Wed, May 22, 2013, 10:12 PM EDT - U.S. Markets closed
Unless yahoo is screwed up, go look at options for MYRX for Jan 2011, holy cow!!!!! 8 bucks for 20 calls????
From a couple different sources, I show no actual market in Jan 2011 MYRX options.The price you give looks like the price for MYGN + 1/4 MYRX calls, which are still around.