Ecolab (ECL) Stock Chart & Stock Price History $264.06 +3.05 (+1.17%) Closing price 08/4/2025 03:59 PM EasternExtended Trading$263.30 -0.76 (-0.29%) As of 09:02 AM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Chart Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Ecolab Stock Price Performance The Ecolab (ECL) stock chart highlights key performance trends across multiple timeframes. Over the last 12 months, the stock's price has increased 14.19%, with a year-to-date return of 12.69%. In the past month, the stock has decreased 3.74%, reflecting recent market activity. As of the latest close, Ecolab traded at $264.06 with a market cap of $74.90 billion and volume of 716,935 shares. Five years ago, the stock traded at $191.94, representing a 37.57% increase over that period. At the time, it had a market cap of $55.51 billion and a volume of 1.61 million shares. Receive ECL Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Ecolab and its competitors with MarketBeat's FREE daily newsletter. Email Address 5 Day Performance+0.88%1 Month Performance-3.74%3 Month Performance+3.59%Year-To-Date Performance+12.69%1 Year Performance+14.19%5 Year Performance+37.57% ECL Stock Chart for Tuesday, August, 5, 2025 ECL Chart by TradingView Ecolab Stock Price History Daily Weekly Monthly Yearly Time Frame Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 3 Year 5 Year Time Frame Start Date End Date Export to Excel DateOpening PriceClosing PriceHighLowVolumeMarket Capitalization08/04/2025$260.80$264.06+1.25%$264.32$259.61716,935 shs$74.90 billion08/01/2025$261.75$260.80-0.36%$261.80$259.35858,978 shs$73.97 billion07/31/2025$263.04$261.75-0.49%$266.19$261.481.36 million shs$74.24 billion07/30/2025$259.74$263.04+1.27%$265.91$259.011.71 million shs$74.61 billion07/29/2025$270.09$259.74-3.83%$267.12$255.032.26 million shs$73.67 billion07/28/2025$271.93$270.09-0.68%$272.32$269.071.79 million shs$76.61 billion07/25/2025$269.97$271.93+0.73%$272.32$268.95972,465 shs$77.13 billion07/24/2025$268.49$269.97+0.55%$270.59$266.091.30 million shs$76.57 billion07/23/2025$270.51$268.49-0.74%$271.45$267.42971,369 shs$76.15 billion07/22/2025$268.29$270.51+0.83%$270.79$267.721.11 million shs$76.72 billion Get the Latest News and Ratings for ECL and Related StocksEnter your email address below to receive the latest news and analysts' ratings for Ecolab and its competitors with MarketBeat's FREE daily newsletter. 07/21/2025$268.54$268.29-0.09%$270.57$267.51799,312 shs$76.10 billion07/18/2025$269.08$268.54-0.20%$269.53$267.211.43 million shs$76.17 billion07/17/2025$267.42$269.08+0.62%$269.42$266.57742,009 shs$76.32 billion07/16/2025$264.67$267.42+1.04%$267.75$263.43973,726 shs$75.85 billion07/15/2025$268.32$264.67-1.36%$268.23$264.671.15 million shs$75.07 billion07/14/2025$267.09$268.32+0.46%$268.49$264.92949,183 shs$76.10 billion07/11/2025$266.82$267.09+0.10%$267.96$264.23966,348 shs$75.75 billion07/10/2025$268.58$266.82-0.66%$268.34$265.19953,740 shs$75.68 billion07/09/2025$269.00$268.58-0.16%$270.40$266.381.15 million shs$76.18 billion07/08/2025$271.74$269.00-1.01%$271.98$268.851.34 million shs$76.30 billion07/07/2025$274.32$271.74-0.94%$273.86$270.41868,074 shs$77.07 billion07/04/2025$274.32$274.32$274.17$271.89513,655 shs$77.80 billion Related Companies Align Technology Stock Chart Hawkins Stock Chart Innospec Stock Chart ATI Stock Chart BlackRock Stock Chart Carpenter Technology Stock Chart DaVita Stock Chart PPG Industries Stock Chart S&P Global Stock Chart Denison Mine Stock Chart Receive ECL Stock News and Ratings via EmailSign-up to receive the latest news and ratings for Ecolab and its competitors with MarketBeat's FREE daily newsletter. 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