An IPO of IPOs could be about to hit the market. Is the unicorn mania a sign of the top?

5:37 PM ET Fri, 3 May 2019

Lyft stalls ahead of Uber IPO. Is an IPO bubble brewing? With CNBC's Melissa Lee and the Fast Money traders, Tim Seymour, Phil Camporeale, Steve Grasso and Guy Adami.