let's get to andrew cosgrove. he is going us to talk about more about oil prices. we are seeing this up tick today. there is still a massive overhanging stocks out there. how far is that going to keep lids on prices? >> thanks for having me. i think most likely will keep a cap on prices over the next few quarters. outside of any supply shock that we see. the focus earlier in the year was crude oil stocks. they were coming down a little bit. now the focus shifted to gasoline. we're starting to see refiner, cut runs because margins dropped below the point where it makes sense for them. they pumped a record amounts of gasoline in regards to the strong demand that we have. we seeing demand drop off. that's what people are paying attention to now. >> andrew, i want to mention also the fact that we are seeing this rally in prices. we have short positions we can see on my bloomberg. we haven't seen since the start of the year. does this mean we could see even further upside in prices just because this comes as a reaction of those short positions? >> yes, that's definitely