Benzinga's Top #PreMarket Gainers By: Benzinga via Benzinga March 31, 2015 at 08:14 AM EDT Charter Communications, Inc. (NASDAQ: CHTR) shares surged 6.33% to $195.00 in pre-market trading. Charter has agreed to purchase ... Read More >> Related Stocks: Biocryst Pharma Inc Gw Pharma ADR Movado Group Inc Science Applications International