vrtx return in 2013

Vertex Pharmaceuticals (VRTX) returned 73.3% in 2013.

DATE OPEN HIGH LOW CLOSE VOLUME
December 31 2013
$74.07
$74.70
$73.71
$74.30
782,390
December 30 2013
$73.60
$74.34
$72.84
$73.89
624,700
December 27 2013
$74.01
$74.08
$72.99
$73.45
633,480
December 26 2013
$73.63
$74.05
$72.76
$73.81
698,720
December 24 2013
$73.50
$73.87
$72.84
$73.49
449,530
December 23 2013
$72.40
$73.89
$72.00
$73.48
1,500,000
December 20 2013
$70.53
$71.93
$69.93
$71.83
3,660,000
December 19 2013
$67.00
$71.00
$67.00
$69.95
3,970,000
December 18 2013
$66.10
$69.61
$66.00
$68.63
3,000,000
December 17 2013
$64.59
$65.81
$63.65
$65.58
1,350,000
December 16 2013
$65.68
$66.64
$63.91
$64.76
1,210,000
December 13 2013
$65.11
$65.91
$64.12
$65.18
1,150,000
December 12 2013
$64.38
$66.50
$64.12
$65.36
1,260,000
December 11 2013
$66.12
$66.23
$64.18
$64.39
1,200,000
December 10 2013
$66.73
$67.12
$65.41
$66.23
1,090,000
December 09 2013
$66.56
$66.87
$65.98
$66.75
1,450,000
December 06 2013
$67.13
$67.28
$65.77
$66.45
1,240,000
December 05 2013
$67.14
$67.43
$65.98
$66.45
1,560,000
December 04 2013
$67.51
$68.10
$66.80
$67.33
1,560,000
December 03 2013
$68.81
$69.04
$67.32
$67.66
1,650,000
December 02 2013
$69.60
$70.18
$68.93
$69.25
1,260,000
November 29 2013
$68.80
$70.69
$68.80
$69.42
957,930
November 27 2013
$68.37
$68.79
$67.58
$68.32
1,130,000
November 26 2013
$68.12
$68.57
$67.10
$68.37
2,130,000
November 25 2013
$67.44
$69.00
$66.75
$67.96
1,570,000