ALGN

Historical Prices (Last 90 Days)

DateOpenHighLowCloseVolume
10/12/2026$142.84$143.86$140.33$140.42849,759
10/9/2026$141.00$142.86$140.10$142.711.08M
10/8/2026$138.59$141.12$138.05$141.031.34M
10/7/2026$140.46$141.00$138.95$139.87678,976
10/6/2026$141.96$143.64$141.14$141.451.02M
10/5/2026$140.07$142.35$138.36$140.651.68M
10/2/2026$147.09$147.09$143.23$143.74550,000
10/1/2026$145.00$146.23$143.23$145.35619,800
9/30/2026$144.61$146.68$142.83$145.35917,822
9/29/2026$145.00$145.93$142.24$144.01937,300
9/28/2026$145.00$146.20$143.32$145.00886,503
9/25/2026$145.57$148.17$144.20$146.78829,614
9/24/2026$148.65$149.22$145.27$145.63785,810
9/23/2026$152.50$153.40$147.07$148.171.33M
9/22/2026$149.17$154.10$147.62$153.29967,001
9/21/2026$147.97$148.37$145.55$146.88975,815
9/18/2026$149.52$150.78$146.20$147.611.50M
9/17/2026$151.21$152.10$148.98$149.71796,007
9/16/2026$148.18$152.46$147.56$150.45946,514
9/15/2026$151.46$152.49$146.82$147.001.03M
9/14/2026$151.29$153.86$150.67$153.00718,600
9/11/2026$153.30$153.87$149.49$150.82619,849
9/10/2026$150.55$151.22$148.50$150.72836,100
9/9/2026$152.54$153.88$151.32$152.921.11M
9/8/2026$156.13$156.13$153.14$153.49807,205
9/4/2026$157.67$160.50$155.24$158.64990,518
9/3/2026$159.65$162.92$155.84$159.85694,145
9/2/2026$155.50$160.85$155.50$159.15687,100
9/1/2026$158.21$159.33$153.98$154.96576,464
8/31/2026$155.36$160.48$154.50$159.791.29M
8/28/2026$158.51$159.97$157.21$157.58954,649
8/27/2026$157.80$162.09$157.77$158.84801,290
8/26/2026$158.85$161.66$158.53$159.14653,655
8/25/2026$158.85$160.69$157.27$159.61811,643
8/24/2026$162.25$162.80$159.07$159.64762,047
8/21/2026$159.74$162.77$157.39$162.551.08M
8/20/2026$162.52$164.64$157.34$158.94836,759
8/19/2026$170.02$173.67$162.62$163.04928,987
8/18/2026$171.57$172.37$167.78$167.91744,753
8/17/2026$179.05$181.33$170.16$171.16916,811
8/14/2026$176.73$182.20$176.72$181.31960,000
8/13/2026$175.61$176.49$172.85$176.20541,591
8/12/2026$172.96$174.74$169.46$174.02658,421
8/11/2026$174.67$178.46$172.80$172.96550,301
8/10/2026$173.02$176.49$172.70$176.04643,614
8/7/2026$169.15$173.84$165.00$173.66870,104
8/6/2026$173.43$174.09$168.67$169.08655,763
8/5/2026$170.89$175.54$170.89$174.831.02M
8/4/2026$172.10$174.33$170.50$173.271.12M
8/3/2026$171.41$175.48$171.00$172.89998,800
7/31/2026$170.81$171.75$164.74$169.161.61M
7/30/2026$180.72$187.96$171.04$173.411.53M
7/29/2026$175.60$184.00$174.41$180.081.77M
7/28/2026$169.93$175.85$169.93$175.60914,113
7/27/2026$165.43$172.10$164.75$168.051.03M
7/24/2026$168.50$170.51$165.97$167.02846,000
7/23/2026$169.28$171.31$165.67$168.24821,000
7/22/2026$178.78$178.78$172.21$172.46512,038
7/21/2026$175.05$179.30$173.01$177.50683,100
7/20/2026$177.08$177.99$174.05$175.051.06M
7/17/2026$176.19$181.17$174.93$176.76828,700
7/16/2026$181.25$182.93$176.32$178.411.38M
7/15/2026$178.23$184.60$178.23$181.26604,850

Latest close Refreshed daily after the closeAbout this data

Data is provided for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.