Benzinga's Top #PreMarket Gainers By: Benzinga via Benzinga June 30, 2015 at 08:06 AM EDT Juno Therapeutics Inc (NASDAQ: JUNO) shares climbed 35.59 percent to $62.78 in pre-market trading on news that it signed a 10-year ... Read More >> Related Stocks: Airmedia Group Inc Celgene Corp Cellectis S.A. ADR Celyad Sa ADR