 32.08 | -2% |
| Sep 2025 | N/A | 32.07 | -6.2% |
| Jun 2025 | N/A | 32.29 | -1.5% |
| Mar 2025 | 5.9 | 27.15 | 4.6% |
| Dec 2024 | 4.6 | 30.85 | 6.7% |
| Sep 2024 | 2.03 | 31.31 | 15.4% |
| Jun 2024 | N/A | 31.11 | -3.2% |
| Mar 2024 | N/A | 29.01 | -14.3% |
| Dec 2023 | N/A | 24.97 | -7.9% |
| Sep 2023 | N/A | 25.02 | -4% |
| Jun 2023 | 0.67 | 21.89 | 32.7% |
| Mar 2023 | 0.19 | 17.6 | 94.7% |
| Dec 2022 | 0.15 | 15.04 | 103.5% |
CLH average PEG ratio chart
Measured against past performance, CLH's PEG ratio is higher than its 10-year average, though it is below the 3 and 5-year averages.
PEG comparison
With a PEG of 2.39, CLH is above the Industrials sector average. Compared to its Industrials sector average of 1.1, Clean Harbors's PEG is 117% higher.
CLH EPS growth
CLH Price vs fair value
CLH PEG vs peers
Compared to its peer stock WM, CLH's PEG ratio sits lower.
| Stock name | PEG ratio | Market cap |
|---|---|---|
| CLH Clean Harbors Inc | 2.39 | $16.52B |
| WM Waste Management Inc | 6.52 | $90.56B |
| PESI Perma Fix Environmental Services Inc | N/A | $308.17M |
Frequently asked questions
What is Clean Harbors's PEG ratio?
According to Jul 31, 2026 data, CLH's PEG ratio sits at 2.39.
What is the 3-year average PEG ratio for Clean Harbors (CLH)?
CLH has a 3-year average PEG ratio of 6.32.
What is the 5-year average PEG ratio for Clean Harbors (CLH)?
CLH has a 5-year average PEG ratio of 2.65.
What is the highest PEG ratio for CLH?
CLH's PEG ratio peaked at 16.78 during the Mar 2026 quarter - the highest in nine years.
How does the current PEG ratio for CLH compare to its historical average?
Currently, CLH's PEG ratio stands 25% higher than its 9-year historical average.
Why is Clean Harbors's PEG ratio so high?
The elevated PEG ratio of 2.39 indicates that CLH may be overvalued relative to its earnings growth potential.
How is CLH's PEG ratio calculated (Clean Harbors PEG ratio formula)?
PEG equals PE divided by EPS growth (YoY TTM). As of Jul 31, 2026, Clean Harbors has a P/E ratio of 37.74. Earnings grew at 15.8% over the TTM period ending Jun 2026. Applying the formula, this produces a price to earnings growth ratio of 2.39. PEG RATIO(2.39) = PE RATIO(37.74) / EPS GROWTH(15.8%)
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.