that was josh friedman. who else do you have coming up?bel prize winner in economics. he has a different approach to trade. we will also hear from eric cantor about what happened to the republican party where they do not like business much anymore. katie: i am looking forward to that one. that should be a fascinating conversation. this is bloomberg. ♪ the first time you made a sale online with godaddy was also the first time you heard of a town named dinosaur, colorado. we just got an order from dinosaur, colorado. start an easy to build, powerful website for free with a partner that always puts you first. start for free at godaddy.com katie: let's take a quick look at the stocks hitting highs and lows. we start with nvidia hitting a 52 week record high after its blockbuster earnings are that puts the chipmaker on course to add more than $230 billion to its market cap. if that hold, it would be the biggest single session increase in market value in history and you can see shares up about 11 point 7% over the past two days. you do have nest

we also have josh friedman, cofounder of cantor. katie: great to see you, looking forward to it.berg. ♪ how am i going to find a doctor when i'm hallucinating? what about zocdoc? so many options. yeah, and dr. xichun even takes your sketchy insurance. xi-chun, xi-chun, xi-chun! you've got more options than you know. book now. katie: nvidia delivered for etf's, leverage bets on the chipmaker. talk about tickers. reporter: big week for double leveraged nvidia etf's. only approved a couple months ago. already massive trading volumes. it's a mouthful. nvdl saw a record volumes after earnings. look at the broader etf ecosystem this week. one of the biggest inflows relative to market cap. $136 million this week. one of the best-performing etf's year-to-date, up 117%. the other one, the t rex, is up 134% year to date. katie: interesting there is any difference between them, since theoretically they track the same thing. we will dig into that office air. -- off air. what if we look beyond the shiny objects? what does this mean for semiconductor etf's? reporter: the broader ecosystem has

david: tomorrow we have josh friedman to talk about what opportunities he is seeing as those 500 basiste hikes has gone into effect. on friday we are going to be talking with eric cantor, the former house majority leader, about what happened with that nice relationship with the business community and his republican party. katie: a lot to look forward to there. those conversations, of course, in "wall street week ." this is bloomberg ♪ -- bloomberg. ♪ katie: let's take a quick look at some of the stocks hitting highs and lows. we have diamondback energy hitting a 52-week high. the producer beat expectations. you also have norfolk southern hitting highs. they are getting upgraded by barclays, saying the potential for management changes will be positive. do have shares of garmin higher after beating earnings expectations. a lot of people buying watches. on the downside you do have glencore to hitting a 52-week low after reporting a steep drop in profit and lowering its dividend. coming up, kristin bitterly, citigroup head of investments, joins "bloombergtechnology -- bloomberg technology"