JMP Securities Downgrades InterMune To Market Perform

Analysts at JMP Securities downgraded InterMune

from Market Outperform to Market Perform. InterMune shares have jumped 412.67% over the past 52 weeks, while the S&P 500 index has surged 22.54% in the same period. InterMune's shares gained 0.07% to $72.90 in pre-market trading.