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- 10/10/2025 -
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Quest Diagnostics (DGX) Technical Analysis

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Summary:
Weekly :Overbought sectorStochastic signal line moved below overbought areaBroken trend resistance line
Daily :Price has crossed above the 50 Day Moving AverageThe 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 Quest Diagnostics (DGX). During the week, the DGX gained 4.74 points, or 2.64%, and closed at 184.07 on Friday, October 10, 2025. Weekly volume was -22% below average.

DGX 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 DGX long-term trend chart]
A long-term uptrend had started on October 17, 2008 at 38.66 and reached 191.49 on September 30, 2025. DGX gained -152.83 points, or -395.32%, in 884 weeks. The chart has formed a Broadening Ascending Wedge chart pattern. The uptrend resistance line (88.63) 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 DGX medium-term trend chart]
A medium-term uptrend had started on October 2, 2023 at 119.59 and reached 191.49 on September 30, 2025. DGX gained -71.90 points, or -60.12%, in 104 weeks. The chart has formed a Rising Channel chart pattern. The trend support level is at 170.74 and resistance is at 190.34. A Rising Channel represents price movement contained between parallel lower (support) and upper (resistance) trend lines. Trading Channeling stocks is one of the most reliable and accurate trading techniques that provide traders with precise entry and exit points as well as stop-losses and take-profit recommendations. Use the following link to access a Rising Channel chart pattern help, or use a Technical Stock Screener to see the list of stocks with Rising Channel pattern in a medium-term trend.

Weekly Technical Indicators: [See DGX weekly technical indicators chart]
Weekly technical indicators are neutral. During the last week, weekly Lane's Stochastic signal line (%D) has moved below overbought area. Such crossover is considered a bearish signal. 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 Lane's Stochastic help.

The weekly MACD line is above its signal line since August 29, 2025. This is an indication that the medium-term trend is up. The distance between MACD and the signal line is low and getting smaller. It indicates that the current medium-term uptrend is getting weak. Use the following link to access a MACD help.

Short-term trend: [See DGX short-term trend chart]
A short-term downtrend had started on September 30, 2025 at 191.49 and reached 177.39 on October 6, 2025. DGX lost 14.10 points, or 7.36%, in 6 days. The price is now at the 47.38% retracement level.

Daily Technical Indicators: [See DGX daily technical indicators chart]
Daily technical indicators are neutral.

The daily MACD line is below its signal line since October 1, 2025. This is an indication that the short-term trend is down.

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 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) 48.94
Williams' Percentage Range (W%R) 65.20
Lane's Stochastic (%D-Slow) 28.04
Greed/Fear Indicator (GFI) 37.27
Moving Average Converg./Diverg. (MACD) 0.74
Weekly Oscillators
Description Value Status Divergence Chart
Relative Strength Index (RSI) 57.50
Williams' Percentage Range (W%R) 34.20
Lane's Stochastic (%D-Slow) 76.27
Greed/Fear Indicator (GFI) 66.37
Moving Average Converg./Diverg. (MACD) 4.01
Trading Signals
Description Value Chart
Monthly Trendline Resistance 191.55
Quarterly Trendline Resistance 190.34
Upper Bollinger Band 189.40
Weekly Stochastic Crossing 187.75
Parabolic System 186.09
Price 184.07
20 Day Moving Average 183.57
Daily Stochastic Crossing 181.90
50 Day Moving Average 180.99
Lower Bollinger Band 176.03
Monthly Trendline Support 171.83
Quarterly Trendline Support 170.74
Yearly Trendline Resistance 148.90
Sector and Industry
Description Name Rank
Sector Health Care 9
Industry Health Care Services 111
Daily Trend
Description Value
Direction Down
Chart Pattern DownTrend
High 191.49
High Date 09/30/2025
Low 177.39
Low Date 10/06/2025
Weekly Trend
Monthly Trend
Description Value
Direction Up
Chart Pattern Uptrend
Status
Resistance
Support
Low 164.65
Low Date 07/15/2025
High 191.49
High Date 09/30/2025
Description Value
Direction Up
Chart Pattern Rising Channel
Status Valid
Resistance 191.55
Support 171.83
Low 123.04
Low Date 02/01/2024
High 191.49
High Date 09/30/2025
Quarterly Trend
Yearly Trend
Description Value
Direction Up
Chart Pattern Rising Channel
Status Valid
Resistance 190.34
Support 170.74
Low 119.59
Low Date 10/02/2023
High 191.49
High Date 09/30/2025
Description Value
Direction Up
Chart Pattern Broadening Ascending Wedge
Status Broken Resistance
Resistance 148.90
Support 88.63
Low 38.66
Low Date 10/17/2008
High 191.49
High Date 09/30/2025
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.