Symbol Name Puts Calls RealTime P/C Avg P/C
XCO Exco Resources Inc 20,270 215 94.28 0.51
PWER Power One Inc 2,610 36 72.50 0.37
CASY Caseys General Stores Inc 2,658 45 59.07 1.06
CAH Cardinal Health Inc 3,284 60 54.73 1.79
LTM Life Time Fitness Inc 4,126 110 37.51 1.05
EZCH EZchip Semiconductor Ltd 4,020 191 21.05 4.18
PHM PulteGroup Inc 9,498 554 17.14 0.48
TOL Toll Brothers 2,878 197 14.61 1.21
VNO Vornado Realty Trust 3,596 256 14.05 4.67
KFT Kraft Foods Inc 14,179 1,189 11.93 0.93

*Scanning all single-stocks subject to 2500 contracts minimum call or put volume