[quote author="awgee" date=1221688079]If you are playing the Panda Challenge, I would recommend that you stay away from options. More than half of the orders do not execute and they only execute at a terrible market price. As far as I can tell, you can not put in a limit order on options, thus making spreads almost impossible. I had put orders on RIMM, GE, MS, and GS and none of them executed.</blockquote>
Not sure i'm aware of the Panda challange. My options executed just fine. Sold calls of AIG when it hit 4s (should have held on to 5, but greed kills) and puts this morning.
Next play...straddle AAPL @ 130