Facebook, Zynga Lead Shrinking Short Interest In Social Media (FB, P, ZNGA)

Among the social media companies based in the United States, short interest generally dwindled between the August 15 and August 30 settlement dates. Facebook (NASDAQ: FB ) and Zynga (NASDAQ: ZNGA ) saw the sharpest drops in in the number of shares sold short. Short interest in eBay (NASDAQ: