Symbol Name Puts Calls RealTime P/C Avg P/C
GWW WW Grainger Inc 6,116 28 218.43 1.29
REN Resolute Energy Corporation 18,510 107 172.99 1.13
AMCC Applied Micro Circuits Corp 5,489 138 39.78 0.06
AMLN Amylin Pharmaceuticals Inc 10,130 277 36.57 0.47
TPX Tempur Pedic 4,914 183 26.85 2.38
DB Deutsche Bank Aktiengesellschaft 28,951 1,377 21.02 3.85
PII Polaris Industries Inc 6,654 452 14.72 1.18
KMP Kinder Morgan Energy Partners LP 8,648 689 12.55 1.17
ORI Old Republic International Corp 3,991 378 10.56 0.58
KERX Keryx Biopharmaceuticals Inc 4,297 457 9.40 0.56

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