CDN provider Fastly closes up 50% on its first day of trading after raising $180M in its IPO, is now valued at about $2.2B (Michael Hytha/Bloomberg)

Michael Hytha / Bloomberg:
CDN provider Fastly closes up 50% on its first day of trading after raising $180M in its IPO, is now valued at about $2.2B  —  Software provider Fastly Inc. closed its trading debut Friday up 50% after raising $180 million in its U.S. initial public offering.