Align Technology Inc (ALGN)
NASDAQ • Healthcare
January 21, 2026 at 21:00 UTC
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Year Founded
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Align Technology Inc is a dental technology company known for clear aligner therapy supported by a digital platform for diagnosis, planning, and treatment monitoring. The business connects clinicians with software, imaging, and manufacturing so tooth movement can be designed virtually and delivered in a series of precise steps. Practices use scanning and cloud workflows to reduce chairside friction, communicate progress to patients, and coordinate care across locations. The model favors method over spectacle: train providers well, keep the tools interoperable, and deliver appliances that match the plan. Regional teams adapt education and protocols to local standards while holding to shared quality and data safeguards. Within the healthcare sector, Align Technology occupies the space where orthodontics meets software, helping practices modernize the way cases are presented, approved, and completed without breaking the routines that make a clinic run on time.
TTM is calculated as the sum of the four most recently completed quarters. This is a standard approach when monthly or real-time data is not available.
Align Technology Inc's Technical Indicators Summary
ALGN demonstrates a strong bullish trend, supported by an ADX reading above 30, indicating solid trend strength. Momentum indicators like the MACD and CCI also affirm upward pressure, while the RSI remains near the upper range, suggesting cautious optimism. The current price trades comfortably above all key moving averages, including the 200-day EMA, highlighting sustained medium- and long-term strength. Despite a moderately elevated ATR signaling steady volatility, volume trends as reflected by the OBV remain positive, reinforcing the buying interest. Although short-term oscillators like the Stochastic and Williams %R suggest some near-term caution, the overall technical picture remains constructive. The prevailing setup points to continued bullish momentum with measured volatility.
| Indicator | Value |
|---|---|
RSI (14) | 67.93 |
Stochastic %K (14, 3, 3) | 82.13 |
CCI (20) | 103.55 |
WPR (14) | -15.86 |
Momentum (10) | 15.46 |
MFI | 71.55 |
MACD Level (12, 26) | 4.87 |
Bollinger Bands | $150.75 - $176.44 |
ATR (14) | $4.24 (2.47%) |
ADX (14) | 34.90 |
OBV | -4,285,400 |
Exponential Moving Averages | $153.83 - $168.62(5 indicators) |
Simple Moving Averages | $143.51 - $169.24(5 indicators) |
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ALGN punches higher, up 2.670% versus yesterday’s close, tracking near 169.97. Put-heavy flow nudges the ratio to 1.05, reflecting a slight downside lean. Align Technology shares rise amid reports of soft demand for Invisalign products and profit concerns.
Price Change
from $165.55 close
+$4.42
Trading Volume
Below avg (959.3K)
350.7K
vs S&P 500 Today
Outperforming Market
+2.84%
52-Week Position
Mid-range
41.6%
Updated: January 21, 2026 at 20:05 UTC