ALGN: Align Technology Inc.

As of Friday, October 9th, 2026

$ 142.71

+1.68 +1.19%

Open: 141.00
High: 142.86
Low: 140.10
Volume: 1,078,691
Previous Close on Thursday, October 8th, 2026

$ 141.03

+1.16 +0.83%

Open: 138.59
High: 141.12
Low: 138.05
Volume: 1,334,664

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-10-09 141.00 142.86 140.10 142.71 1,078,691 +1.68 +1.19
2026-10-08 138.59 141.12 138.05 141.03 1,334,664 +1.16 +0.83
2026-10-07 140.46 141.00 138.95 139.87 678,766 -1.58 -1.12
2026-10-06 141.96 143.64 141.14 141.45 1,007,134 +0.80 +0.57
2026-10-05 140.07 142.35 138.36 140.65 1,655,077 -3.09 -2.15
2026-10-02 147.09 147.09 143.23 143.74 549,139 -1.61 -1.10
2026-10-01 145.00 146.23 143.23 145.35 619,779 -0.01 0.00
2026-09-30 144.61 146.68 142.83 145.35 914,596 +1.34 +0.93
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 143.64
On 2026-10-06		 138.05
On 2026-10-08		 -1.03 -0.72 143.64
On 2026-10-06		 138.05
On 2026-10-08		 -3.89 141.14
10D 147.09
On 2026-10-02		 138.05
On 2026-10-08		 -4.07 -2.77 147.09
On 2026-10-02		 138.05
On 2026-10-08		 -6.15 142.92
20D 154.10
On 2026-09-22		 138.05
On 2026-10-08		 -8.11 -5.38 154.10
On 2026-09-22		 138.05
On 2026-10-08		 -10.42 145.88
WTD 143.64
On 2026-10-06		 138.05
On 2026-10-08		 -1.03 -0.72 143.64
On 2026-10-06		 138.05
On 2026-10-08		 -3.89 141.14
MTD 147.09
On 2026-10-02		 138.05
On 2026-10-08		 -2.64 -1.82 147.09
On 2026-10-02		 138.05
On 2026-10-08		 -6.15 142.11
As of Friday, October 9th, 2026
 
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Markets
Ticker Last Chg %Chg Volume
DJIA

Dow Jones Industrial Average

51,654.95 +423.31 +0.83 339,037,205
DJTA

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NDX

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30,883.15 +157.34 +0.51
NYA

NYSE Composite Index

23,939.10 +141.50 +0.59
XAX

NYSE AMEX Composite Index

8,172.37 +44.13 +0.54
RUI

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4,247.06 +26.59 +0.63
RUT

Russell 2000 Index

2,806.98 +12.85 +0.46
RUA

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4,419.32 +27.38 +0.62
VIX

CBOE Volatility Index

14.84 -0.65 -4.20
VIX1Y

CBOE S&P 500 One-Year Volatility Index

21.73 -0.03 -0.14
VIX6M

CBOE S&P 500 6-Month Volatility Index

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CBOE S&P 500 3-Month Volatility Index

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ALGN

Align Technology Inc.

142.71 +1.68 +1.19 1,078,691