Symbol Name Puts Calls RealTime P/C Avg P/C
ADSK Autodesk Inc 5,209 73 71.36 1.88
BBBY Bed Bath and Beyond Inc 2,975 44 67.61 0.78
ARUN Aruba Networks Inc 6,013 118 50.96 1.49
ME Mariner Energy Inc 2,626 54 48.63 4.60
MDC M D C Holdings Inc 3,080 66 46.67 5.48
NSC Norfolk Southern Corp 6,950 322 21.58 0.98
DHI D R Horton Inc 3,054 238 12.83 0.55
DF Dean Foods Company 4,769 601 7.94 0.72
TMO Thermo Fisher Scientific Inc 3,234 423 7.65 1.16
EL Estee Lauder Companies Inc 2,738 419 6.53 1.98

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