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Ecolab Inc. (ECL) stock Relative Strength Index

14-Day RSI

57.380.93+1.65%

Summary

As of today, ECL 14-day RSI is 57.38, up +1.65% 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 RSI57.38+1.6%-6.9%+7.3%+21.0%+2.9%+26.3%-11.7%
Price$286.75+0.3%+1.4%+10.2%+9.2%+2.8%+58.5%+27.4%
200-Day SMA$272.35+0.1%+0.6%+0.2%+3.3%+6.5%+64.9%+26.1%
50-Day SMA$278.07+0.1%+4.3%+6.1%+5.4%+2.6%+51.3%+28.9%
20-Day SMA$283.04+0.2%+3.4%+11.4%+7.9%+2.4%+55.2%+28.3%
Beta0.49-2.0%-12.5%-26.9%-9.3%-14.0%-57.0%-51.0%
ATR$5.78-1.2%-11.7%-6.4%+46.1%+48.5%+96.5%+114.8%
10-Day Volatility19.91%-0.6%-35.8%-5.8%+72.2%+41.7%+79.2%+115.9%
1-Month Volatility17.68%-21.5%-32.9%-31.6%+1.7%-10.7%+37.9%+79.1%
3-Month Volatility23.49%-0.8%-10.2%-3.9%+10.0%+44.5%+55.3%+68.2%
1-Year Volatility22.05%+0.1%-0.6%+8.8%+6.3%+14.6%-22.1%-8.1%

RSI Highs

ECL 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M63.69-9.9%
3M69.63-17.6%
6M69.63-17.6%
1Y77.87-26.3%
3Y80.74-28.9%
5Y80.74-28.9%
All90.10-36.3%

RSI Lows

ECL 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M48.01+19.5%
3M41.12+39.5%
6M18.46+210.8%
1Y18.46+210.8%
3Y18.46+210.8%
5Y14.58+293.6%
All0.00N/A

RSI History

DateValueChange
57.38+21.0%
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 57.38
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