Clean Harbors, Inc. · CLH · FY2026 Q2 · Calendar Q3 2026

Clean Harbors raises guidance after record Q2 margin

Clean Harbors' record Q2 execution and raised guidance support the growth case, while long-term disposal demand, PFAS work, and data-center services broaden the opportunity set. The key test is whether management can execute these expansions without losing margin discipline.

Reported Before market openNYSEIndustrials $16.54B market cap
100quality score

Earnings scorecard

Reported versus consensus
Reported EPS $3.22 Consensus $2.81
EPS surprise +14.6% Reported versus consensus
Reported revenue $1.74B Consensus $1.64B
Revenue surprise +5.7% Reported versus consensus

Market reaction

prior-close to event-session close
Stock move +7.5% Event window
SPY move -1.5% Same window
Abnormal move +9.0% Stock minus SPY
Volume 3.5× Versus trailing sessions
Subsequent drift -3.9% Up to 20 sessions
CLHSPY benchmark

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Transcript intelligence

What changed

Compared with the prior quarter, management reported stronger Q2 results, raised full-year EBITDA guidance, and added a large disposal contract, a data-center solution, and the ES&H acquisition to the growth narrative.

Guidance delta

Management raised 2026 adjusted EBITDA guidance by $110 million to $1.35-$1.41 billion.

Key takeaways

  • Q2 revenue increased 12% to $1.74 billion, while adjusted EBITDA margin reached a company record of 23.6%.
  • Environmental Services utilization and pricing remained strong, with incinerator utilization at 91%.
  • A 10-year, $600 million disposal contract and a data-center services initiative add longer-duration growth opportunities.

Management priorities

  • Expand disposal capacity and field-service coverage, including through the ES&H and Western Oil acquisitions.
  • Deploy $50 million of capex for data-center equipment, tankage, and vehicles.
  • Continue pursuing long-term disposal contracts, cross-selling opportunities, share repurchases, and a low-leverage balance sheet.

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Earnings History

Estimate Beat Miss Match
CLH EPS earnings history estimate and actual scatter chart 10 reported fiscal quarters and 4 future estimate-only quarters. Q2 '24 estimate $2.23 Q2 '24 actual $2.46, beat Q3 '24 estimate $2.18 Q3 '24 actual $2.12, miss Q2 '25 estimate $2.33 Q2 '25 actual $2.36, beat Q3 '25 estimate $2.37 Q3 '25 actual $2.21, miss Q4 '25 estimate $1.60 Q4 '25 actual $1.62, beat Q1 '26 estimate $1.15 Q1 '26 actual $1.19, beat Q2 '26 estimate $2.81 Q2 '26 actual $3.22, beat Q3 '26 estimate $3.26 Q3 '26 actual $3.93, beat Q4 '26 estimate $2.40 Q1 '27 estimate $1.66 Q2 '27 estimate $3.18 Q3 '27 estimate $3.10
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Analyst Consensus ?

ConsensusBuy26 ratings
Bullish1973.1%
Neutral726.9%
Bearish00.0%

1 unmapped firm rating excluded from the percentages.

Analyst 52W Price Targets

$313.27Current
$118Low
$308.42Average
$390High

Latest persisted target per named analyst; persisted current price from FN2's market snapshot as of Oct 29, 2026. Not an FN2 forecast.

Firm-level rating actions

FMP grade actions identify the grading firm, not a named analyst.

FirmRatingPrior ratingActionDate
Baird Outperform OutperformMaintainOct 22, 2026
UBS Buy NeutralUpgradeOct 21, 2026
Citigroup Buy BuyMaintainOct 15, 2026
TD Cowen Buy BuyMaintainOct 14, 2026
Barclays Equal Weight Equal WeightMaintainOct 8, 2026
Wells Fargo Equal Weight Equal WeightMaintainJul 31, 2026
Truist Securities Buy BuyMaintainJul 30, 2026
Stifel Buy BuyMaintainJul 30, 2026
Needham Buy BuyMaintainJul 30, 2026
BMO Capital Outperform OutperformMaintainJul 8, 2026
Oppenheimer Outperform OutperformMaintainMay 7, 2026
Goldman Sachs Neutral NeutralMaintainApr 8, 2026
Raymond James Strong Buy Strong BuyMaintainOct 30, 2025
CJS Securities Market Outperform Market PerformUpgradeSep 21, 2021
Berenberg Buy HoldUpgradeJan 21, 2021
Stifel Nicolaus Buy BuyMaintainSep 25, 2018
Canaccord Genuity Buy HoldUpgradeMay 3, 2018
KeyBanc Sector Weight OverweightDowngradeAug 3, 2017
Macquarie Neutral NeutralMaintainAug 26, 2016
Imperial Capital Outperform OutperformMaintainMar 1, 2016
Wedbush Outperform NeutralUpgradeNov 17, 2014
BB&T Capital Hold BuyDowngradeSep 5, 2014
Boenning & Scattergood Neutral OutperformDowngradeMay 8, 2014
Wunderlich Securities Buy BuyMaintainMay 6, 2014
Wunderlich Buy BuyMaintainMay 6, 2014
RBC Capital Outperform Top PickDowngradeMar 12, 2014
Credit Suisse Neutral OutperformDowngradeNov 12, 2013
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Named analyst price targets

Upside is calculated against the persisted current price $313.27. FMP does not supply a rating on these named-analyst rows.

FirmAnalyst52W targetPrice when postedUpsideDate
Robert W. BairdAnalyst unavailable$365$319.26 +16.5%Oct 22, 2026
UBSAnalyst unavailable$375$316.28 +19.7%Oct 21, 2026
BMO CapitalAnalyst unavailable$364$319.48 +16.2%Oct 15, 2026
BarclaysAnalyst unavailable$335$315.54 +6.9%Oct 8, 2026
OppenheimerNoah Kaye$350$326.34 +11.7%Jul 30, 2026
NeedhamJames Ricchiuti$390$326.34 +24.5%Jul 30, 2026
Wells FargoAnalyst unavailable$377$326.34 +20.3%Jul 30, 2026
Raymond JamesPatrick Tyler Brown$375$326.34 +19.7%Jul 30, 2026
BarclaysAnalyst unavailable$325$326.34 +3.7%Jul 30, 2026
Industrial Alliance SecuritiesAnalyst unavailable$356$326.34 +13.6%Jul 29, 2026
Truist FinancialAnalyst unavailable$350$306.68 +11.7%Jul 22, 2026
BMO CapitalJeffrey Silber$342$297.93 +9.2%Jul 8, 2026
UBSAnalyst unavailable$315$307.48 +0.6%May 14, 2026
BarclaysWilliam Grippin$304$291.15 -3.0%May 11, 2026
Truist FinancialTobey Sommer$325$304.09 +3.7%Apr 20, 2026
Robert W. BairdDavid Manthey$350$296 +11.7%Apr 16, 2026
Raymond JamesAnalyst unavailable$320$278.61 +2.1%Feb 23, 2026
BarclaysAnalyst unavailable$280$284.69 -10.6%Feb 23, 2026
NeedhamJames Ricchiuti$308$284.05 -1.7%Feb 19, 2026
Robert W. BairdAnalyst unavailable$300$285.6 -4.2%Feb 19, 2026
Truist FinancialAnalyst unavailable$310$280.42 -1.0%Feb 19, 2026
OppenheimerAnalyst unavailable$300$276.25 -4.2%Feb 19, 2026
BMO CapitalDevin Dodge$310$276.25 -1.0%Feb 18, 2026
OppenheimerNoah Kaye$283$261.46 -9.7%Jan 23, 2026
Wells FargoJerry Revich$248$261.46 -20.8%Jan 23, 2026
Goldman SachsAdam Bubes$253$264.08 -19.2%Jan 20, 2026
NeedhamAnalyst unavailable$290$264.08 -7.4%Jan 20, 2026
Goldman SachsAdam Bubes$228$217.04 -27.2%Nov 24, 2025
Wells FargoAnalyst unavailable$220$204.29 -29.8%Nov 13, 2025
UBSJon Windham$240$213.79 -23.4%Oct 31, 2025
BarclaysWilliam Grippin$230$217.92 -26.6%Oct 30, 2025
OppenheimerNoah Kaye$237$217.92 -24.3%Oct 30, 2025
Raymond JamesPatrick Tyler Brown$270$217.92 -13.8%Oct 30, 2025
UBSJon Windham$245$231.85 -21.8%Oct 16, 2025
Raymond JamesPatrick Tyler Brown$280$228.34 -10.6%Oct 6, 2025
BarclaysAnalyst unavailable$253$237.14 -19.2%Sep 18, 2025
BMO CapitalAnalyst unavailable$268$230.93 -14.5%Jul 30, 2025
Truist FinancialTobey Sommer$250$208.38 -20.2%Apr 22, 2025
BMO CapitalJeffrey Silber$273$233.7 -12.9%Oct 31, 2024
OppenheimerNoah Kaye$270$257.08 -13.8%Oct 21, 2024
OppenheimerNoah Kaye$252$238.73 -19.6%Aug 1, 2024
OppenheimerNoah Kaye$245$221.67 -21.8%Jun 13, 2024
Robert W. BairdDavid Manthey$235$194.64 -25.0%Apr 16, 2024
Stifel NicolausMichael Hoffman$220$196.77 -29.8%Apr 15, 2024
BMO CapitalJeffrey Silber$225$200.57 -28.2%Mar 28, 2024
Truist FinancialTobey Sommer$200$167.67 -36.2%Aug 3, 2023
NeedhamJames Ricchiuti$182$167.58 -41.9%Jul 7, 2023
Truist FinancialTobey Sommer$165$143.4 -47.3%Apr 18, 2023
Stifel NicolausAnalyst unavailable$145$116.78 -53.7%Sep 2, 2022
BMO CapitalAnalyst unavailable$124$106.92 -60.4%Aug 4, 2022
Raymond JamesAnalyst unavailable$145$108.15 -53.7%Aug 4, 2022
NeedhamAnalyst unavailable$140$108.15 -55.3%Aug 4, 2022
Berenberg BankAlexander Leach$118$101.67 -62.3%Aug 24, 2021
OppenheimerNoah Kaye$105$90.73 -66.5%Jun 29, 2021
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Company context

Snapshot as of publication

Clean Harbors, Inc. delivers a comprehensive range of environmental and industrial services across North America. The company is structured into two primary divisions: Environmental Services and Safety-Kleen Sustainability Solutions. The Environmental Services segment manages the entire lifecycle of waste, from collection and transportation to treatment and final disposal of both hazardous and non-hazardous materials. This involves employing various techniques including resource reclamation, physical processing, fuel blending, incineration, secure landfilling, wastewater purification, and the proper handling of laboratory chemicals and explosive materials. Its specialized CleanPack services meticulously manage the collection, identification, categorization, bespoke packaging, transportation, and ultimate disposal of sensitive laboratory chemicals and household hazardous waste.…

Historical context

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Sources

  1. Earnings call transcript and parsed analysis · 2026-08-06T00:08:50.605224+00:00
  2. FN2 earnings calendar · 2026-09-03T01:23:14.877038+00:00
  3. Polygon adjusted daily market bars · 2026-10-29T02:40:42.102408+00:00
  4. Financial Modeling Prep analyst price-target consensus and quote snapshot · 2026-10-29T02:40:42.099640+00:00

Methodology

Reported and consensus figures come from FN2's earnings event records. Market reaction and volume are calculated from daily adjusted bars around the event; abnormal move subtracts the SPY move over the same window.

Analyst target low, average, and high values are derived at request time from each named analyst's latest persisted FMP target. The current-price marker comes from FN2's persisted market snapshot. They are sell-side estimates, not an FN2 valuation or recommendation.

Transcript intelligence is a structured synthesis of the current and prior earnings-call analyses. Missing values stay missing and are never estimated.

By FN2 Research · Updated · As of 2026-10-29. For educational purposes only; not investment advice.