S&P 500 Erases Midterm Losses, Bitcoin Bounce

"Bloomberg ETF IQ" focuses on the opportunities, risks and current trends tied to the trillions of dollars in the global exchange traded funds industry. Today's guests: SYZGY Asset Management Chairman & Founder Rob Arnott, TMX VettaFi Investment Strategist Cinthia Murphy, Franklin Templeton Head of Index Investments Dina Tang, and William Blair Investment Management Partner & Portfolio Manager Alaina Anderson. (Source: Bloomberg)