Education
About Us
Working with TipRanks
Follow Us
Align Tech (ALGN)
NASDAQ:ALGN
Time Period
1Y
Events
Historical Prices
Rows:
Jan 16, 2026
171.00
174.67
171.00
171.49
171.49
+0.01%
1,371,040
1.06
Jan 15, 2026
169.74
172.62
167.40
171.47
171.47
+1.32%
907,738
0.70
Jan 14, 2026
169.33
171.59
168.88
169.23
169.23
-0.57%
814,895
0.63
Jan 13, 2026
171.98
172.51
167.95
170.20
170.20
-1.05%
913,664
0.70
Jan 12, 2026
173.36
174.01
168.84
172.00
172.00
-0.46%
885,371
0.67
Jan 09, 2026
171.31
173.04
168.02
172.79
172.79
+1.30%
770,269
0.58
Jan 08, 2026
166.82
172.10
166.81
170.58
170.58
+2.26%
859,330
0.65
Jan 07, 2026
168.49
169.32
165.88
166.81
166.81
-0.51%
787,429
0.59
Jan 06, 2026
160.47
168.04
160.11
167.66
167.66
+4.70%
1,164,705
0.87
Jan 05, 2026
155.08
161.16
154.79
160.13
160.13
+2.63%
1,279,254
0.95
Jan 02, 2026
157.72
158.09
154.62
156.03
156.03
-0.08%
809,641
0.60
Dec 31, 2025
157.12
158.03
156.03
156.15
156.15
-1.26%
496,409
0.36
Dec 30, 2025
157.62
158.36
156.61
158.14
158.14
+0.19%
574,597
0.42
Dec 29, 2025
157.95
159.16
157.43
157.84
157.84
-0.33%
838,204
0.61
Dec 26, 2025
157.56
158.64
156.76
158.37
158.37
+0.34%
503,119
0.36
Dec 24, 2025
156.76
158.62
154.98
157.84
157.84
+0.69%
407,351
0.29
Dec 23, 2025
158.48
158.59
155.98
156.76
156.76
-1.58%
934,425
0.66
Dec 22, 2025
158.69
160.11
157.94
159.28
159.28
+1.01%
1,099,097
0.78
Dec 19, 2025
160.95
161.60
156.47
157.69
157.69
-2.32%
2,638,512
1.92
Dec 18, 2025
161.88
162.58
159.97
161.44
161.44
+0.54%
1,141,312
0.82
Dec 17, 2025
163.00
165.26
159.40
160.58
160.58
-1.42%
1,165,106
0.84
Dec 16, 2025
162.49
164.11
161.19
162.89
162.89
+0.10%
1,287,089
0.92
Dec 15, 2025
166.49
167.02
162.60
162.73
162.73
-1.63%
1,119,523
0.81
Dec 12, 2025
164.15
166.83
163.00
165.43
165.43
+0.95%
1,685,911
1.22
Dec 11, 2025
164.11
165.27
162.11
163.87
163.87
-0.43%
1,188,233
0.87
Dec 10, 2025
159.02
166.61
159.01
164.58
164.58
+3.51%
1,233,717
0.89
Dec 09, 2025
160.45
162.89
157.98
159.00
159.00
+0.84%
1,505,405
1.09
Dec 08, 2025
157.34
158.92
156.66
157.68
157.68
+0.30%
1,180,021
0.85
Dec 05, 2025
157.92
159.50
155.40
157.21
157.21
+0.24%
1,565,473
1.13
Dec 04, 2025
154.71
156.95
153.17
156.84
156.84
+1.19%
1,364,276
0.99
Dec 03, 2025
151.55
156.60
150.92
155.00
155.00
+2.70%
1,571,193
1.14
Dec 02, 2025
147.14
152.06
146.12
150.93
150.93
+2.87%
1,975,309
1.44
Dec 01, 2025
145.10
148.47
144.00
146.72
146.72
-0.32%
1,657,011
1.21
Nov 28, 2025
147.51
148.09
146.25
147.19
147.19
-0.03%
732,773
0.53
Nov 26, 2025
147.35
149.44
146.46
147.23
147.23
-0.18%
1,567,953
1.15
Nov 25, 2025
144.43
152.99
144.30
147.50
147.50
+2.69%
2,572,486
1.92
Nov 24, 2025
142.00
145.11
139.13
143.63
143.63
+0.75%
6,264,149
4.98
Nov 21, 2025
132.96
143.46
132.64
142.56
142.56
+7.34%
1,814,117
1.46
Nov 20, 2025
133.97
137.41
132.74
132.81
132.81
-0.65%
924,445
0.74
Nov 19, 2025
132.26
134.97
131.95
133.68
133.68
+1.06%
1,049,954
0.83
Nov 18, 2025
132.47
132.87
130.23
132.28
132.28
-0.25%
1,593,537
1.26
Nov 17, 2025
135.52
136.56
131.66
132.61
132.61
-3.30%
902,634
0.71
Nov 14, 2025
137.01
138.02
136.00
137.13
137.13
-1.64%
809,753
0.63
Nov 13, 2025
140.32
143.42
138.93
139.42
139.42
-1.60%
1,026,798
0.80
Nov 12, 2025
144.45
145.25
140.69
141.69
141.69
-1.94%
1,212,922
0.95
Nov 11, 2025
139.32
144.84
138.25
144.49
144.49
+4.53%
1,427,836
1.11
Nov 10, 2025
136.47
138.50
134.02
138.23
138.23
+2.51%
872,703
0.67
Nov 07, 2025
132.39
134.99
132.39
134.84
134.84
+0.83%
810,879
0.61
Nov 06, 2025
137.66
138.50
131.90
133.73
133.73
-2.54%
991,727
0.74
Nov 05, 2025
136.46
137.58
133.39
137.21
137.21
+1.14%
1,189,826
0.89
Rows: