Waste ConnectionsMEX:WCNN +6.82%87 PS Ratio is 4.09 as of Jun. 24, 2026, which is 14% below its 10-year median of 4.78. GuruFocus rates MEX:WCNN with a GF Score™ of 87/100 and a GF Value™ of MXN3,445.03 (Modestly Undervalued). The stock has 2 warning signs investors should review. Among 240 Waste Management companies, Waste Connections ranks worse than 77.5% on this metric.
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. As of today, Waste Connections's share price is MXN2800.00.
Waste Connections's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 was MXN683.78. Hence, Waste Connections's PS Ratio for today is 4.09.
Good Sign:
Waste Connections Inc stock PS Ratio (=4.27) is close to 5-year low of 3.99.
The historical rank and industry rank for Waste Connections's PS Ratio or its related term are showing as below:
MEX:WCNN'
s PS Ratio Range Over the Past 10 Years
Min: 3.62 Med: 4.78 Max: 6.09
Current: 4.27
During the past 13 years, Waste Connections's highest PS Ratio was 6.09. The lowest was 3.62. And the median was 4.78.
MEX:WCNN's PS Ratio is ranked worse than 77.5% of 240
companies
in the Waste Management industry
Industry Median: 1.78
vs MEX:WCNN: 4.27
Waste Connections Inc has shown predictable revenue and earnings growth.
During the past 12 months, the average Revenue per Share Growth Rate of Waste Connections was 6.50% per year.
During the past 3 years, the average Revenue per Share Growth Rate was 9.50% per year.
During the past 5 years, the average Revenue per Share Growth Rate was 12.50% per year.
During the past 10 years, the average Revenue per Share Growth Rate was 11.50% per year.
During the past 13 years, Waste Connections's highest 3-Year average Revenue per Share Growth Rate was 23.50% per year. The lowest was 1.70% per year. And the median was 11.65% per year.
Back to Basics: PS Ratio
Waste Connections (MEX:WCNN) PS Ratio Explanation
The PS Ratio is an excellent valuation indicator if you want to compare a stock with its historical valuation or with the stocks in the same industry. The PS Ratio works especially well when you want to compare the stock's current valuation with its historical valuation. The PS Ratio is a great valuation tool for evaluating cyclical businesses where the PE Ratio works poorly. It works the best when comparing the current valuation with the historical valuation because over time, a company's profit margin tends to revert to the mean.
When the PS Ratio is applied to the whole stock market, it can be used to evaluate the current market valuation and projected returns. In this case, the price is the total market cap of all stocks that are traded, and sales are the GDP of the country. This is how Warren Buffett estimates the broad market valuation and project future returns.
The PS Ratio does not tell you how cheap or expensive the stock is. It cannot be used to compare companies in different industries. It works better for companies within the same industry because these companies tend to have similar capital structures and profit margins. It works the best when comparing a company with itself in the past.
Waste Connections PS Ratio Related Terms
Waste Connections PS Ratio Historical Data
* Premium members only.
The historical data trend for Waste Connections's PS Ratio can be seen below:
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
For the Waste Management subindustry, Waste Connections's PS Ratio, along with its competitors' market caps and PS Ratio data, can be viewed below:
* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.
Waste Connections PS Ratio vs Waste Management Industry
For the Waste Management industry and Industrials sector, Waste Connections's PS Ratio distribution charts can be found below:
* The bar in red indicates where Waste Connections's PS Ratio falls into.
The PS Ratio, or Price-to-Sales ratio, or Price/Sales, is a financial ratio used to compare a company's market price to its Revenue per Share. It is a ratio widely used to value stocks and it was first used by Ken Fisher.
Waste Connections's Share Price of today is MXN2800.00. Waste Connections's Revenue per Share for the trailing twelve months (TTM) ended in Mar. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was MXN683.78.
* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD. * For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.
It can also be calculated from the numbers for the whole company:
Waste Connections (MEX:WCNN) has a PS Ratio of 4.09 as of Jun. 24, 2026. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Waste Connections and its competitors. This is 14% below median its historical median of 4.78. Over the past decade, Waste Connections' PS Ratio has ranged from 3.62 to 6.09. According to the industry distribution chart, Waste Connections ranks #186 out of 240 companies in the Waste Management industry, placing it in the top 77.5%.
Is Waste Connections' PS Ratio too high?
Waste Connections' current PS Ratio of 4.09 is 14% below median its 10-year median of 4.78. Over the past 10 years, this metric has ranged from a low of 3.62 to a high of 6.09. The Waste Management industry median PS Ratio is 1.78. Waste Connections' value of 4.09 is 129.8% above this industry median. Based on the distribution chart, Waste Connections ranks #186 out of 240 companies in the Waste Management industry, which is in the bottom quartile relative to peers. Overall, Waste Connections has a GF Score™ of 87/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Waste Connections' PS Ratio compare to CLH and RSG?
According to the Waste Management industry distribution chart, Waste Connections ranks #186 out of 240 companies for PS Ratio. This places Waste Connections in the lower half of its industry. The industry median PS Ratio is 1.78. Waste Connections' value of 4.09 is 129.8% above this benchmark. Historically, Waste Connections' own PS Ratio has ranged from 3.62 to 6.09 over the past decade. While the company's 10-year median is 4.78 vs. the industry median of 1.78, Waste Connections has consistently been above the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good PS Ratio for a Waste Management company?
The median PS Ratio among Waste Management companies is 1.78, based on 240 companies in the industry. Companies in the top quartile (top 25%) have a PS Ratio significantly above this median, while those in the bottom quartile fall well below. However, PS Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Waste Connections's current PS Ratio of 4.09 is 129.8% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high PS Ratio mean?
A high PS Ratio can signal that a stock is expensive relative to its fundamentals. Price-to-Sales ratio is the ratio of share price to a company's revenue per share. View historical data on Waste Connections and its competitors. For the Waste Management industry, the median PS Ratio is 1.78 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Waste Connections's current PS Ratio is 4.09, which is 14% below median its own 10-year median of 4.78. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Waste Connections stock overvalued right now?
Based on GuruFocus' analysis, Waste Connections (MEX:WCNN) is currently considered Modestly Undervalued. The stock's GF Value™ is MXN3,445.03, compared to a current price of MXN2,800.00 — trading 18.7% below its estimated fair value. The current PS Ratio is 4.09, which is 14% below median its 10-year median of 4.78 and 129.8% above the Waste Management industry median of 1.78. Waste Connections' overall GF Score™ is 87/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is PS Ratio calculated?
PS Ratio is calculated from a company's financial statements. For Waste Connections (MEX:WCNN), the current PS Ratio is 4.09 as of Jun. 24, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is Waste Connections (MEX:WCNN) Overvalued in 2026?
Based on GuruFocus' analysis, Waste Connections stock appears to be undervalued.
The current stock price of MXN2,800.00 is trading 18.7% below its estimated GF Value™ of MXN3,445.03.
GuruFocus considers Waste Connections to be Modestly Undervalued.
Key valuation signals for MEX:WCNN:
PS Ratio: 4.09 (14% below median its 10-year median of 4.78)
GF Value™: MXN3,445.03 vs. price of MXN2,800.00 (18.7% below fair value)
Industry Position: 129.8% above the Waste Management median (#186 of 240)
No single metric tells the full story. See the MEX:WCNN stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Waste Connections is a North American waste management company focused on integrated waste collection services. The firm primarily focuses on residential, commercial, municipal, and industrial waste collection, with a secondary market focus on rural areas. With 113 landfills and 222 transfer stations as of 2024, it is the third-largest waste management company by revenue. Revenue is split among six operating segments: Western, Southern, Eastern, Central, Canada, and Midsouth.
87GF Score
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