New York, NY -- (SBWIRE) -- 04/30/2013 -- Auxilium Pharmaceuticals, Inc.(NASDAQ:AUXL) ranged in price between $13.87-$15.73 and declined -12.66% to close at $14.00 after reporting wider loss for the first quarter. The stock moved down -24.49% in this year and its price history showed that most recently beta was at 0.79. Overall during the last 12 months, the percentage change in the price was -20.99%, hitting the highest of $29.37 on Jul 31, 2012 while lowest level in that period was $13.87 on Apr 29, 2013.