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- 11/21/2025 -
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Intuitive Surgical Inc. (ISRG) Technical Analysis

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Summary:
Weekly :Overbought sectorWilliams' Percentage Range and Lane's Stochastic are overboughtBroken trend resistance line
Daily :The price has risen above the Parabolic SARBullish Piercing Line Candlestick
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It was a first positive week for the Intuitive Surgical Inc. (ISRG). During the week, the ISRG gained 12.10 points, or 2.20%, and closed at 561.61 on Friday, November 21, 2025. Weekly volume was 8% above average.

ISRG is a member of Health Care Sector. Health Care 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 ISRG long-term trend chart]
A long-term uptrend had started on October 13, 2022 at 180.07 and reached 616.00 on January 23, 2025. ISRG gained -435.93 points, or -242.09%, in 119 weeks. The chart has formed a Rising Channel chart pattern. The trend support level is at 515.37 and resistance is at 627.24. 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 ISRG medium-term trend chart]
A medium-term downtrend had started on January 23, 2025 at 616.00 and reached 425.00 on April 7, 2025. ISRG lost 191.00 points, or 31.01%, in 10 weeks. The chart has formed a Descending Triangle chart pattern. The downtrend resistance line (428.44) is broken. A broken support is considered to be a long-term bullish signal. Use the following links to access Trend Support/Resistance Help, or use the Technical Stock Screener to see the list of stocks with broken trend resistance line in a medium-term trend.

Weekly Technical Indicators: [See ISRG weekly technical indicators chart]
Weekly Williams' Percentage Range and Lane's Stochastic are overbought. Use the Technical Stock Screener to see the list of stocks with overbought weekly Williams' Percentage Range and Lane's Stochastic. 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 October 17, 2025. The distance between MACD and the signal line is near its high and getting bigger. Use the following link to access a MACD help.

Short-term trend: [See ISRG short-term trend chart]
A short-term downtrend had started on November 12, 2025 at 580.47 and reached 538.83 on November 18, 2025. ISRG lost 41.64 points, or 7.17%, in 6 days. The price is now at the 54.71% retracement level.

Daily Technical Indicators: [See ISRG daily technical indicators chart]
Daily technical indicators are neutral.

The daily MACD line is below its signal line since November 13, 2025. This is an indication that the short-term trend is down. The distance between MACD and the signal line is low, but getting bigger. It indicates that the current short-term downtrend 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.

Candlestick pattern: [See ISRG candlestick chart pattern]
On Friday the chart has formed a Bullish Piercing Line Candlestick pattern. This pattern suggests bulls have begun to take charge of the market, and shorts have been shaken by the sudden lost of bearish momentum. The reliability of the Bullish Piercing Line pattern is moderate. Use the Technical Stock Screener to see the list of stocks that had a Bullish Piercing Line Candlestick pattern during the last week.

Daily Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 57.63
Williams' Percentage Range (W%R) 54.00
Lane's Stochastic (%D-Slow) 38.64
Greed/Fear Indicator (GFI) 47.42
Moving Average Converg./Diverg. (MACD) 21.44
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 65.93
Williams' Percentage Range (W%R) 19.20
Overbought
Lane's Stochastic (%D-Slow) 87.32
Overbought
Greed/Fear Indicator (GFI) 75.68
Moving Average Converg./Diverg. (MACD) -7.56
Trading Signals
Description Value Chart
Yearly Trendline Resistance 627.24
Upper Bollinger Band 568.18
Weekly Stochastic Crossing 564.85
Price 561.61
Daily Stochastic Crossing 556.46
20 Day Moving Average 552.28
Parabolic System 541.13
Lower Bollinger Band 516.93
Yearly Trendline Support 515.37
50 Day Moving Average 492.09
Quarterly Trendline Resistance 485.28
Sector and Industry
Description Name Rank
Sector Health Care 12
Industry Health Care Equipment 90
Daily Trend
Description Value
Direction Up
Chart Pattern Uptrend
Low 538.83
Low Date 11/18/2025
High 574.45
High Date 11/20/2025
Weekly Trend
Monthly Trend
Description Value
Direction Down
Chart Pattern DownTrend
Status
Resistance
Support
High 580.47
High Date 11/12/2025
Low 538.83
Low Date 11/18/2025
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 427.84
Low Date 10/14/2025
High 580.47
High Date 11/12/2025
Quarterly Trend
Yearly Trend
Description Value
Direction Down
Chart Pattern Descending Triangle
Status Broken Resistance
Resistance 485.28
Support 428.44
High 616.00
High Date 01/23/2025
Low 425.00
Low Date 04/07/2025
Description Value
Direction Up
Chart Pattern Rising Channel
Status Valid
Resistance 627.24
Support 515.37
Low 180.07
Low Date 10/13/2022
High 616.00
High Date 01/23/2025
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.