18 Biggest Mid-Day Losers For Thursday By: Benzinga via Benzinga March 16, 2017 at 13:10 PM EDT Walter Investment Management Corp (NYSE: WAC) shares tumbled 33.9 percent to $1.02. Walter Investment Management shares have ... Read More >> Related Stocks: Arotech Corp Avid Tech Inc Axt Inc Biogen Idec Caredx Inc Catalyst Pharm Inc Conatus Pharmaceutic GUESS Heritage Insurance Holdings Inovio Pharma Intrepid Potash Inc Masimo Corp Pfsweb Inc United Therapeutic