chartexchange

CLH
Clean Harbors, Inc
stockNYSE

At CloseOct 16, 2026 3:59:58 PM EDT
320.14USD+0.113%(+0.36)491,678
288.09Bid357.06Ask68.97Spread
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Industrials
Waste Management
CEO
Alan McKim
HQ
Norwell, MA, USA
12,700
Previous Close
$319.78
Beta
0.30
52-Week High
$335.94 2026-07-29
52-Week Low
$201.34 2025-11-18
SMA 50
$316.23
SMA 200
$294.44
Avg. Vol 10D
390,593
Avg. Vol 30D
379,845
Avg. Vol 90D
441,481
Relative Vol
0.63
50.08M
0.2800%
15,805
Oct 28, 2026 (11d)
Jul 27, 2011 · 2-for-1
CLH Profile

clean harbors is the leading provider of environmental, energy and industrial services and largest hazardous waste disposal company in north america. the company serves a diverse customer base, including a majority of the fortune 500 companies, thousands of smaller private entities and numerous federal, state, provincial and local governmental agencies. the company provides a broad range of hazardous material management and disposal services including the collection, packaging, transportation, recycling, treatment and disposal of hazardous and non-hazardous waste. it also provides a wide variety of environmental cleanup services on customer sites or other locations on a scheduled or emergency response basis. the company provides industrial and specialty services, such as high-pressure and chemical cleaning, catalyst handling, decoking, material processing and industrial lodging services to refineries, chemical plants, pulp and paper mills, and other industrial facilities. it also p

CLH Performance
PeriodPriceDateChangeBeta
1W316.932026-10-09+0.61%-0.398
1M318.962026-09-16-0.03%-0.379
3M310.572026-07-16+2.67%-0.661
6M296.632026-04-16+7.50%-0.367
1Y232.102025-10-16+37.38%0.300
2Y258.202024-10-16+23.50%—
5Y107.922021-10-15+195.46%0.831
CLH Stock Summary

Clean Harbors, Inc (NYSE:CLH) stock price today is $318.87, and today's volume is 238,394. CLH is down 0.286% today. The 30 day average volume is 379,845. CLH market cap is $16.83B with 52.79M shares outstanding.