Benzinga's Top #PreMarket Losers By: Benzinga via Benzinga February 23, 2015 at 08:18 AM EST Spectrum Pharmaceuticals, Inc.(NASDAQ: SPPI) shares dropped 26.27% to $5.50 in pre-market trading. Spectrum Pharma confirmed that the ... Read More >> Related Stocks: Cyberark Soft Ord Denbury Resources Spectrum Pharma Inc iPath Dow Jones-Goldman Sachs Crude Oil Fund