Wall Street Numbers logo
Wall Street Numbers logo
Wall Street Numbers
Ecolab Inc. company logo
Ecolab Inc. logo

Ecolab Inc. (ECL) stock Relative Strength Index

14-Day RSI

51.073.87-7.04%

Summary

As of today, ECL 14-day RSI is 51.07, down -7.04% 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 RSI51.07-7.0%-12.6%-3.4%+7.7%-6.2%-23.4%-12.5%
Price$272.83-1.0%+1.4%-0.7%+3.9%+1.4%+45.5%+26.7%
200-Day SMA$270.870.0%+0.2%-0.8%+2.8%+7.2%+69.9%+27.2%
50-Day SMA$264.26+0.1%+1.2%-6.2%+0.1%+0.1%+49.0%+23.4%
20-Day SMA$275.79+0.1%+6.5%+3.1%+5.1%+3.0%+50.4%+31.2%
Beta0.550.0%-11.3%-15.4%+1.9%-5.2%-53.0%-45.0%
ATR$6.42+3.3%-5.8%+0.1%+62.5%+64.5%+116.7%+102.3%
10-Day Volatility20.99%-9.3%-28.2%-24.8%+81.6%+67.0%+67.5%+100.5%
1-Month Volatility22.27%-0.2%-17.0%-20.7%+28.1%+57.6%+62.9%+38.8%
3-Month Volatility24.08%-1.1%-7.8%+3.5%+12.7%+36.2%+44.1%+27.5%
1-Year Volatility21.56%+0.3%+2.5%+7.8%+4.0%+2.9%-27.0%-16.4%

RSI Highs

ECL 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M69.63-26.7%
3M69.63-26.7%
6M77.87-34.4%
1Y77.87-34.4%
3Y80.74-36.8%
5Y80.74-36.8%
All90.10-43.3%

RSI Lows

ECL 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M47.32+7.9%
3M32.55+56.9%
6M18.46+176.7%
1Y18.46+176.7%
3Y18.46+176.7%
5Y14.58+250.3%
All0.00N/A

RSI History

DateValueChange
51.07+7.7%
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 51.07

  • 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