Cogent Communications Group Inc (CCOI)

USD 42.8

(2.25%)

Historical Prices

Date Open High Low Close Volume
04 Jan, 2011 14.24 14.35 13.63 13.91 534.97 Thousand
03 Jan, 2011 14.23 14.46 13.96 14.1 239.83 Thousand
31 Dec, 2010 14.29 14.32 14.11 14.14 171.56 Thousand
30 Dec, 2010 14.23 14.43 14.16 14.29 96.81 Thousand
29 Dec, 2010 13.88 14.43 13.86 14.21 210.41 Thousand
28 Dec, 2010 13.84 13.98 13.64 13.85 137.29 Thousand
27 Dec, 2010 13.56 13.87 13.38 13.82 82.41 Thousand
23 Dec, 2010 13.45 13.69 13.34 13.65 116.55 Thousand
22 Dec, 2010 13.02 13.58 12.98 13.49 222.24 Thousand
21 Dec, 2010 12.74 13.14 12.74 13.0 283.6 Thousand