Symbol Name Puts Calls RealTime P/C Avg P/C
COMS 3Com Corp 9,575 92 104.08 5.97
SFSF SuccessFactors Inc 5,476 121 45.26 0.58
JOSB Joseph A Bank 3,059 72 42.49 0.54
FRE Federal Home Loan Mortgage Corporation 15,100 403 37.47 3.01
RYL Ryland Group Inc 6,268 194 32.31 0.58
HOT Starwood Hotels and Resorts Worldwide Inc 4,626 149 31.05 1.28
MHS Medcohealth Solutions Inc 31,253 1,219 25.64 1.07
HBC HSBC Holdings PLC 8,513 511 16.66 1.49
TIF Tiffany and Co 3,928 342 11.49 0.92
DHI D R Horton Inc 4,881 527 9.26 1.46

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