Tom Lee: S&P could be up double digits this year By: CNBC.com News April 18, 2016 at 11:25 AM EDT Tom Lee, head of research at Fundstrat, said there's signals the S&P 500 could be up double digits in 2016. Read More >> Related Stocks: High Yield Corp Bond Ishares Iboxx $ ETF Sentinelone Inc Cl A