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Uptrend Exhaustion

Uptrend Exhaustion stock alert presents a technical analysis stock market picking technique based on combination of technical indicators, stock trend analysis, trend following indicators and pattern recognition. Stock market alert is a warning signal. Uptrend Exhaustion alert indicates that long term uptrend is exhausted and probability of long term trend reversal is high. Uptrend exhaustion stock market alert presents relatively low to medium risk - high reword stock pick for overvalued stocks.

The strategy is based on selling (or taking a short) position on anticipation of uptrend reversal.

Uptrend Exhaustion

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- 9/11/2026 -
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Boston Scientific (BSX) Technical Analysis

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Summary:
Weekly :Overbought sectorWilliams' Percentage Range is oversoldBroken trend support line
Daily :The price has fallen below the Parabolic SARLane's Stochastic oversoldWilliams' Percentage Range is strongly oversoldPrice has crossed below the 50 Day Moving Average
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It was the negative week for the Boston Scientific (BSX). During the week, the BSX dropped -4.82 points, or -10.08%, and closed at 42.98 on Friday, September 11, 2026. It was the worst weekly loss since May 29, 2026. Weekly volume was 54% above average.

BSX 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 BSX long-term trend chart]
A long-term downtrend had started on September 9, 2025 at 109.50 and reached 42.20 on July 15, 2026. BSX lost 67.30 points, or 61.46%, in 44 weeks. The chart has formed a Broadening Descending Wedge chart pattern. The trend support level is at 32.06 and resistance is at 88.78. A Broadening Descending Wedge pattern is considered to be a reversal formation. It usually appears in a mature trend, characterized by overbought/oversold long-term and short-term indicators, and often generates divergence on long-term indicators. Use the following link to access a Broadening Descending Wedge chart pattern help, or use a Technical Stock Screener to see the list of stocks with Broadening Descending Wedge pattern in a long-term trend.

Medium-term trend: [See BSX medium-term trend chart]
A medium-term uptrend had started on July 15, 2026 at 42.20 and reached 52.99 on August 14, 2026. BSX gained -10.79 points, or -25.57%, in 4 weeks. The chart has formed a Symmetric Triangle chart pattern. The uptrend support line (47.03) is broken. Usually a broken support is considered to be a long-term bearish signal, but since daily indicators are oversold a short-term pull back is possible. BSX may retest the broken support line. It is considered to be a resistance line now. 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 support in a medium-term trend.

Weekly Technical Indicators: [See BSX weekly technical indicators chart]
Weekly Williams' Percentage Range is strongly oversold. Use the Technical Stock Screener to see the list of stocks with weekly strongly oversold 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 link to access Williams' Percentage Range help.

The weekly MACD line is above its signal line since July 24, 2026. This is an indication that the medium-term trend is up. Use the following link to access a MACD help.

Short-term trend: [See BSX short-term trend chart]
A short-term downtrend had started on August 14, 2026 at 52.99 and reached 42.78 on September 10, 2026. BSX lost 10.21 points, or 19.27%, in 27 days. The chart has formed a Broadening Descending Wedge chart pattern. The trend support level is at 42.21 and resistance is at 48.12. Use the following link to access a Broadening Descending Wedge chart pattern help, or use a Technical Stock Screener to see the list of stocks with Broadening Descending Wedge pattern in a short-term trend.

Daily Technical Indicators: [See BSX daily technical indicators chart]
Daily Lane's Stochastic is oversold while Williams' Percentage Range is strongly oversold. Use the Technical Stock Screener to see the list of stocks with oversold daily Lane's Stochastic or strongly oversold daily Williams' Percentage Range. Use the following link to access Lane's Stochastic help.

The daily MACD line is below its signal line since August 20, 2026. This is an indication that the short-term trend is down. The distance between MACD and the signal line is near its high and getting bigger. It indicates that the current short-term downtrend is strong.

During the last week, the price has fallen below the Parabolic SAR (stop and reversal). A Parabolic SAR above the price is a bearish signal, and it indicates that momentum is likely to remain in the downward 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.

During the last week, the price has crossed below the 50 Day Moving Average. While the medium-term trend is up and daily technical indicators are oversold, the 50 Day Moving Average is considered a support level. The moving average crossover signals work better when the stock develops a strong trend, but they are ineffective when the stock is in a trading range. Moving average crossover systems can be effective, but should be used in conjunction with trend patterns, momentum indicators, candlesticks and other aspects of technical analysis. Use the following links to access Moving Average Crossover trading technique, or use the Technical Stock Screener to see the list of stocks with the Moving Average close to the price level.

Daily Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 24.74
Williams' Percentage Range (W%R) 96.00
Strong Oversold
Lane's Stochastic (%D-Slow) 11.17
Oversold
Greed/Fear Indicator (GFI) 13.31
Oversold
Moving Average Converg./Diverg. (MACD) -0.32
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 38.82
Williams' Percentage Range (W%R) 96.00
Strong Oversold
Lane's Stochastic (%D-Slow) 62.46
Greed/Fear Indicator (GFI) 37.53
Moving Average Converg./Diverg. (MACD) -8.59
Trading Signals
Description Value Chart
Upper Bollinger Band 52.13
Parabolic System 49.08
Weekly Stochastic Crossing 48.21
Weekly Trendline Resistance 48.12
Monthly Trendline Resistance 48.12
20 Day Moving Average 48.08
Monthly Trendline Support 47.03
50 Day Moving Average 46.94
Daily Stochastic Crossing 43.00
Price 42.98
Weekly Trendline Support 42.21
Lower Bollinger Band 41.84
Sector and Industry
Description Name Rank
Sector Health Care 11
Industry Health Care Equipment 75
Daily Trend
Description Value
Direction Down
Chart Pattern DownTrend
High 49.66
High Date 09/02/2026
Low 42.78
Low Date 09/10/2026
Weekly Trend
Monthly Trend
Description Value
Direction Down
Chart Pattern Broadening Descending Wedge
Status Valid
Resistance 48.12
Support 42.21
High 52.99
High Date 08/14/2026
Low 42.78
Low Date 09/10/2026
Description Value
Direction Up
Chart Pattern Symmetric Triangle
Status Broken Support
Resistance 48.12
Support 47.03
Low 42.20
Low Date 07/15/2026
High 52.99
High Date 08/14/2026
Quarterly Trend
Yearly Trend
Description Value
Direction Down
Chart Pattern Broadening Descending Wedge
Status Valid
Resistance 88.78
Support 32.06
High 109.50
High Date 09/09/2025
Low 42.20
Low Date 07/15/2026
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 4.79
Low Date 07/26/2012
High 109.50
High Date 09/09/2025
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.