| Metric | Oct 23, 2024 FY24 Q3 | Feb 12, 2025 FY24 Q4 | Apr 23, 2025 FY25 Q1 | Jul 23, 2025 FY25 Q2 | Oct 21, 2025 FY25 Q3 | Feb 11, 2026 FY25 Q4 | Apr 22, 2026 FY26 Q1 | Jul 22, 2026 FY26 Q2 |
|---|---|---|---|---|---|---|---|---|
| For FY2026 | ||||||||
| Revenue | — | — | — | — | — | New“$9.90 billion to $9.95 billion” | — | Raised“between $10.02 billion to $10.05 billion” |
| Adjusted EBITDA | — | — | — | — | — | New“$3.300 billion to $3.325 billion” | — | Raised“between $3.33 billion and $3.34 billion” |
| Net income | — | — | — | — | — | New“$1.223 billion to $1.238 billion” | — | Lowered“between $1.169 billion and $1.173 billion” |
| Adjusted free cash flow | — | — | — | — | — | New“$1.40 billion to $1.45 billion, up 11.2% to 15.1% year over year” | — | Reiterated“between $1.40 billion and $1.45 billion” |
| Capital expenditures | — | — | — | — | — | New“approximately $1.25 billion” | — | Reiterated“approximately $1.25 billion” |
| Effective tax rate | — | — | — | — | — | — | — | New“Approximately 23.1%” |
| Net cash provided by operating activities | — | — | — | — | — | New“$2.65 billion to $2.70 billion” | — | Lowered“between $2.63 billion and $2.68 billion” |
| For FY2025 | ||||||||
| Adjusted EBITDA, as % of revenue | — | New“Approximately 33.0% - 33.3% of revenue” | — | — | — | — | — | — |
| Depreciation and Depletion (% of revenue) | — | — | — | New“Approximately 10.9% of revenue” | — | — | — | — |
| Depreciation and Depletion, as % of revenue | — | New“Approximately 10.9% - 11.0% of revenue” | — | — | — | — | — | — |
| Revenue | — | New“$9.450 billion and $9.600 billion” | — | Lowered“approximately $9.450 billion” | — | — | — | — |
| Rollover revenue contribution from acquisitions | New“approximately 2%” | — | — | — | — | — | — | — |
| Adjusted EBITDA | — | — | — | New“approximately $3.120 billion, or about 33.0% of revenue” | — | — | — | — |
| Adjusted EBITDA margin | — | New“between 33.0% and 33.3% of revenue, up 50 to 80 basis points year over year” | — | Lowered“33.0%” | — | — | — | — |
| Adjusted EBITDA margin expansion | — | New“of up to 80 basis points, or 33.3%” | — | Changed“50 basis points” | — | — | — | — |
| Net income | — | New“$1.186 billion and $1.224 billion” | — | Lowered“approximately $1.140 billion” | — | — | — | — |
| Net income attributable to Waste Connections | — | — | — | New“$1,140,000” | — | — | — | — |
| Adjusted free cash flow | — | New“$1.300 billion and $1.350 billion” | — | Lowered“approximately $1.300 billion” | — | — | — | — |
| Adjusted Free Cash Flow (High Estimate) | — | — | — | New“$1,300,000” | — | — | — | — |
| Amortization | — | — | — | New“196,000” | — | — | — | — |
| Capital expenditures | — | New“$1.200 billion and $1.225 billion, including $100 million to $150 million for RNG facilities” | — | Widened“between $1.200 billion and $1.250 billion” | — | — | — | — |
| Capital expenditures for property and equipment (High Estimate) | — | — | — | New“(1,250,000)” | — | — | — | — |
| Capital expenditures for property and equipment (Low Estimate) | — | — | — | New“(1,200,000)” | — | — | — | — |
| Closure and post-closure accretion | — | — | — | New“48,000” | — | — | — | — |
| Depreciation and Depletion | — | — | — | New“1,031,000” | — | — | — | — |
| Effective tax rate | — | — | — | New“Approximate 24.4% effective rate” | — | — | — | — |
| Income tax provision | — | — | — | New“367,472” | — | — | — | — |
| Income tax provision - effective rate | — | New“Approximate 24.0% effective rate” | — | — | — | — | — | — |
| Interest expense, net | — | — | — | New“322,000” | — | — | — | — |
| Net cash provided by operating activities | — | New“$2.500 billion and $2.575 billion” | — | Lowered“between $2.483 billion and $2.533 billion” | — | — | — | — |
| Net cash provided by operating activities (High Estimate) | — | — | — | New“$2,532,888” | — | — | — | — |
| Net cash provided by operating activities (Low Estimate) | — | — | — | New“$2,482,888” | — | — | — | — |
| For FY2024 | ||||||||
| Acquisitions annualized revenue pace | New“over $700 million” | — | — | — | — | — | — | — |
| Revenue | New“approximately $8.9 billion, up $150 million from our original outlook” | — | — | — | — | — | — | — |
| Adjusted EBITDA | New“approximately $2.910 billion, up $50 million from our original outlook” | — | — | — | — | — | — | — |
| Net income | New“approximately $1.082 billion” | — | — | — | — | — | — | — |
| Adjusted free cash flow | New“approximately $1.200 billion, in line with our original outlook” | — | — | — | — | — | — | — |
| Capital expenditures | New“approximately $1.150 billion, in line with our original outlook” | — | — | — | — | — | — | — |
| Net cash provided by operating activities | New“approximately $2.342 billion” | — | — | — | — | — | — | — |