Align Technology (ALGN)
$166.00
+6.63 (+4.16%)
Close of Nov 06, 2026 · end-of-day data
SMA 50SMA 2005Y/10Y use weekly candles (10/40-week averages)
Summary
Strong sellNeutralStrong buy
Moving averages
Oscillators
Votes12 buy · 2 neutral · 3 sell
ATR (14)$5.90 (3.55%)
Bollinger width percentile69
SuperTrendUp
50/200 cross (10d)None
Moving averages
| Average | Value | Signal |
|---|---|---|
| SMA10 | $155.74 | Buy |
| SMA20 | $152.17 | Buy |
| SMA50 | $150.38 | Buy |
| SMA100 | $161.83 | Buy |
| SMA200 | $168.56 | Sell |
| EMA9 | $157.60 | Buy |
| EMA21 | $153.66 | Buy |
| EMA50 | $153.82 | Buy |
| EMA200 | $163.05 | Buy |
Oscillators
| Indicator | Value | Signal |
|---|---|---|
| RSI (14) | 64.68 | Neutral |
| Stochastic %K (14,3,3) | 84.49 | Neutral |
| CCI (20) | 178.93 | Sell |
| ADX (14) | 26.01 | Buy |
| MACD (12,26,9) | 3.14 | Buy |
| Williams %R (14) | -3.85 | Sell |
| Momentum (10) | 7.44 | Buy |
| SuperTrend (10,3) | 144.24 | Buy |
Support & resistance
| Level | Price | Distance | Touches |
|---|---|---|---|
| Resistance 3 | $187.96 | +13.2% | 1 |
| Resistance 2 | $183.51 | +10.5% | 3 |
| Resistance 1 | $175.89 | +6.0% | 3 |
| Last close | $166.00 | ||
| Support 1 | $164.77 | -0.7% | 8 |
| Support 2 | $154.52 | -6.9% | 3 |
| Support 3 | $151.58 | -8.7% | 1 |
Zones where at least one swing high or low (5 bars either side) formed in the past year, merged within 1.5%.
Classic pivot points
| R3 | $177.89 |
| R2 | $172.00 |
| R1 | $169.00 |
| P | $163.12 |
| S1 | $160.12 |
| S2 | $154.23 |
| S3 | $151.23 |
From the latest session's high, low and close — levels for the next session.
Price levels
52-week high$200.44 (-17.2%)
52-week low$130.23 (+27.5%)
All-time high$737.45
Bollinger upper$164.44
Bollinger middle$152.17
Bollinger lower$139.89
Relative volume1.67x
Frequently asked questions
Is ALGN a buy according to technical analysis?
ALGN currently has a Strong Buy technical rating from 17 indicators: 12 vote buy, 3 vote sell. Technical ratings describe the current trend and momentum; they are not a forecast or a recommendation.
What is ALGN's RSI?
The 14-day RSI of ALGN is 64.7. Above 70 is conventionally overbought and below 30 oversold.
Where is ALGN's support and resistance?
The nearest support is around $164.77 and the nearest resistance around $175.89, based on swing highs and lows over the past year.