biogen stock 2001

Biogen (BIIB) returned 9.3% in 2001.

DATE OPEN HIGH LOW CLOSE VOLUME
December 31 2001
$72.21
$72.21
$68.92
$68.93
1,989,500
December 28 2001
$70.15
$72.51
$70.14
$72.23
1,893,000
December 27 2001
$70.56
$71.20
$69.10
$70.25
1,259,800
December 26 2001
$69.95
$71.39
$69.44
$70.43
1,112,000
December 24 2001
$68.66
$70.04
$68.28
$69.57
786,800
December 21 2001
$67.60
$69.38
$67.25
$68.28
2,869,100
December 20 2001
$70.08
$70.66
$67.58
$67.60
2,516,600
December 19 2001
$70.78
$72.60
$69.50
$69.94
3,413,400
December 18 2001
$70.70
$72.39
$70.47
$71.16
2,424,100
December 17 2001
$67.52
$71.42
$67.51
$70.99
4,052,800
December 14 2001
$67.17
$68.75
$63.67
$67.70
7,026,100
December 13 2001
$66.92
$68.88
$66.34
$67.41
2,787,100
December 12 2001
$68.08
$68.22
$64.95
$67.29
4,253,000
December 11 2001
$65.46
$68.64
$64.80
$67.75
4,672,700
December 10 2001
$68.59
$68.93
$64.81
$64.81
5,033,500
December 07 2001
$71.17
$71.25
$68.43
$68.75
2,903,300
December 06 2001
$70.99
$73.32
$70.74
$71.15
2,517,300
December 05 2001
$70.75
$72.01
$70.00
$70.76
3,695,800
December 04 2001
$69.25
$69.50
$66.55
$69.43
3,594,500
December 03 2001
$69.75
$71.19
$68.94
$69.26
3,136,600
November 30 2001
$68.75
$70.68
$68.62
$70.30
3,333,200
November 29 2001
$67.00
$69.27
$66.15
$69.21
3,395,400
November 28 2001
$69.30
$69.40
$66.70
$67.23
3,676,400
November 27 2001
$70.04
$70.47
$68.33
$69.67
2,716,500
November 26 2001
$67.19
$70.37
$66.66
$70.31
3,402,800