regn stock october 2005

Regeneron Pharmaceuticals (REGN) returned 32.7% in October 2005.

DATEOPENHIGHLOWCLOSEVOLUME
October 31 2005
$11.90
$12.63
$11.77
$12.44
554,500
October 28 2005
$11.34
$12.03
$11.34
$11.90
532,600
October 27 2005
$10.77
$11.42
$10.77
$11.34
427,000
October 26 2005
$10.90
$11.12
$10.75
$10.88
461,900
October 25 2005
$10.98
$11.42
$10.44
$10.95
963,500
October 24 2005
$9.30
$11.26
$9.30
$11.15
1,381,400
October 21 2005
$9.08
$9.30
$8.86
$8.95
421,200
October 20 2005
$9.16
$9.24
$8.98
$9.08
158,600
October 19 2005
$9.34
$9.34
$8.96
$9.25
401,800
October 18 2005
$9.30
$9.55
$9.19
$9.38
241,500
October 17 2005
$9.10
$9.35
$8.98
$9.26
307,000
October 14 2005
$8.95
$9.27
$8.73
$9.18
220,900
October 13 2005
$8.64
$8.97
$8.50
$8.87
466,600
October 12 2005
$9.28
$9.33
$8.64
$8.71
1,263,800
October 11 2005
$9.43
$9.58
$9.16
$9.35
456,200
October 10 2005
$9.40
$9.69
$9.21
$9.34
183,400
October 07 2005
$9.22
$9.64
$9.17
$9.45
460,200
October 06 2005
$9.75
$9.77
$9.16
$9.20
1,054,600
October 05 2005
$10.04
$10.18
$9.74
$9.78
544,300
October 04 2005
$9.65
$10.39
$9.62
$10.04
571,300
October 03 2005
$9.38
$9.79
$8.97
$9.65
474,300