Waste Connections (WCN) has drawn attention after a stretch where the share price declined about 6% over the past month and roughly 9% over the past 3 months.
The group closed at US$155.16 on 7 October 2026, giving it a market value of about US$38.97b and positioning it among the larger players in North American waste services.
Operations generate US$9.76b in annual revenue and US$1.06b in net income. This reflects a sizeable footprint across collection, transfer, disposal and recycling activities.
Recent trading tells a mixed story for Waste Connections, with the 1 month share price return down 5.9% and the year to date share price return down 10.9%. At the same time, the 3 year total shareholder return of 15.0% points to slower momentum compared with earlier gains.
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Waste Connections now trades after a steady pullback rather than a crash, which raises a clearer question: Is the lower share price catching up with the business, or has sentiment drifted further than the fundamentals justify?
Against the last close at $155.16, the most followed valuation narrative for Waste Connections points to a fair value of $202.04, implying a sizeable gap that hinges on execution in pricing, digital projects and cash conversion.
Waste Connections is investing about $100 million across seven AI and digital projects that management expects to deliver about 100 basis points of EBITDA margin uplift as they fully roll through 2028 and 2029. Several of these initiatives, such as routing and customer service tools, are still in pilot or early deployment and will take years to reach scale. If execution issues, slower adoption in the field or weaker than expected savings mean these tools do not deliver the anticipated $100 million of EBITDA benefit, the margin improvement and earnings profile that many analysts are underwriting into valuation work could fall short of expectations.
See why 19 investors see Waste Connections as 23% undervalued.
Result: Fair Value of $202.04 (UNDERVALUED)
Still, the Waste Connections story depends on Chiquita Canyon cash outflows staying within guidance and on those AI and digital projects delivering the targeted margin uplift.
Find out about the key risks to this Waste Connections narrative.
The first narrative on Waste Connections leans heavily on analyst targets and fair value at $202.04. A different lens uses the current P/E of 36.9x versus a fair ratio of 25.3x and peer average of 30.3x, which flags richer pricing and less margin for error if growth or margins disappoint.
For investors, that raises a simple question. Is the gap an acceptable premium for perceived quality, or a signal to stress test every assumption before committing fresh capital?
See what the numbers say about this price — find out in our valuation breakdown.
Mixed signals rarely resolve themselves when both risks and rewards are in play around Waste Connections. Consider taking action before sentiment settles and weigh both sides by checking the 4 key rewards and 2 important warning signs
If Waste Connections has sharpened your focus on quality, use that momentum to scan other opportunities that match your style, risk appetite and return goals.
This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.
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