algn stock return 2012

Align Technology (ALGN) returned 14.5% in 2012.

DATE OPEN HIGH LOW CLOSE VOLUME
December 31 2012
$27.00
$27.77
$26.92
$27.75
587,030
December 28 2012
$27.26
$27.37
$26.89
$27.07
518,300
December 27 2012
$27.49
$27.61
$26.85
$27.50
511,170
December 26 2012
$28.01
$28.22
$27.36
$27.39
705,080
December 24 2012
$28.43
$28.57
$27.88
$28.00
426,630
December 21 2012
$28.00
$28.55
$27.77
$28.40
1,830,000
December 20 2012
$27.74
$28.28
$27.58
$28.18
1,360,000
December 19 2012
$27.20
$27.76
$27.00
$27.63
775,490
December 18 2012
$26.53
$27.18
$26.45
$27.18
763,090
December 17 2012
$26.34
$26.57
$26.21
$26.53
563,220
December 14 2012
$26.26
$26.59
$26.25
$26.36
591,770
December 13 2012
$26.70
$26.99
$26.25
$26.38
715,820
December 12 2012
$26.91
$27.24
$26.69
$26.74
1,090,000
December 11 2012
$26.10
$26.96
$25.78
$26.79
972,120
December 10 2012
$25.49
$26.25
$25.41
$26.20
740,730
December 07 2012
$25.75
$25.96
$25.25
$25.51
1,220,000
December 06 2012
$24.60
$25.72
$23.45
$25.64
6,790,000
December 05 2012
$26.66
$26.76
$26.07
$26.14
1,180,000
December 04 2012
$27.02
$27.05
$26.46
$26.53
1,030,000
December 03 2012
$27.57
$27.63
$26.89
$27.06
573,010
November 30 2012
$27.43
$27.59
$27.03
$27.39
854,880
November 29 2012
$26.90
$27.54
$26.89
$27.47
1,070,000
November 28 2012
$26.69
$26.90
$26.51
$26.80
633,520
November 27 2012
$26.99
$27.26
$26.85
$26.90
999,430
November 26 2012
$27.40
$27.49
$26.84
$26.99
863,830