Cogent Communications Group Inc (CCOI)

USD 41.67

(3.25%)

Historical Prices

Date Open High Low Close Volume
29 Dec, 2011 16.44 16.86 16.35 16.65 153.26 Thousand
28 Dec, 2011 16.82 16.82 16.28 16.34 109.31 Thousand
27 Dec, 2011 16.99 17.12 16.58 16.8 92.71 Thousand
23 Dec, 2011 17.06 17.06 16.57 16.99 174.14 Thousand
22 Dec, 2011 17.06 17.34 16.76 16.96 167.46 Thousand
21 Dec, 2011 16.81 17.08 16.28 16.94 220.12 Thousand
20 Dec, 2011 16.75 17.22 15.89 16.79 404.13 Thousand
19 Dec, 2011 16.89 17.18 16.34 16.38 247.28 Thousand
16 Dec, 2011 16.52 17.03 16.45 16.74 327.75 Thousand
15 Dec, 2011 17.35 17.35 16.22 16.36 563.89 Thousand