Benzinga's Top #PreMarket Gainers

CalAmp

shares jumped 8.24% to $17.86 in pre-market trading after the company reported better-than-expected Q2 earnings. BioCryst Pharmaceuticals

gained 6.11% to $12.50 in pre-market trading following the report of additional patients in Spain being monitored for Ebola infection. BioCryst reported late breaker presentation of OPuS-1 Phase 2 trial results Chimerix

shares rose 3.91% to $32.70 following the report of additional patients in Spain being monitored for Ebola infection. FireEye

shares jumped 3.03% to $28.88 in pre-market trading. Singapore Telecommunications

and FireEye today announced a strategic partnership to enhance the cyber security ecosystem in Asia Pacific (APAC).