The year in ETFs: Here are the funds that pros say defined 2019

Jay Jacobs, head of research and strategy at Global X ETFs, John Davi, founder and chief investment officer at Astoria Portfolio Advisors and Brendan Ahern, chief investment officer of KraneShares, discuss their picks for the most important ETFs of the year with CNBC's Bob Pisani.
Wed, Dec 18 20191:33 PM EST