Waste management company Waste Connections (NYSE: WCN) announced better-than-expected revenue in Q3 2026, with sales up 7.3% year on year to $2.64 billion. The company expects the full year’s revenue to be around $10.09 billion, close to analysts’ estimates. Its non-GAAP profit of $1.58 per share was 3.9% above analysts’ consensus estimates.
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Waste Connections (WCN) Q3 2026 highlights:
- Revenue: $2.64 billion vs analyst estimates of $2.61 billion (7.3% year-on-year growth, 1.2% beat)
- Adjusted EPS: $1.58 vs analyst estimates of $1.52 (3.9% beat)
- Adjusted EBITDA: $895.8 million vs analyst estimates of $886 million (34% margin, 1.1% beat)
- The company slightly lifted its revenue guidance for the full year to $10.09 billion at the midpoint from $10.04 billion
- Operating Margin: 20.5%, up from 17.9% in the same quarter last year
- Market Capitalization: $42.41 billion
StockStory’s take
Waste Connections delivered Q3 results that exceeded Wall Street’s revenue and non-GAAP profit expectations, with management highlighting the benefits of core pricing, solid waste margin expansion, and improved landfill volumes as key factors. CEO Ronald Mittelstaedt credited “outsized underlying margin expansion on record safety performance” and noted a rebound in special waste and construction debris volumes. The company also pointed to continued strength in energy-related waste and recycled commodities, with higher values for recycled cardboard and renewable natural gas generation contributing to the quarter’s performance.
Looking forward, Waste Connections’ updated guidance is shaped by ongoing investments in sustainability and technology, disciplined acquisition activity, and an expectation for continued margin improvements. Management emphasized that margin gains are expected to persist as recent AI-driven pricing and operational initiatives mature, though the full financial benefit from these investments will materialize after 2027. CFO Mary Anne Whitney acknowledged that “continued cost pressures, particularly from fuel, will be monitored closely,” while also pointing to the potential for additional upside from completed acquisitions, commodity prices, and new renewable natural gas facilities.
Key insights from management’s remarks
Management attributed Q3 performance to effective pricing, disciplined cost control, and strength in key waste streams and energy-related businesses, while also emphasizing early returns from sustainability investments.
- Core pricing discipline: Waste Connections implemented average price increases of 5.5% in competitive regions, which management said helped offset inflationary cost pressures and contributed to margin expansion.
- Landfill volume recovery: The company saw sequential improvement in landfill volumes, with special waste and construction debris up 7% and 5% year-over-year, respectively. Management attributed this to broad-based infrastructure and remediation activity across multiple regions.
- Sustainability project momentum: Investments in renewable natural gas (RNG) facilities and enhanced recycling automation have begun to yield results, with recycled commodity values up and new RNG plants contributing to higher landfill gas sales. Management reported that since 2018, over $500 million has been invested in sustainability-related projects.
- M&A activity and discipline: Year-to-date acquisitions added $130 million in annualized revenues, mostly from two West Coast franchises. Management stated the M&A pipeline remains robust and that disciplined acquisition activity will remain a strategic focus.
- Capital allocation and returns: The Board authorized a 10% increase to the quarterly dividend, marking the 16th consecutive double-digit annual increase, and over $1 billion in share repurchases were completed year-to-date. Management reiterated a commitment to maintaining low leverage and funding both growth and shareholder returns.
Drivers of future performance
Waste Connections’ outlook for the next year is driven by price-led organic growth, disciplined acquisitions, and ongoing investments in sustainability and technology, balanced against continued cost pressures.
- Fuel and commodity price impacts: Management identified fuel costs as an ongoing headwind but expects commodity-driven revenues from recycling and energy waste to help counterbalance this pressure. The company will monitor the pace and magnitude of changes in diesel and commodity prices, which could influence both top-line and margin performance.
- Acquisition contribution and integration: The outlook assumes normalized contributions from recently completed acquisitions, with the potential for further upside if additional deals close. Management emphasized that integrating new assets and maintaining disciplined M&A standards remain top priorities.
- Technology and sustainability investments: Early-stage benefits from AI-driven pricing and operational tools are expected to support future margin improvements, but material financial impact from these initiatives is anticipated to scale gradually, with the full benefit expected beyond 2027. The completion of major RNG projects will also contribute to adjusted EBITDA growth.
Catalysts in upcoming quarters
In the coming quarters, our analysts will be watching (1) the pace of margin improvement as the company digests higher fuel expenses and integrates recent acquisitions, (2) progress on sustainability-related projects—especially the ramp-up of new RNG facilities and their impact on recurring revenue, and (3) continued discipline and scale in M&A activity. The ability to maintain core pricing gains and manage cost inflation will also be key signposts for long-term value creation.
Waste Connections currently trades at $183.07, up from $168.28 just before the earnings. At this price, is it a buy or sell? See for yourself in our full research report (it’s free).
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