Benzinga's Top #PreMarket Gainers By: Benzinga via Benzinga June 20, 2014 at 08:06 AM EDT Shire plc (NASDAQ: SHPG) shares gained 13.71% to $217.99 after the company confirmed the rejection of Abbvie (NYSE: ABBV) bid. CarMax ... Read More >> Related Stocks: AbbVie AutoNation CarMax Entegris Inc Shire Plc Ads