One of the Market’s Biggest Bulls Just Got More Bullish

Fundstrat’s Tom Lee upped his price target on the S&P to 4,600 for year-end, matching the Street high estimate and implying 7% upside from here. Plus retail traders reported comprise 10% of the current market, down from what many estimates have been. Former Nasdaq CEO Bob Greifeld joins to give us his take on the market dynamics.