Align Technology, Inc. (ALGN)
NASDAQ: ALGN · Real-Time Price · USD
171.41
+4.23 (2.53%)
Apr 17, 2025, 4:00 PM EDT - Market closed

Align Technology Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Apr 17, 2025167.36171.76165.99171.41171.412.53%816,388
Apr 16, 2025162.71168.97162.32167.18167.181.85%1,527,562
Apr 15, 2025165.89167.11162.27164.15164.15-0.89%734,589
Apr 14, 2025166.42168.88163.45165.62165.620.90%1,090,657
Apr 11, 2025160.27165.50156.78164.14164.142.50%1,222,196
Apr 10, 2025161.98165.42155.83160.14160.14-2.96%1,827,987
Apr 9, 2025142.50167.98142.50165.03165.0314.35%2,157,197
Apr 8, 2025158.53158.96141.74144.32144.32-5.89%1,610,273
Apr 7, 2025148.50162.79145.12153.35153.35-0.10%2,101,450
Apr 4, 2025150.56155.40143.00153.51153.51-0.47%2,165,237
Apr 3, 2025160.59160.59150.80154.24154.24-5.94%1,873,396
Apr 2, 2025155.74164.13155.35163.98163.983.73%799,607
Apr 1, 2025157.06162.02156.05158.08158.08-0.49%988,066
Mar 31, 2025157.10159.88153.77158.86158.86-0.22%1,387,616
Mar 28, 2025162.25164.25157.57159.21159.21-3.09%1,330,699
Mar 27, 2025165.83167.44163.44164.29164.29-1.30%659,689
Mar 26, 2025168.90169.29164.79166.46166.46-2.08%868,434
Mar 25, 2025170.92172.56168.62170.00170.00-0.22%570,894
Mar 24, 2025171.31172.83169.62170.37170.371.04%726,821
Mar 21, 2025165.81169.45163.24168.61168.61-0.12%1,881,361
Mar 20, 2025165.17170.73163.90168.81168.811.61%1,228,060
Mar 19, 2025164.15168.14162.58166.14166.140.98%1,390,637
Mar 18, 2025168.00170.09163.44164.53164.53-2.98%1,255,784
Mar 17, 2025166.20171.52165.29169.59169.592.04%1,029,590
Mar 14, 2025163.74166.65162.47166.20166.203.54%1,300,623
Mar 13, 2025163.58164.53158.13160.51160.51-2.47%1,543,137
Mar 12, 2025168.88171.05164.28164.57164.57-0.35%1,932,911
Mar 11, 2025165.00165.50159.56165.14165.141.07%1,708,742
Mar 10, 2025171.78172.00162.56163.39163.39-5.96%1,735,499
Mar 7, 2025171.05176.54169.12173.75173.751.02%1,687,960
Mar 6, 2025171.50176.34170.50172.00172.00-1.26%1,132,588
Mar 5, 2025169.93174.95169.29174.19174.192.54%1,083,832
Mar 4, 2025173.00173.81167.32169.88169.88-2.98%1,804,763
Mar 3, 2025188.63188.76174.89175.09175.09-6.38%1,593,061
Feb 28, 2025185.00188.11183.25187.03187.030.68%857,102
Feb 27, 2025191.11192.00185.60185.77185.77-2.85%728,322
Feb 26, 2025185.79193.64185.64191.21191.212.46%1,211,336
Feb 25, 2025191.00193.50183.26186.62186.62-2.15%1,499,521
Feb 24, 2025191.11192.69185.20190.72190.720.15%1,028,942
Feb 21, 2025197.30198.40186.82190.43190.43-3.85%1,695,184
Feb 20, 2025201.17201.30197.82198.06198.06-1.85%793,594
Feb 19, 2025201.89203.02199.12201.79201.79-0.22%618,446
Feb 18, 2025207.03207.42200.76202.24202.24-2.19%880,656
Feb 14, 2025206.00208.65202.00206.77206.770.92%880,550
Feb 13, 2025205.11206.45203.86204.89204.89-0.22%824,153
Feb 12, 2025207.14208.79204.50205.34205.34-2.46%661,000
Feb 11, 2025211.08212.23206.56210.52210.52-0.71%650,679
Feb 10, 2025214.57216.95211.59212.03212.030.70%932,485
Feb 7, 2025218.23224.18210.53210.55210.55-3.59%1,396,179
Feb 6, 2025227.46232.20211.00218.38218.380.93%2,298,310