Clean Harbors Inc

Clean Harbors Inc (CLH) Stock Analysis

$320.060

+0.288 (+0.09%)At close

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High
323.205
Open
321.190
VWAP
319.33
Volume
491.70K
Mkt Cap
12.35B
Low
314.740
Amount
157.02M
EV/EBITDA, TTM
12.72

Clean Harbors, Inc. is a provider of environmental and industrial services. The Company delivers a range of services, such as end-to-end hazardous waste management, emergency spill response, industrial cleaning and maintenance, and recycling services. Its Environmental Services segment offers an array of services to customers. It collects, transports, treats and disposes of hazardous and non-hazardous waste through its network of waste disposal facilities, including incinerators, landfills, treatment, storage and disposal facilities (TSDFs), wastewater treatment facilities and solvent recycling centers. Its Safety-Kleen Sustainability Solutions (SKSS) segment offerings span the lifecycle of sustainable lubricant products. It collects used oil which serves as feedstock for its oil re-refineries. At these facilities, it manufactures, formulates and packages lubricants which are returned to the marketplace. It also provides parts washers and environmental services to various customers.

AI analysis of Clean Harbors Inc (CLH)

Buy

Clean Harbors Inc is a good buy right now due to its strong financial performance, highlighted by a recent EPS of $3.22 which is a 35.8% increase year-over-year, and a forward P/E ratio of 34.48, suggesting reasonable valuation compared to growth prospects. The stock has also shown a year-to-date change of +31.47%, indicating strong momentum. However, a key risk is the potential for increased fuel costs, which could impact margins, as noted by Barclays.

Analyst Ratings (11)

-17.78% Downside
Hold
4 Buy
7 Hold
0 Sell
Current: 320.06
Low
230.00
Average
263.14
High
290.00

Barclays

2026-10-08

Price Target

$335

Equal Weight

Oppenheimer

2026-07-30

Price Target

$350

Outperform

Stifel

2026-07-30

Price Target

$364

Buy

Citi

2026-07-30

Price Target

$376

Buy

Barclays

2026-07-30

Price Target

$325

Equal Weight

Valuation Metrics

The current forward P/E ratio for Clean Harbors Inc (CLH) is 34.48, compared to its 5-year average forward P/E of 24.83.

Forward P/E

Overvalued
5Y Average P/E
24.83
Current P/E
34.48
Overvalued
30.90
Undervalued
18.77

Forward EV/EBITDA

Fair
5Y Average EV/EBITDA
11.24
Current EV/EBITDA
12.72
Overvalued
13.88
Undervalued
8.61

Forward P/S

Overvalued
5Y Average P/S
1.73
Current P/S
2.43
Overvalued
2.18
Undervalued
1.28

Alphio AI Price Scenarios for CLH

Scenario prices are the last monthly forecast band of the current year. Probabilities are fixed model weights (25 / 50 / 25), not guarantees.

B

Bull

Bull · 25%CLH

$209.91

Scenario price

B

Base

Base · 50%CLH

$206.21

Scenario price

B

Bear

Bear · 25%CLH

$188.76

Scenario price

Whales holding CLH

S

Snyder Capital Management, L.P.

+ HoldingCLH

+4.03%

3M Return

T

Trinity Street Asset Management LLP

+ HoldingCLH

+3.98%

3M Return

V

Vaughan Nelson Investment Management, L.P.

+ HoldingCLH

+1.31%

3M Return

M

Munro Partners

+ HoldingCLH

-1.03%

3M Return

L

Leeward Investments, LLC

+ HoldingCLHVMI

-1.14%

3M Return

S

Silvercrest Asset Management Group LLC

+ HoldingCLH

-2.28%

3M Return

Events Timeline

2026-10-05 (ET)

09:30:00

One Rock Capital Completes Sale of EnviroServe to Clean Harbors for $470M

09:00:00

Clean Harbors Completes Acquisitions of EnviroServe and ES&H for $775M

2026-09-17 (ET)

08:30:00

Clean Harbors Commences $600M Senior Notes Private Offering

2026-08-12 (ET)

09:00:00

One Rock Capital Sells EnviroServe to Clean Harbors for $470M

09:00:00

Clean Harbors Acquires EnviroServe for $470M

News

CLH FAQ — answered by Alphio AI

Clean Harbors, Inc. is a provider of environmental and industrial services. The Company delivers a range of services, such as end-to-end hazardous waste management, emergency spill response, industrial cleaning and maintenance, and recycling services. Its Environmental Services segment offers an array of services to customers. It collects, transports, treats and disposes of hazardous and non-hazardous waste through its network of waste disposal facilities, including incinerators, landfills, treatment, storage and disposal facilities (TSDFs), wastewater treatment facilities and solvent recycling centers. Its Safety-Kleen Sustainability Solutions (SKSS) segment offerings span the lifecycle of sustainable lubricant products. It collects used oil which serves as feedstock for its oil re-refineries. At these facilities, it manufactures, formulates and packages lubricants which are returned to the marketplace. It also provides parts washers and environmental services to various customers. It operates in the Industrials sector (HAZARDOUS WASTE MANAGEMENT industry).

Clean Harbors Inc is a good buy right now due to its strong financial performance, highlighted by a recent EPS of $3.22 which is a 35.8% increase year-over-year, and a forward P/E ratio of 34.48, suggesting reasonable valuation compared to growth prospects. The stock has also shown a year-to-date change of +31.47%, indicating strong momentum. However, a key risk is the potential for increased fuel costs, which could impact margins, as noted by Barclays.

11 analysts cover CLH: 4 rate it Buy, 7 Hold and 0 Sell. The average price target is 263.14.

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This page is for research only and is not investment advice. Models can be wrong. Past performance does not guarantee future results.

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