of tesla, he was warning one analyst, goldman sachs analyst earlier this week, you're in for a rouda wakeeningf you doubt that we are going to hit that production wake. melissa? >> they have been accelerating on the stock a long time phil, thank you. phil lebeau joining us from chicago. >>> mike has a way to bet against the stock for no cost at all. please tell us, mike >> you know, many years ago they used to say you didn't want to buy a car built on a monday. i don't think to buy a car built in a tent. that's just me we're looking at trading a one by two put spread. it's one i really like in this name really the reason we're doing that, there's a couple reasons one is options premiums are really high. we were taking a look at where the at the money august straddle closed it was $60 buying the call on the put was expensive. the other thing is we have catalysts including production numbers which can propel the stock in one direction or another. a final thing which is a structural situation that has to do with the fact the stock has a short interest that short interest can actually create a pos