Benzinga's Top Pre-Market Gainers
August 26, 2013 at 08:08 AM EDT
Merge Healthcare (NASDAQ: MRGE ) moved up 6.64% to $2.57 in the pre-market session after the company reported that Michael W. Ferro, Jr. has stepped down as Chairman and a Director of the company. Avanir Pharmaceuticals (NASDAQ: AVNR ) surged 6.43% to $5.30 in the pre-market session. Avanir shares
