CNBC’s Bob Pisani spoke with Chris Concannon, CEO of MarketAxess – along with Alex Morris, President and CEO of f/m Investments, and Tom Lydon, Vice Chairman of VettaFi. They discussed the top ETF trends to look forward to in the second quarter. Will the tidal wave of money pouring into Treasury ETFs continue? Markets are already undergoing some important sectoral shifts bubbling below the surface, so will technology plays take more of a backseat in favor of consumer- and cyclical-focused ETFs, or should investors expect more of the same? In the “Markets 102” portion, Bob continued the conversation with Tom Lydon from VettaFi.