Spok Holdings Inc (SPOK)

USD 17.53

(0.75%)

Historical Prices

Date Open High Low Close Volume
20 Jan, 2011 17.56 17.69 17.15 17.3 113.54 Thousand
19 Jan, 2011 18.35 18.37 17.56 17.6 148.08 Thousand
18 Jan, 2011 18.45 18.57 18.24 18.3 74.2 Thousand
14 Jan, 2011 18.52 18.6 18.25 18.56 62.92 Thousand
13 Jan, 2011 18.6 18.66 18.31 18.49 53.16 Thousand
12 Jan, 2011 18.85 18.93 18.48 18.54 81.99 Thousand
11 Jan, 2011 18.62 18.77 18.33 18.67 100.3 Thousand
10 Jan, 2011 18.3 18.58 18.02 18.45 88.82 Thousand
07 Jan, 2011 18.34 18.48 17.8 18.33 88.49 Thousand
06 Jan, 2011 18.47 18.58 18.21 18.28 102.1 Thousand