Quanta Services, Inc. technical analysis
Technical analysis of Quanta Services, Inc. (stock) with the Montbon Method — Elliott Waves, moving averages and a 0–100 score.
What is Quanta Services, Inc.
Quanta Services, Inc. is a company operating in the industrial sector that provides infrastructure solutions for the energy, electric, gas, and telecommunications industries. The company offers design, construction, maintenance, and repair services for electrical infrastructure, distribution networks, renewable generation facilities, and underground utility and gas and oil transportation solutions.
Description generated automatically from public sources; it may be inaccurate or out of date.
Quanta Services, Inc.: latest session data
Closing values for October 20, 2026, computed on the last 12 months of prices.
Moving averages
21 sessions
660.72 $
−9.80%
50 sessions
647.97 $
−8.02%
200 sessions
619.90 $
−3.85%
Session levels
s2
594.70
Support
s1
606.55
Support
pivot
625.78
Pivot
r1
637.63
Resistance
r2
656.86
Resistance
How to read it
In the October 20, 2026 session Quanta Services, Inc. closed lower at 596.00 $, −3.62% versus the previous session.
The price sits below every moving average observed: −9.80% against the 21-session average, −8.02% against the 50 and −3.85% against the 200.
The 14-period RSI reads 35.1, in neutral territory.
MACD stands at -3.787 against a signal line at 6.239: the histogram is negative (−10.026).
ADX reads 20.4, indicating weak directionality.
Levels computed on the latest session place supports at 606.55 and 594.70 $ and resistances at 637.63 and 656.86 $, around a pivot of 625.78.
The average daily range (ATR) is 26.944 $, or 4.52% of price.
Turnover was 1.6M shares, 165% of the 20-session average.
Over the last twelve months the price ranged between 554.03 and 788.46 $, and today stands −24.41% from the period high.
Measures computed on closing prices. They describe the past; they are not forecasts.
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How Montbon’s technical analysis works
Montbon analyses markets with Elliott Waves, multi-timeframe moving averages and a 0–100 score summarising the technical setup. It is an informational screening tool.
Elliott Waves
Wave counting to frame the price structure.
MTF moving averages
Moving averages across timeframes to read the trend.
0–100 score
A technical summary of the setup, updated daily.
FAQ about Quanta Services, Inc.
How is Quanta Services, Inc. analysed technically?
Technical analysis of Quanta Services, Inc. is based on price charts and indicators such as moving averages, RSI and MACD, to observe trend, momentum and volatility across different time horizons.
Which timeframes are used for Quanta Services, Inc.?
The daily and weekly charts are typically used for medium-to-long-term trends, while intraday charts (for example 1-hour or 15-minute) are used for short-term movements.
What are Elliott Waves applied to Quanta Services, Inc.?
Elliott Wave theory describes price moves as sequences of impulsive and corrective waves; applied to Quanta Services, Inc. it helps frame the technical structure of the historical chart and is not a forecast.
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