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NYSE · Waste Management · USD

Clean Harbors, Inc. (CLH) Stock Analysis

Clean Harbors, Inc. (CLH) is a Waste Management stock listed on NYSE and quoted in US Dollar.

Last Updated: October 21, 2026

CLH

$319.26

+$2.98 (+0.94%)

Oct 21, 2026 · Market close

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Price History

Hover for the daily close. The dotted line marks the period open.

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CLH Key Statistics

As of Oct 21, 2026
Trading
Open
$319.12
Previous Close
$316.28
Day's Range
316.87–323.96
52-Week Range
201.34–335.94
Volume
487.50K
BetaHow much the share price moves relative to the wider market. 1.0 moves in line with it; above 1.0 swings more, below 1.0 less.
0.88
Valuation
Market Cap
$16.75B
P/E Ratio
38.70
Forward P/EShare price divided by forecast earnings for the year ahead, rather than the year just past.
31.49
PEG RatioThe P/E ratio divided by the expected earnings growth rate. It puts a high P/E in the context of how fast profits are growing.
0.27
P/S ratioMarket value divided by annual revenue. Useful for companies that are not yet profitable, where a P/E cannot be calculated.
2.68
EPS (ttm)Profit attributable to each share over the last twelve months.
8.20
Financials (FY)
Revenue (FY)
$6.03B+2.39%
Net Income (FY)
$390.97M−2.82%
Profit marginThe share of revenue left as profit after all costs and taxes.
7.03%
Shares OutstandingThe total number of shares held by all investors. Market value is this figure multiplied by the share price.
52.79M
1-Year Return
+33.34%
Dividend and dates
Earnings Date
October 28, 2026
Avg Volume
431.94K

Only metrics the company reports are shown. Data provided by Yahoo Finance via yfinance. Updated daily.

Key facts

As of October 21, 2026, CLH closed at $319.26, +33.34% over 1 year.

Clean Harbors, Inc. (CLH) has a market capitalization of $16.75B.

In fiscal 2025, CLH reported revenue of $6.03B.

CLH Stock Return by Calendar Year

Clean Harbors, Inc. (CLH) 10-year return: what $10,000 became

1 year
$10,000 $13,334
+33.34%
5 years
$10,000 $28,020
+180.20%
10 years
$10,000 $70,492
+604.92%

If you had invested $10,000 in Clean Harbors, Inc. (CLH) 10 years ago, at the close on October 21, 2016, it would have been worth $70,492 at the close on October 21, 2026: +604.92% in total, +21.57% a year. A historical calculation from closing prices adjusted for splits and dividends, before fees and taxes.

Calendar-year returns computed from daily closing prices. Partial years are shown muted and marked with an asterisk.

YearReturn
2026 (partial year)+36.16%
2025+1.89%
2024+31.88%
2023+52.92%
2022+14.38%
2021+31.10%
2020−11.25%
2019+73.76%
2018−8.95%
2017−2.61%
2016 (partial year)+11.06%

As of October 21, 2026.

CLH Revenue and Earnings by Fiscal Year

FY ends December
Fiscal yearRevenueNet incomeNet margin
2025$6.03B$390.97M6.5%
2024$5.89B$402.30M6.8%
2023$5.41B$377.86M7.0%
2022$5.17B$411.74M8.0%
Fiscal yearRevenueGross profitOperating incomeNet incomeNet margin
2025$6.03B$1.89B$673.37M$390.97M6.5%
2024$5.89B$1.82B$670.23M$402.30M6.8%
2023$5.41B$1.66B$612.44M$377.86M7.0%
2022$5.17B$1.62B$634.75M$411.74M8.0%

Annual figures as reported, in the company's reporting currency. As of December 31, 2025.

CLH Valuation vs Waste Management Median

Median of 22 stocks
MetricCLHWaste Management medianvs median
P/E38.7032.5219% above
P/S ratio2.681.3894% above
Profit margin7.03%−0.58%7.6 pts above

Medians across 22 Waste Management stocks that report the metric. Medians, not averages, so one outlier cannot move them. As of October 21, 2026.

Recent News

All 20 articles ↓

News provided by third-party sources. Not financial advice.

Analysis

Data-derived

Company Overview

Clean Harbors, Inc. (CLH) carries a market capitalisation of $16.75B. The company sits in the Industrials sector, in the Waste Management industry. Headcount on file is 22,155.

The 52-week range on file runs from $201.34 to $335.94. The most recent close on file for CLH is $319.26, dated October 21, 2026. That is +$2.98 (+0.94%) against the previous close. The latest close sits 58.57% above that 52-week low.

Financial Health

The most recent full year on file, fiscal 2025, shows revenue of $6.03B. That is +2.39% against the prior fiscal year, when revenue was $5.89B. The same year closed with net income of $390.97M. That is −2.82% against the prior fiscal year. The reported profit margin is 7.03%. That is 7.6 percentage points above the Waste Management median of −0.58%. Trailing earnings per share are 8.2.

Across the 4 fiscal years on file, revenue moves from $5.17B in 2022 to $6.03B in 2025. Of those 4 years, 4 report positive net income.

Valuation Assessment

On trailing earnings, the shares are priced at 38.7 times earnings. That is 19% above the Waste Management median of 32.52. The forward P/E on file is 31.49. The PEG ratio, which sets the P/E against expected earnings growth, reads 0.27. Measured against sales, the shares trade at 2.68 times revenue. On price-to-sales that is 94.25% above the Waste Management median of 1.38. The medians here are taken across 22 Waste Management companies that report the metric.

Beta against the wider market is reported at 0.88. Daily returns over the trailing 10 years annualize to a volatility of 34.78%. Over the trailing twelve months the total return is +33.34%. Across 10 years the annualized return works out at +21.57%.

Growth & Income

No dividend is on file for CLH.

Across the complete calendar years on file, 2019 returned +73.76% and 2020 returned −11.25%. Of the 9 complete calendar years on file, 6 finished higher. So far in 2026 the total return is +36.16%.

Peer Comparison

Clean Harbors, Inc. (CLH) operates in the Waste Management industry. Here is how it compares to its closest peers by market capitalization:

Company Ticker Market Cap P/E Ratio
Clean Harbors, Inc. CLH $16.75B 38.7
Waste Management, Inc. WM $91.77B 32.5
Republic Services, Inc. RSG $70.53B 32.7
Waste Connections, Inc. WCN $42.33B 40.7

The Waste Management industry average P/E ratio is 32.5x. Clean Harbors, Inc. trades at a P/E of 38.7.

Every figure above is read from this page's own data on each daily rebuild. Informational only, not financial advice. As of October 21, 2026.

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About Clean Harbors, Inc.

Clean Harbors, Inc. provides environmental and industrial services in the United States and Canada. The company operates through two segments: Environmental Services and Safety-Kleen Sustainability Solutions. The Environmental Services segment collects, transports, treats, recycles, and disposes hazardous and non-hazardous waste, such as resource recovery, physical treatment, incineration, landfill disposal, wastewater treatment, lab chemicals disposal, and explosives management services; and offers CleanPack services, including collection, identification, categorization, specialized packaging, transportation, and disposal of laboratory chemicals and household hazardous waste. This segment also provides industrial maintenance and specialty industrial services; and utilizes specialty equipment and resources that perform field services. The Safety-Kleen Sustainability Solutions segment provides containerized waste, parts-washer, and vacuum services for automobile repair shops, car and truck dealers, metal fabricators, machine manufacturers, fleet maintenance shops, and other automotive, industrial, and retail customers; collects and transports for hazardous and non-hazardous containerized waste for recycling or disposal; machine cleaning and maintenance, and disposal and replenishment of clean solvent or aqueous fluids; and vacuum services to remove solids, residual oily water, and sludge and other fluids from customers' oil/water separators, sumps, and collection tanks, as well as removes and collects waste fluids found at large and small industrial locations, including metal fabricators, auto maintenance providers, and general manufacturers. This segment also manufactures, formulates, and packages lubricants and other products. Clean Harbors, Inc. was incorporated in 1980 and is headquartered in Norwell, Massachusetts.

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