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- 12/26/2025 -
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Regeneron (REGN) Technical Analysis

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Summary:
Weekly :Overbought sectorLane's Stochastic is overboughtWilliams' Percentage Range is strongly overbought
Daily :Lane's Stochastic is overboughtWilliams' Percentage Range is strongly overboughtStochastic has declined below the signal lineDaily  MACD line has moved above its signal line
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It was a third consecutive positive week for the Regeneron (REGN). During the week, the REGN gained 17.01 points, or 2.21%, and closed at 784.97 on Friday, December 26, 2025. Weekly volume was -48% below average.

REGN 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 REGN long-term trend chart]
A long-term downtrend had started on August 27, 2024 at 1211.20 and reached 476.49 on June 5, 2025. REGN lost 734.71 points, or 60.66%, in 40 weeks. The price is now at the 41.99% retracement level.

Medium-term trend: [See REGN medium-term trend chart]
A medium-term uptrend had started on June 5, 2025 at 476.49 and reached 792.77 on December 24, 2025. REGN gained -316.28 points, or -66.38%, in 28 weeks. Price is near the trend high.

Weekly Technical Indicators: [See REGN 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 May 9, 2025. This is an indication that the medium-term trend is up. Use the following link to access a MACD help.

Short-term trend: [See REGN short-term trend chart]
A short-term uptrend had started on December 9, 2025 at 691.86 and reached 792.77 on December 24, 2025. REGN gained -100.91 points, or -14.59%, in 15 days. The price is now at the 7.73% retracement level.

Daily Technical Indicators: [See REGN daily technical indicators chart]
Daily 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 daily Lane's Stochastic or strongly overbought daily Williams' Percentage Range. During the last week, daily Lane's Stochastic main line (%K) has declined below the overbought signal line (%D). Such crossover is considered a bearish signal.

During the last week, daily MACD line has moved above its signal line. Such crossover is considered a bullish signal.

Daily Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 72.69
Williams' Percentage Range (W%R) 8.90
Strong Overbought
Lane's Stochastic (%D-Slow) 89.57
Overbought
Greed/Fear Indicator (GFI) 84.45
Overbought
Moving Average Converg./Diverg. (MACD) 20.90
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 71.74
Williams' Percentage Range (W%R) 3.60
Strong Overbought
Lane's Stochastic (%D-Slow) 84.83
Overbought
Greed/Fear Indicator (GFI) 81.88
Overbought
Moving Average Converg./Diverg. (MACD) 15.25
Trading Signals
Description Value Chart
Upper Bollinger Band 801.81
Daily Stochastic Crossing 786.24
Price 784.97
Weekly Stochastic Crossing 762.68
Parabolic System 751.21
20 Day Moving Average 747.30
50 Day Moving Average 695.26
Lower Bollinger Band 695.23
Sector and Industry
Description Name Rank
Sector Health Care 11
Industry Biotechnology 105
Daily Trend
Description Value
Direction Up
Chart Pattern Uptrend
Low 691.86
Low Date 12/09/2025
High 792.77
High Date 12/24/2025
Weekly Trend
Monthly Trend
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 691.86
Low Date 12/09/2025
High 792.77
High Date 12/24/2025
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 691.86
Low Date 12/09/2025
High 792.77
High Date 12/24/2025
Quarterly Trend
Yearly Trend
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 476.49
Low Date 06/05/2025
High 792.77
High Date 12/24/2025
Description Value
Direction Down
Chart Pattern DownTrend
Status
Resistance
Support
High 1211.20
High Date 08/27/2024
Low 476.49
Low Date 06/05/2025
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.