Benzinga's Top #PreMarket Gainers By: Benzinga via Benzinga June 24, 2015 at 08:13 AM EDT Tokai Pharmaceuticals Inc (NASDAQ: TKAI) shares rose 6.19 percent to $14.75 in pre-market trading after the company reported ... Read More >> Related Stocks: Casey's General Stor Lennar Corp Nektar Therapeutics Netflix