WCN currently shows a PEG ratio reading of 0.61 as of Jul 2, 2026. This result reflects a P/E ratio of 41.18 measured against EPS growth of 68.0%.
A ten years lookback reveals an average PEG ratio of 2.77 for Waste Connections. Compared to historical data, WCN's 0.61 PEG ratio represents a decrease of 78%. WCN hit its maximum PEG ratio of 21 during the Jun 2024 quarter over the last ten years. The Mar 2018 quarter marked the lowest reading at 0.14, indicating the most attractive growth-adjusted valuation.
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| 2025 | 0.56 | 41.95 | 74.9% |
| 2024 | N/A | 71.79 | -19.3% |
| 2023 | N/A | 50.43 | -8.9% |
| 2022 | 1.1 | 40.79 | 37.1% |
| 2021 | 0.28 | 57.5 | 203.8% |
| 2020 | N/A | 131.5 | -63.7% |
| 2019 | 10.83 | 42.23 | 3.9% |
| 2018 | N/A | 35.87 | -5.5% |
| 2017 | 0.31 | 32.39 | 104.7% |
| 2016 | 0.16 | 48.97 | 305.8% |
| 2015 | N/A | N/A | -141.6% |
| 2014 | 1.23 | 23.46 | 19% |
| 2013 | 1.34 | 27.7 | 20.7% |
| 2012 | N/A | 25.89 | -11.2% |
| 2011 | 0.88 | 22.54 | 25.6% |
| Year | PEG ratio | PE ratio | Growth YoY |
|---|---|---|---|
| Mar 2026 | 0.58 | 39.62 | 68% |
| Dec 2025 | 0.56 | 41.95 | 74.9% |
| Sep 2025 | N/A | 72.95 | -33.8% |
| Jun 2025 | N/A | 74.99 | -25.4% |
| Mar 2025 | N/A | 80 | -20.8% |
| Dec 2024 | N/A | 71.79 | -19.3% |
| Sep 2024 | 3.87 | 49.13 | 12.7% |
| Jun 2024 | 21 | 52.5 | 2.5% |
| Mar 2024 | N/A | 55.85 | -7.2% |
| Dec 2023 | N/A | 50.43 | -8.9% |
| Sep 2023 | 12.99 | 41.58 | 3.2% |
| Jun 2023 | 1.91 | 43.84 | 23% |
| Mar 2023 | 1.2 | 41.89 | 35% |
| Dec 2022 | 1.1 | 40.79 | 37.1% |
| Sep 2022 | 1.07 | 43.17 | 40.4% |
When comparing to historical data, WCN's PEG ratio comes in under the 3, 5 and 10-year averages.
With a PEG of 0.61, WCN ranks lower than the Industrials sector average. In comparison with the Industrials sector average of 1.13, Waste Connections's PEG is 46% lower.
Among its peer stocks WM and RSG, WCN's PEG ratio comes in lower.
| Stock name | PEG ratio | Market cap |
|---|---|---|
| WCN Waste Connections Inc | 0.61 | $42.89B |
| RSG Republic Services Inc | 6.11 | $66.87B |
| WM Waste Management Inc | 8.11 | $92.52B |
| CLH Clean Harbors Inc | 17.04 | $15.39B |
| CWST Casella Waste Systems Inc | N/A | $6.2B |
WCN's Jul 2, 2026 PEG ratio comes in at 0.61.
Across the past 3 years, WCN's PEG ratio has centered around 7.8.
Across the past 5 years, WCN's PEG ratio has centered around 3.8.
In the last ten years, WCN's peak PEG ratio of 21 occurred in the Jun 2024 quarter.
At present, WCN's PEG ratio runs 78% lower than its 10-year historical average.
Computing the PEG ratio involves dividing the PE ratio by the company's EPS growth rate (YoY TTM). As of Jul 2, 2026, Waste Connections carries a PE ratio of 41.18. Earnings grew at 68.0% over the TTM period ending Mar 2026. Applying the formula, this yields a PEG ratio of 0.61. PEG RATIO(0.61) = PE RATIO(41.18) / EPS GROWTH(68.0%)
All PEG ratio stats are based on quarterly TTM periods, unless otherwise specified.