regn stock return 2015

Regeneron Pharmaceuticals (REGN) returned 31.2% in 2015.

DATE OPEN HIGH LOW CLOSE VOLUME
December 31 2015
$541.12
$549.14
$541.12
$541.37
310,500
December 30 2015
$549.02
$550.36
$543.19
$546.68
297,400
December 29 2015
$540.79
$552.22
$540.27
$548.69
519,700
December 28 2015
$534.97
$539.23
$530.11
$538.79
351,000
December 24 2015
$534.08
$538.36
$532.64
$536.15
169,400
December 23 2015
$529.60
$536.00
$526.95
$534.37
415,300
December 22 2015
$534.11
$538.12
$524.81
$526.88
621,800
December 21 2015
$544.45
$545.58
$526.82
$531.08
863,300
December 18 2015
$546.83
$550.51
$540.66
$542.73
1,188,300
December 17 2015
$558.46
$561.48
$549.68
$549.97
618,900
December 16 2015
$557.55
$562.24
$546.04
$558.13
741,100
December 15 2015
$541.92
$555.61
$538.51
$554.92
782,600
December 14 2015
$535.66
$538.94
$525.60
$538.45
630,500
December 11 2015
$537.41
$545.99
$531.03
$533.04
699,500
December 10 2015
$545.73
$550.17
$541.05
$546.66
554,400
December 09 2015
$552.23
$561.31
$541.50
$545.88
566,000
December 08 2015
$541.37
$556.46
$538.51
$554.80
440,500
December 07 2015
$558.12
$558.61
$543.06
$545.10
491,200
December 04 2015
$536.61
$557.76
$536.53
$557.12
621,600
December 03 2015
$546.08
$548.47
$532.66
$534.25
748,300
December 02 2015
$543.51
$554.35
$539.71
$545.37
698,800
December 01 2015
$547.74
$548.80
$534.82
$544.24
651,400
November 30 2015
$562.44
$564.12
$538.77
$543.00
866,500
November 27 2015
$562.53
$564.96
$557.71
$561.55
466,600
November 25 2015
$566.39
$571.36
$558.46
$560.14
774,100