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Ecolab Inc. (ECL) stock Relative Strength Index

14-Day RSI

59.761.13-1.86%

Summary

As of today, ECL 14-day RSI is 59.76, down -1.86% 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 RSI59.76-1.9%+12.7%+68.6%+26.0%-1.1%+19.3%-0.4%
Price$286.01+0.6%+4.3%+13.9%+8.9%+4.6%+55.1%+29.6%
200-Day SMA$271.00+0.0%+0.1%-0.6%+2.8%+6.8%+66.0%+26.4%
50-Day SMA$271.87+0.2%+3.4%+0.8%+3.0%+1.7%+48.7%+27.2%
20-Day SMA$275.81+0.2%+0.4%+4.2%+5.1%+3.1%+48.4%+26.7%
Beta0.520.0%-7.1%-18.8%-3.7%-8.8%-54.4%-47.5%
ATR$6.31-2.9%-2.7%-6.5%+59.8%+50.2%+94.2%+105.7%
10-Day Volatility24.98%+1.1%+14.3%-15.1%+116.1%+0.2%+63.0%+134.8%
1-Month Volatility23.56%-6.2%+3.6%+0.5%+35.5%+25.4%+49.5%+72.8%
3-Month Volatility23.65%-0.3%-1.7%+0.7%+10.7%+42.3%+44.4%+40.9%
1-Year Volatility21.86%+0.1%+1.8%+8.4%+5.4%+14.4%-23.9%-9.1%

RSI Highs

ECL 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M62.26-4.0%
3M69.63-14.2%
6M77.87-23.3%
1Y77.87-23.3%
3Y80.74-26.0%
5Y80.74-26.0%
All90.10-33.7%

RSI Lows

ECL 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M41.12+45.3%
3M32.55+83.6%
6M18.46+223.7%
1Y18.46+223.7%
3Y18.46+223.7%
5Y14.58+309.9%
All0.00N/A

RSI History

DateValueChange
59.76+26.0%
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 59.76
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