The Greedy Trader Weekly Analysis
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- 12/26/2025 -
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Coinbase Global (COIN) Technical Analysis

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Summary:
Weekly :Broken trend resistance lineLane's Stochastic oversoldWilliams' Percentage Range is strongly oversoldTrend support at 249.76
Daily :Williams' Percentage Range and Lane's Stochastic are oversoldLane's Stochastic and MACD bullish divergence
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It was the negative week for the Coinbase Global (COIN). During the week, the COIN dropped -8.22 points, or -3.35%, and closed at 236.90 on Friday, December 26, 2025. Weekly volume was -46% below average.

Long-term trend: [See COIN long-term trend chart]
A long-term uptrend had started on January 6, 2023 at 31.55 and reached 444.65 on July 18, 2025. COIN gained -413.10 points, or -1309.35%, in 132 weeks. The chart has formed a Broadening Ascending Wedge chart pattern. The price is near the trend support (249.76) line. The support is usually stronger when technical indicators are oversold. 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 support line in a long-term trend.

Medium-term trend: [See COIN medium-term trend chart]
A medium-term downtrend had started on October 10, 2025 at 402.16 and reached 231.17 on November 21, 2025. COIN lost 170.99 points, or 42.52%, in 6 weeks. The chart has formed a Falling Channel chart pattern. The downtrend resistance line (148.25) 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 COIN weekly technical indicators chart]
Weekly 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 weekly Lane's Stochastic or strongly oversold 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 below its signal line since October 10, 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 COIN short-term trend chart]
A short-term downtrend had started on December 9, 2025 at 284.74 and reached 232.81 on December 26, 2025. COIN lost 51.93 points, or 18.24%, in 17 days. The price is now at the 7.88% retracement level.

Daily Technical Indicators: [See COIN daily technical indicators chart]
Daily Williams' Percentage Range and Lane's Stochastic are oversold. Use the Technical Stock Screener to see the list of stocks with daily oversold Williams' Percentage Range and Lane's Stochastic. Daily Lane's Stochastic and MACD have bullish divergence. Use the following links to access the Lane's Stochastic and MACD help, or use the Technical Stock Screener to see the list of stocks with daily Lane's Stochastic and MACD bullish divergence. The divergence between price and indicator is considering one of the most important buy/sell stocks trading signal.

The daily MACD line is below its signal line since December 17, 2025. This is an indication that the short-term trend is down. The distance between MACD and the signal line is low and getting smaller. It indicates that the current short-term downtrend is getting weak.

Daily Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 26.51
Williams' Percentage Range (W%R) 85.40
Oversold
Lane's Stochastic (%D-Slow) 12.33
Oversold Bullish
Greed/Fear Indicator (GFI) 17.82
Oversold
Moving Average Converg./Diverg. (MACD) -12.05 Bullish
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 34.57
Williams' Percentage Range (W%R) 94.60
Strong Oversold
Lane's Stochastic (%D-Slow) 15.71
Oversold
Greed/Fear Indicator (GFI) 20.49
Moving Average Converg./Diverg. (MACD) 4.44
Trading Signals
Description Value Chart
50 Day Moving Average 287.06
Upper Bollinger Band 285.58
Parabolic System 262.10
20 Day Moving Average 258.91
Weekly Stochastic Crossing 253.21
Yearly Trendline Support 249.76
Price 236.90
Daily Stochastic Crossing 236.04
Lower Bollinger Band 228.64
Monthly Trendline Resistance 223.60
Sector and Industry
Description Name Rank
Sector
Industry
Daily Trend
Description Value
Direction Down
Chart Pattern DownTrend
High 254.87
High Date 12/22/2025
Low 232.81
Low Date 12/26/2025
Weekly Trend
Monthly Trend
Description Value
Direction Down
Chart Pattern DownTrend
Status
Resistance
Support
High 284.74
High Date 12/09/2025
Low 232.81
Low Date 12/26/2025
Description Value
Direction Down
Chart Pattern Falling Channel
Status Broken Resistance
Resistance 223.60
Support 148.25
High 402.16
High Date 10/10/2025
Low 231.17
Low Date 11/21/2025
Quarterly Trend
Yearly Trend
Description Value
Direction Down
Chart Pattern DownTrend
Status
Resistance
Support
High 444.65
High Date 07/18/2025
Low 231.17
Low Date 11/21/2025
Description Value
Direction Up
Chart Pattern Broadening Ascending Wedge
Status Test Support
Resistance 514.83
Support 249.76
Low 31.55
Low Date 01/06/2023
High 444.65
High Date 07/18/2025
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.