The Greedy Trader Weekly Analysis
Sign In Dec 12, 2025
Skip Navigation Links
Share
Symbol:  

• Symbol Lookup
• View Technical Chart
• Add to Watch List
• Candlestick Patterns - N/A
• Stock Technical Indicators
• Stock Trends Analysis
• Market Sector Rank
• Stock Trading Signals

Archive
- 12/5/2025 -
Sign In to see current Signals.

Merck & Co. (MRK) Technical Analysis

Subscribe to TheGreedyTrader Weekly Alerts
Summary:
Weekly :Overbought sectorWilliams' Percentage Range is overboughtBroken trend resistance line
Daily :Stochastic has declined below the signal lineDaily  MACD line has moved below its signal lineThe price has risen above the Parabolic SARPrice has crossed above the 50 Day Moving Average
Move cursor over the icon to see details.

It was the negative week for the Merck & Co. (MRK). During the week, the MRK dropped -5.11 points, or -4.87%, and closed at 99.72 on Friday, December 5, 2025. It was the worst weekly loss since August 1, 2025. Weekly volume was -6% below average.

MRK 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 MRK long-term trend chart]
A long-term uptrend had started on May 15, 2025 at 73.31 and reached 105.84 on November 25, 2025. MRK gained -32.53 points, or -44.37%, in 27 weeks. The chart has formed a Broadening Ascending Wedge chart pattern. The uptrend resistance line (80.33) 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 MRK medium-term trend chart]
A medium-term uptrend had started on September 25, 2025 at 77.58 and reached 105.84 on November 25, 2025. MRK gained -28.26 points, or -36.43%, in 8 weeks. The chart has formed a Broadening Ascending Wedge chart pattern. The trend support level is at 85.49 and resistance is at 108.57. A Broadening Ascending 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 Ascending Wedge chart pattern help, or use a Technical Stock Screener to see the list of stocks with Broadening Ascending Wedge pattern in a medium-term trend.

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

The weekly MACD line is above its signal line since June 6, 2025. This is an indication that the medium-term trend is up. The distance between MACD and the signal line is near its 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 MRK short-term trend chart]
A short-term downtrend had started on November 25, 2025 at 105.84 and reached 99.19 on December 5, 2025. MRK lost 6.65 points, or 6.28%, in 10 days. The price is now at the 7.97% retracement level.

Daily Technical Indicators: [See MRK daily technical indicators chart]
Daily technical indicators are neutral. 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. Use the following link to access Lane's Stochastic help.

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

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.

During the last week, the price has advanced above the 50 Day Moving Average. Such crossover is considered a bullish signal. 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) 63.82
Williams' Percentage Range (W%R) 21.50
Lane's Stochastic (%D-Slow) 52.46
Greed/Fear Indicator (GFI) 64.91
Moving Average Converg./Diverg. (MACD) 3.85
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 65.62
Williams' Percentage Range (W%R) 15.20
Overbought
Lane's Stochastic (%D-Slow) 79.77
Greed/Fear Indicator (GFI) 74.76
Moving Average Converg./Diverg. (MACD) 0.29
Trading Signals
Description Value Chart
Upper Bollinger Band 108.59
Monthly Trendline Resistance 108.57
Parabolic System 105.68
Weekly Stochastic Crossing 102.70
Daily Stochastic Crossing 102.37
Price 99.72
Quarterly Trendline Resistance 97.38
20 Day Moving Average 96.98
50 Day Moving Average 90.31
Lower Bollinger Band 85.92
Monthly Trendline Support 85.49
Quarterly Trendline Support 80.33
Sector and Industry
Description Name Rank
Sector Health Care 11
Industry Pharmaceuticals 75
Daily Trend
Description Value
Direction Down
Chart Pattern DownTrend
High 105.84
High Date 11/25/2025
Low 99.19
Low Date 12/05/2025
Weekly Trend
Monthly Trend
Description Value
Direction Down
Chart Pattern DownTrend
Status
Resistance
Support
High 105.84
High Date 11/25/2025
Low 99.19
Low Date 12/05/2025
Description Value
Direction Up
Chart Pattern Broadening Ascending Wedge
Status Valid
Resistance 108.57
Support 85.49
Low 77.58
Low Date 09/25/2025
High 105.84
High Date 11/25/2025
Quarterly Trend
Yearly Trend
Description Value
Direction Up
Chart Pattern Broadening Ascending Wedge
Status Broken Resistance
Resistance 97.38
Support 80.33
Low 73.31
Low Date 05/15/2025
High 105.84
High Date 11/25/2025
Description Value
Direction Down
Chart Pattern DownTrend
Status
Resistance
Support
High 134.63
High Date 06/25/2024
Low 73.31
Low Date 05/15/2025
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.