PowerShares QQQ Trust (QQQ) call put ratio 1 call to 1.4 puts

Go back to PowerShares QQQ Trust (QQQ) call put ratio 1 call to 1.4 puts
PowerShares QQQ Trust, Series 1 (NASDAQ: QQQ) Delayed: 741.21 --0 (-0%)
Previous Close $741.21    52 Week High $119.66 
Open $741.21    52 Week Low $94.84 
Day High $741.21    P/E N/A 
Day Low $741.21    EPS $0.00 
Volume 735,661