Waste Connections vs Clean Harbors: why the prices moved differently

Weekly · monthly · quarterly news summaries, side by side in time

Waste Connections Inc (WCN)

Q3 202624 Jul – 2 Oct 2026

▲3

WCN beats, raises outlook, buys back stock, but shares stay cheap

Q2 beat and raised 2026 outlook Waste Connections beat second-quarter estimates with revenue up 6.4% to $2.56 billion and adjusted EBITDA of $840.1 million, then raised full-year 2026 revenue and EBITDA guidance. A 5.6% core price increase drove solid waste growth, showing the core business still has pricing power.
This is the period's main fundamental event and the reason the outlook improved.
AI pricing tool turns into real savings The AI commercial pricing tool is already delivering about $20 million a year in EBITDA benefit, and management sees up to $100 million from seven AI projects by 2029. Routing and customer-service tools are still being tested, so the payoff builds over years, not overnight.
It explains a concrete, measurable profit driver behind the improved outlook.
Buyback renewed and debt refinanced WCN renewed its buyback for up to 12.6 million shares, about 5% of shares outstanding, and moved to refinance Canadian dollar borrowings with new notes due 2033 and 2036. Both return cash to shareholders and keep financing costs manageable, supporting the stock.
These capital actions are new this period and directly support per-share value.
Cheap-looking stock, but costs and valuation weigh The stock trades near $150, about 25% below a $202 fair-value estimate, and is technically oversold ahead of Q3 earnings. But fuel costs, lower commodity prices, Chiquita Canyon outflows and a rich 35.8x earnings multiple versus peers are real counterweights.
It gives the fair counterweight: the pullback may be opportunity, but cost and valuation risks are real.

August 202624 Jul – 2 Oct 2026

▲3

WCN beats, raises outlook, buys back stock, but shares stay cheap

Q2 beat and raised 2026 outlook Waste Connections beat second-quarter estimates with revenue up 6.4% to $2.56 billion and adjusted EBITDA of $840.1 million, then raised full-year 2026 revenue and EBITDA guidance. A 5.6% core price increase drove solid waste growth, showing the core business still has pricing power.
This is the period's main fundamental event and the reason the outlook improved.
AI pricing tool turns into real savings The AI commercial pricing tool is already delivering about $20 million a year in EBITDA benefit, and management sees up to $100 million from seven AI projects by 2029. Routing and customer-service tools are still being tested, so the payoff builds over years, not overnight.
It explains a concrete, measurable profit driver behind the improved outlook.
Buyback renewed and debt refinanced WCN renewed its buyback for up to 12.6 million shares, about 5% of shares outstanding, and moved to refinance Canadian dollar borrowings with new notes due 2033 and 2036. Both return cash to shareholders and keep financing costs manageable, supporting the stock.
These capital actions are new this period and directly support per-share value.
Cheap-looking stock, but costs and valuation weigh The stock trades near $150, about 25% below a $202 fair-value estimate, and is technically oversold ahead of Q3 earnings. But fuel costs, lower commodity prices, Chiquita Canyon outflows and a rich 35.8x earnings multiple versus peers are real counterweights.
It gives the fair counterweight: the pullback may be opportunity, but cost and valuation risks are real.

Latest24 Jul – 2 Oct 2026

▲3

WCN beats, raises outlook, buys back stock, but shares stay cheap

Q2 beat and raised 2026 outlook Waste Connections beat second-quarter estimates with revenue up 6.4% to $2.56 billion and adjusted EBITDA of $840.1 million, then raised full-year 2026 revenue and EBITDA guidance. A 5.6% core price increase drove solid waste growth, showing the core business still has pricing power.
This is the period's main fundamental event and the reason the outlook improved.
AI pricing tool turns into real savings The AI commercial pricing tool is already delivering about $20 million a year in EBITDA benefit, and management sees up to $100 million from seven AI projects by 2029. Routing and customer-service tools are still being tested, so the payoff builds over years, not overnight.
It explains a concrete, measurable profit driver behind the improved outlook.
Buyback renewed and debt refinanced WCN renewed its buyback for up to 12.6 million shares, about 5% of shares outstanding, and moved to refinance Canadian dollar borrowings with new notes due 2033 and 2036. Both return cash to shareholders and keep financing costs manageable, supporting the stock.
These capital actions are new this period and directly support per-share value.
Cheap-looking stock, but costs and valuation weigh The stock trades near $150, about 25% below a $202 fair-value estimate, and is technically oversold ahead of Q3 earnings. But fuel costs, lower commodity prices, Chiquita Canyon outflows and a rich 35.8x earnings multiple versus peers are real counterweights.
It gives the fair counterweight: the pullback may be opportunity, but cost and valuation risks are real.

Clean Harbors Inc (CLH)

Q3 202629 Jul – 22 Sep 2026

▲3

Clean Harbors buys growth, raises outlook, and borrows to pay for it

Record quarter and a $600M decade-long disposal contract Clean Harbors beat its own Q2 guidance with record revenue, profit and margin, and locked in a $600 million disposal contract running ten years. Long, contracted work makes future revenue steadier, which supports the stock. One soft spot: the Safety-Kleen unit's profit is expected to dip in Q4 on uncertain base-oil prices.
It is the period's first hard evidence that core demand and pricing are strong, the base for everything after.
Bolt-on deals add revenue and profit Clean Harbors agreed to buy Western Oil for $30 million (adding $4-6 million yearly profit) and EnviroServe for $470 million, which brings about $250 million of revenue, $27 million of profit and roughly $25 million of cost savings. Buying smaller rivals grows the business faster than it could on its own.
The acquisition spree is the main new use of capital and the clearest driver of future earnings growth.
2026 profit and cash outlook raised on PFAS and emergency work Management lifted its 2026 profit target by $110 million to $1.38 billion and free cash flow to $550 million, helped by PFAS cleanup revenue above $120 million and growing over 30% a year, plus emergency-response and reshoring demand. Higher guidance tells investors the business is doing better than expected.
It is the single biggest upward revision to earnings expectations in the period.
Debt-funded deals bring interest costs and integration risk Clean Harbors priced $600 million of bonds at 6.25% to pay for EnviroServe and ES&H, adding about $37.5 million of yearly interest. The deals should add profit, but borrowing more raises risk if savings fall short or integration goes badly, and the company warns the deals may not close as planned.
It is the real counterweight: the growth is partly bought with debt, which can hurt if plans disappoint.

August 202629 Jul – 22 Sep 2026

▲3

Clean Harbors buys growth, raises outlook, and borrows to pay for it

Record quarter and a $600M decade-long disposal contract Clean Harbors beat its own Q2 guidance with record revenue, profit and margin, and locked in a $600 million disposal contract running ten years. Long, contracted work makes future revenue steadier, which supports the stock. One soft spot: the Safety-Kleen unit's profit is expected to dip in Q4 on uncertain base-oil prices.
It is the period's first hard evidence that core demand and pricing are strong, the base for everything after.
Bolt-on deals add revenue and profit Clean Harbors agreed to buy Western Oil for $30 million (adding $4-6 million yearly profit) and EnviroServe for $470 million, which brings about $250 million of revenue, $27 million of profit and roughly $25 million of cost savings. Buying smaller rivals grows the business faster than it could on its own.
The acquisition spree is the main new use of capital and the clearest driver of future earnings growth.
2026 profit and cash outlook raised on PFAS and emergency work Management lifted its 2026 profit target by $110 million to $1.38 billion and free cash flow to $550 million, helped by PFAS cleanup revenue above $120 million and growing over 30% a year, plus emergency-response and reshoring demand. Higher guidance tells investors the business is doing better than expected.
It is the single biggest upward revision to earnings expectations in the period.
Debt-funded deals bring interest costs and integration risk Clean Harbors priced $600 million of bonds at 6.25% to pay for EnviroServe and ES&H, adding about $37.5 million of yearly interest. The deals should add profit, but borrowing more raises risk if savings fall short or integration goes badly, and the company warns the deals may not close as planned.
It is the real counterweight: the growth is partly bought with debt, which can hurt if plans disappoint.

Latest29 Jul – 22 Sep 2026

▲3

Clean Harbors buys growth, raises outlook, and borrows to pay for it

Record quarter and a $600M decade-long disposal contract Clean Harbors beat its own Q2 guidance with record revenue, profit and margin, and locked in a $600 million disposal contract running ten years. Long, contracted work makes future revenue steadier, which supports the stock. One soft spot: the Safety-Kleen unit's profit is expected to dip in Q4 on uncertain base-oil prices.
It is the period's first hard evidence that core demand and pricing are strong, the base for everything after.
Bolt-on deals add revenue and profit Clean Harbors agreed to buy Western Oil for $30 million (adding $4-6 million yearly profit) and EnviroServe for $470 million, which brings about $250 million of revenue, $27 million of profit and roughly $25 million of cost savings. Buying smaller rivals grows the business faster than it could on its own.
The acquisition spree is the main new use of capital and the clearest driver of future earnings growth.
2026 profit and cash outlook raised on PFAS and emergency work Management lifted its 2026 profit target by $110 million to $1.38 billion and free cash flow to $550 million, helped by PFAS cleanup revenue above $120 million and growing over 30% a year, plus emergency-response and reshoring demand. Higher guidance tells investors the business is doing better than expected.
It is the single biggest upward revision to earnings expectations in the period.
Debt-funded deals bring interest costs and integration risk Clean Harbors priced $600 million of bonds at 6.25% to pay for EnviroServe and ES&H, adding about $37.5 million of yearly interest. The deals should add profit, but borrowing more raises risk if savings fall short or integration goes badly, and the company warns the deals may not close as planned.
It is the real counterweight: the growth is partly bought with debt, which can hurt if plans disappoint.