The Greedy Trader Weekly Analysis
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Consumer Electronics Industry Stocks Technical Analysis - GRMN

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- 8/14/2026 -
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Garmin Ltd. (GRMN) Technical Analysis

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Summary:
Weekly :Broken uptrend resistance line - uptrend exhaustionBroken uptrend resistance line - uptrend exhaustionLane's Stochastic is overboughtWilliams' Percentage Range is strongly overbought
Daily :Relative Strength Index and Lane's Stochastic are overboughtWilliams' Percentage Range is strongly overboughtStochastic has declined below the signal lineThe period of high volatility of the stock price
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It was the negative week for the Garmin Ltd. (GRMN). During the week, the GRMN gave back -0.69 points, or -0.22%, and closed at 310.20 on Friday, August 14, 2026. Weekly volume was -40% below average.

Long-term trend: [See GRMN long-term trend chart]
A long-term uptrend had started on October 13, 2022 at 76.37 and reached 314.28 on August 10, 2026. GRMN gained -237.91 points, or -311.52%, in 199 weeks. The chart has formed a Rising Wedge chart pattern. The uptrend resistance line (229.91) is broken, while daily and weekly technical indicators are overbought. Uptrend is exhausted and trend reversal is possible soon. 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 GRMN medium-term trend chart]
A medium-term uptrend had started on May 19, 2026 at 224.54 and reached 314.28 on August 10, 2026. GRMN gained -89.74 points, or -39.97%, in 11 weeks. The chart has formed a Rising Channel chart pattern. The uptrend resistance line (237.08) is broken, while daily and weekly technical indicators are overbought. Uptrend is exhausted and trend reversal is possible soon. 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 GRMN 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 July 24, 2026. 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 GRMN short-term trend chart]
A short-term uptrend had started on June 26, 2026 at 228.51 and reached 314.28 on August 10, 2026. GRMN gained -85.77 points, or -37.53%, in 45 days. Price is near the trend high.

Daily Technical Indicators: [See GRMN daily technical indicators chart]
Daily Relative Strength Index and Lane's Stochastic are overbought while Williams' Percentage Range is strongly overbought. Use the Technical Stock Screener to see the list of stocks with overbought daily Relative Strength Index and 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. Use the following link to access Relative Strength Index help.

The daily MACD line is above its signal line since July 27, 2026. This is an indication that the short-term trend is up. The distance between MACD and the signal line is low and getting smaller. It indicates that the current short-term uptrend is getting weak.

The distance between the Bollinger Bands is 178.34% higher then one year average. It indicates the period of high volatility of the stock price. 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) 85.01
Overbought
Williams' Percentage Range (W%R) 1.00
Strong Overbought
Lane's Stochastic (%D-Slow) 83.92
Overbought
Greed/Fear Indicator (GFI) 89.30
Overbought
Moving Average Converg./Diverg. (MACD) 16.39
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 75.40
Williams' Percentage Range (W%R) 0.90
Strong Overbought
Lane's Stochastic (%D-Slow) 81.76
Overbought
Greed/Fear Indicator (GFI) 82.79
Overbought
Moving Average Converg./Diverg. (MACD) 7.27
Trading Signals
Description Value Chart
Upper Bollinger Band 349.01
Daily Stochastic Crossing 311.82
Price 310.20
Weekly Stochastic Crossing 299.35
Parabolic System 293.80
20 Day Moving Average 283.49
Quarterly Trendline Resistance 281.01
Weekly Trendline Resistance 257.43
50 Day Moving Average 257.02
Lower Bollinger Band 227.93
Sector and Industry
Description Name Rank
Sector Consumer Discretionary 4
Industry Consumer Electronics 120
Daily Trend
Description Value
Direction Up
Chart Pattern Uptrend
Low 228.51
Low Date 06/26/2026
High 314.28
High Date 08/10/2026
Weekly Trend
Monthly Trend
Description Value
Direction Up
Chart Pattern Rising Channel
Status Broken Resistance
Resistance 257.43
Support 237.08
Low 224.54
Low Date 05/19/2026
High 314.28
High Date 08/10/2026
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 186.67
Low Date 11/20/2025
High 314.28
High Date 08/10/2026
Quarterly Trend
Yearly Trend
Description Value
Direction Up
Chart Pattern Rising Wedge
Status Broken Resistance
Resistance 281.01
Support 229.91
Low 76.37
Low Date 10/13/2022
High 314.28
High Date 08/10/2026
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 14.40
Low Date 11/21/2008
High 314.28
High Date 08/10/2026
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.