Calls Days until expiration: 10
Symbol & Strike Last Chng %Chng High Low Bid Ask Volume Open Int
AINV Feb 20 2010 7.50 2.22 -0.43 -16.23 2.22 2.22 2.20 2.45 30 46
AINV Feb 20 2010 10.00 0.10 -0.50 -83.33 0.20 0.10 0.15 0.20 31 1,527
AINV Feb 20 2010 12.50 0.10 0.10 0.10 0.05 0.15 57 207
Puts Bold and highlighted options are "At the Money"
Symbol & Strike Last Chng %Chng High Low Bid Ask Volume Open Int
AINV Feb 20 2010 7.50 0.10 0.10 0.10 0.05 0.15 22 22
AINV Feb 20 2010 10.00 0.35 0.35 0.35 0.25 0.40 10 526
AINV Feb 20 2010 12.50 1.90 -0.86 -31.16 1.90 1.90 2.55 2.90 10 10
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