Interactive Brokers Group Inc (IBKR)

USD 62.21

(2.22%)

Historical Prices

Date Open High Low Close Volume
27 Jul, 2011 15.05 15.17 14.98 14.99 2.88 Million
26 Jul, 2011 15.19 15.27 14.98 14.98 2.77 Million
25 Jul, 2011 15.15 15.29 15.0 15.17 2.97 Million
22 Jul, 2011 15.67 15.88 15.17 15.23 3.56 Million
21 Jul, 2011 15.67 15.85 15.56 15.68 2.33 Million
20 Jul, 2011 15.65 15.7 15.51 15.59 1.26 Million
19 Jul, 2011 15.63 15.64 15.43 15.5 2.38 Million
18 Jul, 2011 15.35 15.4 15.12 15.24 1.7 Million
15 Jul, 2011 15.36 15.44 15.25 15.33 1.27 Million
14 Jul, 2011 15.48 15.53 15.26 15.31 2.07 Million