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Systems Software Industry Stocks Technical Analysis - FTNT

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- 9/18/2026 -
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Fortinet (FTNT) Technical Analysis

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Summary:
Weekly :Overbought sectorWilliams' Percentage Range is strongly overboughtTrend resistance at 176.69
Daily :Williams' Percentage Range and Lane's Stochastic are overboughtDaily  MACD line has moved above its signal lineThe price has risen above the Parabolic SAR20 Day Moving Average has crossed above the 50 Day Moving AveragePrice is near the Fibonacci 38.2% retracement levelThe price moved above the moving average in the center of the Bollinger Bands
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It was a first positive week for the Fortinet (FTNT). During the week, the FTNT gained 13.77 points, or 8.82%, and closed at 169.84 on Friday, September 18, 2026. It was the best weekly gain since May 8, 2026. Weekly volume was 10% above average.

FTNT is a member of Information Technology Sector. Information Technology 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 FTNT long-term trend chart]
A long-term uptrend had started on August 7, 2025 at 70.12 and reached 176.10 on September 17, 2026. FTNT gained -105.98 points, or -151.14%, in 58 weeks. The price is now at the 5.91% retracement level.

Medium-term trend: [See FTNT medium-term trend chart]
A medium-term uptrend had started on January 20, 2026 at 73.55 and reached 176.10 on September 17, 2026. FTNT gained -102.55 points, or -139.43%, in 34 weeks. The chart has formed a Broadening Right-Angled, Ascending Wedge chart pattern. The price is near the trend resistance line (176.69). 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 FTNT weekly technical indicators chart]
Weekly Williams' Percentage Range is strongly overbought. Use the Technical Stock Screener to see the list of stocks with strongly overbought weekly overbought 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 below its signal line since September 4, 2026. The distance between MACD and the signal line is low and getting smaller. Use the following link to access a MACD help.

Short-term trend: [See FTNT short-term trend chart]
A short-term downtrend had started on September 17, 2026 at 176.10 and reached 166.09 on September 18, 2026. FTNT lost 10.01 points, or 5.68%, in 1 days. Price is near the Fibonacci 38.2% retracement level. The Fibonacci retracement level is considered a support/resistance level.

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

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

During the last week, the 20 Day Moving Average 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) 53.88
Williams' Percentage Range (W%R) 13.10
Overbought
Lane's Stochastic (%D-Slow) 87.06
Overbought
Greed/Fear Indicator (GFI) 75.96
Moving Average Converg./Diverg. (MACD) 1.84
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 64.24
Williams' Percentage Range (W%R) 3.90
Strong Overbought
Lane's Stochastic (%D-Slow) 58.53
Greed/Fear Indicator (GFI) 70.13
Moving Average Converg./Diverg. (MACD) 17.62
Trading Signals
Description Value Chart
Upper Bollinger Band 178.40
Monthly Trendline Resistance 176.69
Daily Stochastic Crossing 172.75
Price 169.84
Weekly Stochastic Crossing 163.49
20 Day Moving Average 162.09
50 Day Moving Average 160.16
Parabolic System 155.48
Lower Bollinger Band 148.40
Sector and Industry
Description Name Rank
Sector Information Technology 9
Industry Systems Software 117
Daily Trend
Description Value
Direction Down
Chart Pattern DownTrend
High 176.10
High Date 09/17/2026
Low 166.09
Low Date 09/18/2026
Weekly Trend
Monthly Trend
Description Value
Direction Down
Chart Pattern DownTrend
Status
Resistance
Support
High 176.10
High Date 09/17/2026
Low 166.09
Low Date 09/18/2026
Description Value
Direction Up
Chart Pattern Broadening Right-Angled, Ascending Wedge
Status Test Resistance
Resistance 176.69
Support 78.84
Low 73.55
Low Date 01/20/2026
High 176.10
High Date 09/17/2026
Quarterly Trend
Yearly Trend
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 70.12
Low Date 08/07/2025
High 176.10
High Date 09/17/2026
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 44.15
Low Date 11/03/2023
High 176.10
High Date 09/17/2026
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.