Clean Harbors, Inc. company logo
Clean Harbors, Inc. logo

Clean Harbors, Inc. (CLH) stock Relative Strength Index

14-Day RSI

51.320.54+1.06%

Summary

Current Value
As of today, CLH 14-day RSI is 51.32, up +1.06% on
Current Value Category
Based on its current 14-day relative strength index, CLH falls into the strengthening momentum category
1-Year High
CLH 14-day RSI reached a 1-year high of 79.00 on
1-Year Low
CLH 14-day RSI reached a 1-year low of 28.60 on

RSI Chart

SUGGESTED SERIES

Performance

CLH Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI51.32+1.1%+22.6%-3.4%+3.7%-17.4%-11.5%+24.2%
Price$289.87+0.2%+1.0%+1.3%+23.6%+26.0%+86.5%+225.5%
200-Day SMA$261.62+0.1%+1.6%+7.7%+15.4%+13.7%+103.0%+234.6%
50-Day SMA$294.53-0.1%-0.7%+7.3%+29.7%+33.2%+101.7%+222.3%
20-Day SMA$285.20+0.1%-4.8%-1.3%+19.4%+26.0%+87.2%+209.1%
Beta0.56-1.8%-16.4%-26.3%-24.3%-37.8%-42.9%-54.5%
ATR$7.60+0.7%-7.2%-6.5%+77.8%+91.8%+89.6%+309.1%
10-Day Volatility23.40%-8.7%-24.4%-28.0%+128.3%+104.0%+1.9%+4.0%
1-Month Volatility24.76%-2.7%-36.0%-9.3%+23.7%+112.7%-16.4%+12.7%
3-Month Volatility29.07%-2.3%-1.6%+15.4%-13.4%+5.7%+4.0%+15.9%
1-Year Volatility27.27%-0.1%+2.5%+1.4%+1.6%-5.8%-14.1%-18.1%

RSI Highs

CLH 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M51.86-1.0%
3M67.87-24.4%
6M79.00-35.0%
1Y79.00-35.0%
3Y79.00-35.0%
5Y82.97-38.1%
All89.11-42.4%

RSI Lows

CLH 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M34.44+49.0%
3M34.37+49.3%
6M34.37+49.3%
1Y28.60+79.4%
3Y20.25+153.4%
5Y20.25+153.4%
All0.00N/A

RSI History

DateValueChange
51.32+3.7%
49.49+35.5%
36.53-34.6%
55.86+21.3%
46.06-7.3%
49.71-21.4%
63.28+6.2%
59.58+102.3%
29.45-48.3%
56.94-4.4%
59.55+24.7%
47.75+2.3%
46.68-37.0%
74.12+36.5%
54.29-12.9%
62.30-19.0%
76.94+26.1%
61.02+6.6%
57.23+29.2%
44.31-39.1%
DateValueChange
72.77+81.0%
40.21-47.1%
76.00+19.3%
63.72+11.1%
57.37-4.0%
59.75+44.1%
41.46-16.8%
49.85+27.0%
39.24-1.7%
39.93-25.2%
53.40+54.1%
34.65+32.5%
26.15-52.2%
54.71+19.3%
45.84-5.7%
48.60-16.8%
58.40+48.0%
39.47-13.9%
45.84-33.8%
69.28-

FAQ

  • What is the current 14-day RSI of CLH?

    As of today, CLH 14-day RSI is 51.32

  • What 14-day RSI category does CLH fall into?

    Based on its current 14-day relative strength index, CLH falls into the strengthening momentum category

  • What is CLH 14-day RSI 1-year high?

    CLH 14-day RSI reached a 1-year high of 79.00 on January 15, 2026

  • What is CLH 14-day RSI 1-year low?

    CLH 14-day RSI reached a 1-year low of 28.60 on November 6, 2025

Data Sources & References

  1. CLH Official Website www.cleanharbors.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/822818/000082281826000009/0000822818-26-000009-index.htm
  3. CLH Profile on Yahoo Finance finance.yahoo.com/quote/CLH
  4. CLH Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/clh