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Ecolab Inc. (ECL) stock Relative Strength Index

14-Day RSI

62.910.31+0.50%

Summary

As of today, ECL 14-day RSI is 62.91, up +0.50% on
Based on its current 14-day relative strength index, ECL falls into the strengthening momentum category
ECL 14-day RSI reached a 1-year high of 77.87 on
ECL 14-day RSI reached a 1-year low of 18.46 on

RSI Chart

SUGGESTED SERIES

Performance

ECL Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI62.91+0.5%+30.4%+82.0%+32.6%+5.6%-13.2%+73.4%
Price$278.610.0%+8.8%+6.1%+6.1%+3.4%+49.2%+35.3%
200-Day SMA$270.39+0.0%-0.4%-0.9%+2.6%+7.5%+71.3%+27.4%
50-Day SMA$261.69+0.0%-0.1%-8.1%-0.8%+1.5%+50.6%+20.6%
20-Day SMA$267.47+0.5%+5.4%-2.0%+2.0%+0.6%+49.2%+26.9%
Beta0.560.0%-15.2%-3.5%+3.7%-1.8%-51.3%-42.9%
ATR$6.70-3.3%+9.7%+2.8%+69.6%+58.5%+128.1%+96.5%
10-Day Volatility24.07%-1.1%+3.0%-13.3%+108.2%+33.3%+64.6%+29.6%
1-Month Volatility26.28%-2.5%+16.6%+15.3%+51.1%+55.8%+64.3%+70.0%
3-Month Volatility25.19%-0.0%+3.2%+17.6%+17.9%+2.1%+48.5%+27.1%
1-Year Volatility21.20%-0.1%+4.2%+0.7%+2.2%+0.6%-28.9%-18.5%

RSI Highs

ECL 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M69.63-9.7%
3M69.63-9.7%
6M77.87-19.2%
1Y77.87-19.2%
3Y80.74-22.1%
5Y80.74-22.1%
All90.10-30.2%

RSI Lows

ECL 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M42.43+48.3%
3M32.55+93.3%
6M18.46+240.8%
1Y18.46+240.8%
3Y18.46+240.8%
5Y14.58+331.5%
All0.00N/A

RSI History

DateValueChange
62.91+32.6%
47.43+43.6%
33.04-52.1%
69.03+43.6%
48.06-18.9%
59.27+17.9%
50.29-21.8%
64.29+43.4%
44.83-10.1%
49.86+13.5%
43.93-2.1%
44.87+8.3%
41.42-16.5%
49.62-9.0%
54.55-14.0%
63.43+1.4%
62.58+44.2%
43.40-13.1%
49.95-12.0%
56.75+13.2%
50.15-24.7%
66.56+17.0%
56.89+5.5%
53.92-2.3%
55.21-17.5%
66.95+17.2%
57.11-24.1%
DateValueChange
75.22+12.4%
66.90-7.0%
71.96+59.8%
45.02-17.1%
54.29-4.2%
56.67+23.6%
45.86-15.9%
54.55-2.7%
56.09+12.9%
49.67-15.4%
58.70-8.4%
64.08+8.7%
58.93+9.6%
53.79-28.4%
75.09-5.8%
79.68+14.4%
69.67+31.0%
53.19+17.6%
45.24-23.0%
58.73-1.9%
59.88+36.8%
43.76+26.7%
34.53-14.6%
40.44+20.1%
33.66-35.9%
52.48+6.1%
49.44-

FAQ

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

    As of today, ECL 14-day RSI is 62.91

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

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

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

    ECL 14-day RSI reached a 1-year high of 77.87 on February 11, 2026

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

    ECL 14-day RSI reached a 1-year low of 18.46 on February 6, 2026

Data Sources & References

  1. ECL Official Website www.ecolab.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/31462/000110465926012358/0001104659-26-012358-index.htm
  3. ECL Profile on Yahoo Finance finance.yahoo.com/quote/ECL
  4. ECL Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/ecl