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Ecolab Inc. (ECL) stock Relative Strength Index

14-Day RSI

70.732.32-3.18%

Summary

As of today, ECL 14-day RSI is 70.73, down -3.18% on
Based on its current 14-day relative strength index, ECL falls into the overbought category
ECL 14-day RSI reached a 1-year high of 77.87 on
ECL 14-day RSI reached a 1-year low of 20.78 on

RSI Chart

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Series
SUGGESTED SERIES

Performance

ECL Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI70.73-3.2%+7.1%+82.8%+49.1%-3.4%+13.0%+56.1%
Price$302.59-0.4%+9.2%+18.4%+15.3%+13.7%+86.3%+44.2%
200-Day SMA$269.75+0.1%+1.9%+2.5%+2.4%+10.5%+73.6%+31.0%
50-Day SMA$275.23+0.3%+4.0%+2.7%+4.3%+12.7%+82.8%+27.5%
Beta0.540.0%0.0%-3.6%0.0%-8.5%-52.6%-53.5%
ATR$5.79-1.4%+29.0%+11.9%+46.4%+11.1%+38.3%+12.4%
10-Day Volatility25.01%-0.1%+38.8%+32.9%+116.3%-23.4%-46.1%-14.1%
1-Month Volatility20.81%-1.5%+35.0%-13.1%+19.7%-19.5%-44.9%-23.7%
3-Month Volatility19.05%+0.3%-7.9%-5.5%-10.8%-6.4%-36.5%-25.2%
1-Year Volatility20.24%0.0%-2.4%-1.1%-2.4%+12.1%-42.3%-59.0%

RSI Highs

ECL 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M77.87-9.2%
3M77.87-9.2%
6M77.87-9.2%
1Y77.87-9.2%
3Y80.74-12.4%
5Y80.74-12.4%
All90.10-21.5%

RSI Lows

ECL 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M57.22+23.6%
3M34.93+102.5%
6M31.85+122.1%
1Y20.78+240.4%
3Y20.78+240.4%
5Y14.58+385.1%
All0.00N/A

RSI History

DateValueChange
70.73+49.1%
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 70.73

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

    Based on its current 14-day relative strength index, ECL falls into the overbought 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 20.78 on April 8, 2025

Data Sources & References

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