Align Technology, Inc. company logo
Align Technology, Inc. logo

Align Technology, Inc. (ALGN) stock Relative Strength Index

14-Day RSI

52.730.93+1.80%

Summary

Current Value
As of today, ALGN 14-day RSI is 52.73, up +1.80% on
Current Value Category
Based on its current 14-day relative strength index, ALGN falls into the strengthening momentum category
1-Year High
ALGN 14-day RSI reached a 1-year high of 79.17 on
1-Year Low
ALGN 14-day RSI reached a 1-year low of 20.61 on

RSI Chart

SUGGESTED SERIES

Performance

ALGN Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
14-Day RSI52.73+1.8%+3.4%+7.5%-0.5%-26.4%-12.6%-11.1%
Price$179.45+0.7%+5.3%+3.6%+14.9%-12.2%-47.8%-71.4%
200-Day SMA$163.25+0.1%+2.6%+2.5%+2.6%-18.7%-39.6%-69.0%
50-Day SMA$171.49+0.0%-1.0%-3.3%+16.7%-6.6%-45.1%-71.1%
20-Day SMA$177.30+0.3%+7.0%+2.5%+11.2%-5.9%-46.6%-71.0%
Beta1.580.0%-3.7%+12.9%+27.4%+28.5%-12.2%+3.3%
ATR$7.73-1.5%+14.8%-0.9%+110.3%+29.4%-31.0%-56.4%
10-Day Volatility58.42%-2.3%+3.5%+12.4%+221.2%+187.6%+50.1%+146.0%
1-Month Volatility53.31%-4.2%+18.7%+11.4%+123.0%+81.3%+58.3%+136.2%
3-Month Volatility45.22%-0.0%+4.2%-0.2%+41.3%+39.2%+13.4%+46.0%
1-Year Volatility54.44%+0.1%+2.8%+4.3%+3.3%+33.9%-6.1%+2.8%

RSI Highs

ALGN 14-Day RSI Highs Comparison
PeriodHighDateCurrent
1M60.75-13.2%
3M66.74-21.0%
6M77.07-31.6%
1Y79.17-33.4%
3Y79.17-33.4%
5Y90.82-41.9%
All92.21-42.8%

RSI Lows

ALGN 14-Day RSI Lows Comparison
PeriodLowDateCurrent
1M46.61+13.1%
3M31.86+65.5%
6M31.86+65.5%
1Y20.61+155.8%
3Y11.65+352.6%
5Y11.65+352.6%
All0.00N/A

RSI History

DateValueChange
52.73-0.5%
52.99+38.7%
38.21-46.1%
70.95+17.2%
60.55+11.5%
54.29-19.6%
67.50+7.2%
62.99+42.0%
44.36+13.9%
38.96-17.3%
47.13-9.6%
52.11+3.6%
50.32-13.0%
DateValueChange
57.86+7.5%
53.80+7.2%
50.18-10.3%
55.97-2.2%
57.25-9.9%
63.53+53.8%
41.32-28.3%
57.64+34.9%
42.72-10.3%
47.64+1.1%
47.13-3.2%
48.71-8.0%
52.96-

FAQ

  • What is the current 14-day RSI of ALGN?

    As of today, ALGN 14-day RSI is 52.73

  • What 14-day RSI category does ALGN fall into?

    Based on its current 14-day relative strength index, ALGN falls into the strengthening momentum category

  • What is ALGN 14-day RSI 1-year high?

    ALGN 14-day RSI reached a 1-year high of 79.17 on December 10, 2025

  • What is ALGN 14-day RSI 1-year low?

    ALGN 14-day RSI reached a 1-year low of 20.61 on July 31, 2025

Data Sources & References

  1. ALGN Official Website www.aligntech.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1097149/000109714926000006/0001097149-26-000006-index.htm
  3. ALGN Profile on Yahoo Finance finance.yahoo.com/quote/ALGN
  4. ALGN Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/algn