The Greedy Trader Weekly Analysis
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- 12/26/2025 -
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Boston Scientific (BSX) Technical Analysis

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Summary:
Weekly :Overbought sectorBroken trend resistance lineTrend resistance at 95.99
Daily :Lane's Stochastic is overboughtThe price moved above the moving average in the center of the Bollinger Bands
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It was a second consecutive positive week for the Boston Scientific (BSX). During the week, the BSX climbed 0.45 points, or 0.47%, and closed at 96.06 on Friday, December 26, 2025. Weekly volume was -37% below 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 uptrend had started on July 26, 2012 at 4.79 and reached 109.50 on September 9, 2025. BSX gained -104.71 points, or -2186.01%, in 684 weeks. The chart has formed a Ascending Triangle chart pattern. The uptrend resistance line (43.34) is broken. Usually a broken resistance is considered to be a long-term bullish signal, although a short-term pull back is possible. 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 long-term trend.

Medium-term trend: [See BSX medium-term trend chart]
A medium-term downtrend had started on November 13, 2025 at 105.65 and reached 90.42 on December 16, 2025. BSX lost 15.23 points, or 14.42%, in 4 weeks. The chart has formed a Falling Channel chart pattern. The price is near the trend resistance line (95.99). 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 medium-term trend.

Weekly Technical Indicators: [See BSX weekly technical indicators chart]
Weekly technical indicators are neutral.

The weekly MACD line is below its signal line since March 7, 2025. This is an indication that the medium-term trend is down. Use the following link to access a MACD help.

Short-term trend: [See BSX short-term trend chart]
A short-term uptrend had started on December 16, 2025 at 90.42 and reached 97.27 on December 19, 2025. BSX gained -6.85 points, or -7.58%, in 3 days. The price is now at the 17.66% retracement level.

Daily Technical Indicators: [See BSX daily technical indicators chart]
Daily Lane's Stochastic is overbought. Use the Technical Stock Screener to see the list of stocks with overbought daily 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 link to access Lane's Stochastic help.

The daily MACD line is above its signal line since December 18, 2025. This is an indication that the short-term trend is up.

During the last week, the price has moved above the moving average in the center of the Bollinger Bands. 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) 44.39
Williams' Percentage Range (W%R) 50.20
Lane's Stochastic (%D-Slow) 82.39
Overbought
Greed/Fear Indicator (GFI) 58.86
Moving Average Converg./Diverg. (MACD) -1.22
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 47.51
Williams' Percentage Range (W%R) 70.00
Lane's Stochastic (%D-Slow) 34.95
Greed/Fear Indicator (GFI) 38.36
Moving Average Converg./Diverg. (MACD) -0.37
Trading Signals
Description Value Chart
Upper Bollinger Band 101.69
50 Day Moving Average 98.54
Daily Stochastic Crossing 96.18
Price 96.06
Weekly Trendline Resistance 95.99
20 Day Moving Average 95.74
Weekly Stochastic Crossing 95.02
Parabolic System 92.78
Lower Bollinger Band 90.39
Weekly Trendline Support 88.01
Sector and Industry
Description Name Rank
Sector Health Care 11
Industry Health Care Equipment 71
Daily Trend
Description Value
Direction Up
Chart Pattern Uptrend
Low 90.42
Low Date 12/16/2025
High 97.27
High Date 12/19/2025
Weekly Trend
Monthly Trend
Description Value
Direction Down
Chart Pattern Falling Channel
Status Test Resistance
Resistance 95.99
Support 88.01
High 105.65
High Date 11/13/2025
Low 90.42
Low Date 12/16/2025
Description Value
Direction Down
Chart Pattern DownTrend
Status
Resistance
Support
High 109.50
High Date 09/09/2025
Low 90.42
Low Date 12/16/2025
Quarterly Trend
Yearly Trend
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 34.98
Low Date 06/16/2022
High 109.50
High Date 09/09/2025
Description Value
Direction Up
Chart Pattern Ascending Triangle
Status Broken Resistance
Resistance 48.89
Support 43.34
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.