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- 2/6/2026 -
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Ecolab Inc. (ECL) Technical Analysis

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Summary:
Weekly :Overbought sectorLane's Stochastic is overboughtWilliams' Percentage Range is strongly overbought
Daily :Williams' Percentage Range is overboughtStochastic signal line moved below overbought areaLane's Stochastic and MACD bearish divergenceThe price has risen above the Parabolic SARTrend resistance at 290.71The price touches the upper Bollinger Band
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It was a fifth consecutive positive week for the Ecolab Inc. (ECL). During the week, the ECL gained 8.34 points, or 2.96%, and closed at 290.33 on Friday, February 6, 2026. ECL was trading at average weekly trading volume.

ECL is a member of Materials Sector. Materials is the most overbought sector. Sector/industry rotation is considered a proven strategy to beat the market. Use the following links to find overbought/oversold technical indicators by Sector or by Industry.

Long-term trend: [See ECL long-term trend chart]
A long-term uptrend had started on November 3, 2022 at 131.04 and reached 291.08 on February 6, 2026. ECL gained -160.04 points, or -122.13%, in 170 weeks. The chart has formed a Rising Channel chart pattern. The trend support level is at 262.53 and resistance is at 312.05. A Rising Channel represents price movement contained between parallel lower (support) and upper (resistance) trend lines. Trading Channeling stocks is one of the most reliable and accurate trading techniques that provide traders with precise entry and exit points as well as stop-losses and take-profit recommendations. Use the following link to access a Rising Channel chart pattern help, or use a Technical Stock Screener to see the list of stocks with Rising Channel pattern in a long-term trend.

Medium-term trend: [See ECL medium-term trend chart]
A medium-term uptrend had started on November 3, 2025 at 251.74 and reached 291.08 on February 6, 2026. ECL gained -39.34 points, or -15.63%, in 13 weeks. Price is near the trend high.

Weekly Technical Indicators: [See ECL weekly technical indicators chart]
Weekly Lane's Stochastic is overbought while Williams' Percentage Range is strongly overbought. Use the Technical Stock Screener to see the list of stocks with overbought weekly Lane's Stochastic or strongly overbought weekly Williams' Percentage Range. Oscillators are designed to signal a possible trend reversal. They can act as alerts and should be taken in conjunction with other technical analysis tools. Oscillators can be used to confirm other technical signals. Use the following links to access Lane's Stochastic and Williams' Percentage Range help.

The weekly MACD line is above its signal line since January 9, 2026. This is an indication that the medium-term trend is up. The distance between MACD and the signal line is relatively high and getting bigger. It indicates that the current medium-term uptrend is strong. Use the following link to access a MACD help.

Short-term trend: [See ECL short-term trend chart]
A short-term uptrend had started on January 2, 2026 at 259.14 and reached 291.08 on February 6, 2026. ECL gained -31.94 points, or -12.33%, in 35 days. The chart has formed a Rising Wedge chart pattern. The price is near the trend resistance line (290.71). The resistance is usually stronger when technical indicators are overbought. Use the following links to access Trend Support/Resistance Help, or use the Technical Stock Screener to see the list of stocks with price testing the trend resistance line in a short-term trend.

Daily Technical Indicators: [See ECL daily technical indicators chart]
Daily Williams' Percentage Range is overbought. Use the Technical Stock Screener to see the list of stocks with overbought daily Williams' Percentage Range. During the last week, daily Lane's Stochastic signal line (%D) has moved below overbought area. Such crossover is considered a bearish signal. Daily Lane's Stochastic and MACD have bearish divergence. Use the following links to access the Lane's Stochastic and MACD help, or use the Technical Stock Screener to see the list of stocks with daily Lane's Stochastic and MACD bearish divergence. The divergence between price and indicator is considering one of the most important buy/sell stocks trading signal.

The daily MACD line is above its signal line since December 18, 2025. This is an indication that the short-term trend is up. The distance between MACD and the signal line is low, but getting bigger. It indicates that the current short-term uptrend is getting stronger.

During the last week, the price has risen above the Parabolic SAR (stop and reversal). A Parabolic SAR below the price is a bullish signal, and it indicates that momentum is likely to remain in the upward direction. A Parabolic SAR is used as a trailing stop loss for long or short positions. It works best during strong trending periods. Use the following links to access Parabolic SAR Help, or use the Technical Stock Screener to see the list of stocks with the Parabolic SAR close to the price level.

The price touches the upper Bollinger Band. The Bollinger Bands are often used with a non-oscillator indicator like chart patterns or a trendline. The signals are considered more reliable if these indicators confirm the recommendation of the Bollinger Bands. Use the following links to access the Bollinger Bands Help, or use the Technical Stock Screener to see the list of stocks with the price above the Upper Bollinger Band or below the Lower Bollinger Band.

Daily Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 70.25
Williams' Percentage Range (W%R) 16.60
Overbought
Lane's Stochastic (%D-Slow) 78.92
Bearish
Greed/Fear Indicator (GFI) 77.54
Moving Average Converg./Diverg. (MACD) 4.50 Bearish
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 73.68
Williams' Percentage Range (W%R) 8.90
Strong Overbought
Lane's Stochastic (%D-Slow) 85.65
Overbought
Greed/Fear Indicator (GFI) 79.42
Moving Average Converg./Diverg. (MACD) 1.69
Trading Signals
Description Value Chart
Yearly Trendline Resistance 312.05
Upper Bollinger Band 290.96
Weekly Trendline Resistance 290.71
Price 290.33
Daily Stochastic Crossing 288.30
Weekly Stochastic Crossing 287.61
Weekly Trendline Support 284.89
Parabolic System 282.33
20 Day Moving Average 280.44
50 Day Moving Average 271.20
Lower Bollinger Band 269.73
Yearly Trendline Support 262.53
Sector and Industry
Description Name Rank
Sector Materials 11
Industry Specialty Chemicals 87
Daily Trend
Description Value
Direction Up
Chart Pattern Uptrend
Low 278.38
Low Date 01/29/2026
High 291.08
High Date 02/06/2026
Weekly Trend
Monthly Trend
Description Value
Direction Up
Chart Pattern Rising Wedge
Status Test Resistance
Resistance 290.71
Support 284.89
Low 259.14
Low Date 01/02/2026
High 291.08
High Date 02/06/2026
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 251.77
Low Date 12/10/2025
High 291.08
High Date 02/06/2026
Quarterly Trend
Yearly Trend
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 251.74
Low Date 11/03/2025
High 291.08
High Date 02/06/2026
Description Value
Direction Up
Chart Pattern Rising Channel
Status Valid
Resistance 312.05
Support 262.53
Low 131.04
Low Date 11/03/2022
High 291.08
High Date 02/06/2026
Warning: TheGreedyTrader.com presents weekly analysis. Technical indicators and trend parameters are calculated for the close of business day indicated on the top right corner of the screen.