Amazon vs. transport stocks, DraftKings sees prediction markets boost

Yahoo Finance Senior Autos Reporter Pras Subramanian and Market Domination host Josh Lipton take a closer look at some of Wednesday's trending tickers and stories. Transportation stocks are plunging as Amazon (AMZN) expands its truckload offerings. Super Micro Computer (SMCI) stock is under pressure due to the company's latest artificial intelligence (AI) plans. DraftKings' (DKNG) trading volume saw a boost from prediction markets activity.