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Align Technology (NQ: ALGN )

298.98 -2.36 (-0.78%)
Streaming Delayed Price Updated: 4:00 PM EDT, Apr 19, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Feb 28, 2011 20.51 21.15 20.15 20.85 1,181,255 +0.56(+2.76%)
Feb 25, 2011 19.60 20.37 19.51 20.29 945,483 +0.75(+3.82%)
Feb 24, 2011 19.27 19.61 19.20 19.54 604,738 +0.23(+1.20%)
Feb 23, 2011 19.50 19.82 19.10 19.31 1,277,147 -0.55(-2.77%)
Feb 22, 2011 20.50 20.56 19.67 19.86 859,228 -0.93(-4.47%)
Feb 18, 2011 21.10 21.15 20.66 20.79 678,693 -0.24(-1.14%)
Feb 17, 2011 20.96 21.22 20.74 21.03 661,536 +0.01(+0.05%)
Feb 16, 2011 20.66 21.05 20.54 21.02 546,251 +0.51(+2.49%)
Feb 15, 2011 20.75 21.07 20.50 20.51 665,747 -0.46(-2.19%)
Feb 14, 2011 20.94 21.20 20.70 20.97 455,831 +0.11(+0.50%)
Feb 11, 2011 20.80 20.95 20.55 20.86 728,120 +0.07(+0.36%)
Feb 10, 2011 20.66 21.17 20.65 20.79 535,415 +0.07(+0.36%)
Feb 09, 2011 21.12 21.25 20.62 20.71 480,362 -0.55(-2.56%)
Feb 08, 2011 20.96 21.40 20.77 21.26 756,192 +0.26(+1.24%)
Feb 07, 2011 21.25 21.47 20.32 21.00 3,073,852 -0.86(-3.93%)
Feb 04, 2011 21.97 22.15 21.65 21.86 789,118 -0.19(-0.86%)
Feb 03, 2011 21.89 22.24 21.73 22.05 820,397 +0.10(+0.46%)
Feb 02, 2011 21.24 22.24 21.24 21.95 1,243,929 +0.57(+2.67%)
Feb 01, 2011 20.51 21.39 20.51 21.38 1,187,036 +0.55(+2.64%)
Jan 31, 2011 20.30 21.00 20.29 20.83 863,111 +0.48(+2.36%)
Jan 28, 2011 20.85 20.92 20.31 20.35 1,116,708 -0.55(-2.64%)
Jan 27, 2011 19.94 21.20 19.41 20.90 1,804,730 +0.39(+1.91%)
Jan 26, 2011 19.93 20.51 19.73 20.51 1,372,284 +0.59(+2.96%)
Jan 25, 2011 19.79 20.03 19.72 19.92 649,847 -0.03(-0.15%)
Jan 24, 2011 19.94 20.41 19.87 19.95 967,502 +0.08(+0.40%)
Jan 21, 2011 20.37 20.37 19.87 19.87 801,221 -0.42(-2.07%)
Jan 20, 2011 20.42 20.58 20.05 20.29 902,342 -0.23(-1.12%)
Jan 19, 2011 20.77 20.89 20.40 20.52 1,026,310 -0.30(-1.44%)
Jan 18, 2011 20.40 20.85 20.20 20.82 786,304 +0.32(+1.56%)
Jan 14, 2011 20.50 20.57 20.35 20.50 617,233 -0.06(-0.29%)
Jan 13, 2011 20.38 20.60 20.31 20.56 359,772 +0.14(+0.69%)
Jan 12, 2011 20.50 20.80 20.36 20.42 534,871 +0.12(+0.59%)
Jan 11, 2011 20.25 20.46 20.02 20.30 847,184 +0.10(+0.50%)
Jan 10, 2011 19.95 20.29 19.62 20.20 722,243 +0.20(+1.00%)
Jan 07, 2011 19.54 20.14 19.30 20.00 1,316,945 +0.41(+2.09%)
Jan 06, 2011 19.83 20.00 19.43 19.59 531,422 -0.24(-1.21%)
Jan 05, 2011 19.45 20.10 19.34 19.83 656,112 +0.33(+1.69%)
Jan 04, 2011 20.00 20.12 19.23 19.50 475,969 -0.37(-1.86%)
Jan 03, 2011 19.75 20.27 19.62 19.87 444,685 +0.33(+1.69%)
Dec 31, 2010 20.04 20.24 19.50 19.54 349,292 -0.48(-2.40%)
Dec 30, 2010 19.91 20.24 19.91 20.02 324,651 +0.06(+0.30%)
Dec 29, 2010 20.13 20.21 19.90 19.96 273,632 -0.17(-0.84%)
Dec 28, 2010 20.11 20.17 19.42 20.13 418,364 +0.01(+0.05%)
Dec 27, 2010 20.12 20.23 19.96 20.12 274,578 -0.12(-0.59%)
Dec 23, 2010 20.38 20.47 20.19 20.24 186,518 -0.13(-0.64%)
Dec 22, 2010 20.29 20.62 20.15 20.37 407,339 +0.09(+0.44%)
Dec 21, 2010 20.14 20.61 19.89 20.28 618,304 +0.21(+1.05%)
Dec 20, 2010 20.30 20.65 19.97 20.07 777,933 -0.04(-0.20%)
Dec 17, 2010 19.40 20.16 19.20 20.11 1,665,168 +0.69(+3.55%)
Dec 16, 2010 18.81 19.43 18.65 19.42 391,743 +0.63(+3.35%)
Dec 15, 2010 18.73 19.14 18.69 18.79 390,592 +0.08(+0.43%)
Dec 14, 2010 18.62 18.94 18.58 18.71 543,278 +0.19(+1.03%)
Dec 13, 2010 18.77 18.77 18.50 18.52 299,081 -0.15(-0.80%)
Dec 10, 2010 18.45 18.79 18.33 18.67 352,551 +0.28(+1.52%)
Dec 09, 2010 18.31 18.53 18.20 18.39 477,013 +0.29(+1.60%)
Dec 08, 2010 17.83 18.34 17.63 18.10 557,506 +0.29(+1.63%)
Dec 07, 2010 17.98 18.19 17.72 17.81 407,351 +0.04(+0.22%)
Dec 06, 2010 17.68 17.98 17.63 17.77 484,742 +0.15(+0.85%)
Dec 03, 2010 17.45 17.72 17.18 17.62 1,337,907 +0.12(+0.69%)
Dec 02, 2010 17.94 18.03 17.43 17.50 1,068,347 -0.47(-2.62%)
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