
Technical analysis of Align Technology, Inc. (stock) with the Montbon Method — Elliott Waves, moving averages and a 0–100 score.
Align Technology, Inc. operates in the healthcare sector and develops products and services for orthodontics and digital dentistry, including Invisalign clear aligners, Vivera retainers, and iTero intraoral scanning systems. The company serves dental professionals in the United States, Switzerland, and internationally through two main segments: Clear Aligner and Imaging Systems and CAD/CAM Services. The latter segment also includes computer-aided design and manufacturing software under the exocad brand.
Description generated automatically from public sources; it may be inaccurate or out of date.
Closing values for October 21, 2026, computed on the last 12 months of prices.
21 sessions
145.02 $
+4.26%
50 sessions
152.87 $
−1.10%
200 sessions
169.42 $
−10.76%
s2
146.87
Support
s1
148.68
Support
pivot
149.68
Pivot
r1
151.49
Resistance
r2
152.49
Resistance
In the October 21, 2026 session Align Technology, Inc. closed higher at 151.20 $, +0.47% versus the previous session.
The price sits mixed against its moving averages: +4.26% against the 21-session average, −1.10% against the 50 and −10.76% against the 200.
The 14-period RSI reads 55.9, in neutral territory.
MACD stands at -0.848 against a signal line at -2.499: the histogram is positive (+1.651).
ADX reads 23.2, indicating weak directionality.
Levels computed on the latest session place supports at 148.68 and 146.87 $ and resistances at 151.49 and 152.49 $, around a pivot of 149.68.
The average daily range (ATR) is 4.196 $, or 2.78% of price.
Turnover was 497.5K shares, 55% of the 20-session average.
Over the last twelve months the price ranged between 138.05 and 190.97 $, and today stands −20.83% from the period high.
Measures computed on closing prices. They describe the past; they are not forecasts.
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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.
What technical indicators are commonly used to analyze ALGN stock?
Common technical indicators for a stock like ALGN include moving averages (SMA, EMA), the RSI to assess overbought or oversold conditions, and the MACD to identify momentum shifts. Trading volume is also a key element for confirming the validity of price movements.
On which timeframes is it useful to observe the technical analysis of ALGN?
Technical analysis of a stock like ALGN can be conducted across multiple timeframes: daily and weekly charts are often used to identify medium- to long-term trends, while 1-hour or 4-hour charts may be useful for shorter-term analysis. Combining multiple timeframes provides a more complete view of the price structure.
What are Elliott Waves and how are they applied to a stock like ALGN?
Elliott Wave Theory is a technical analysis method that identifies recurring price cycles in a stock, typically consisting of five impulse waves and three corrective waves. Applied to a stock like ALGN, this theory attempts to map the historical price movement structure to identify cycle phases, regardless of the company's fundamental context.
Disclaimer. For informational purposes only; not financial advice or a recommendation. Montbon Analytics is not an authorised financial intermediary.
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