shares of catalyst pharmaceuticals inc cprx inched 078 higher to 1164 thursday on what proved to be an allaround great trading session for the stock market with the nasdaq composite index comp rising 128 to 1310098 and the dow jones industrial average djia rising 047 to 3306157 catalyst pharmaceuticals inc closed 1047 below its 52week high 2211 which the company achieved on january 13th the stock demonstrated a mixed performance when compared to some of its competitors thursday as johnson  johnson jnj fell 034 to 15454 pfizer inc pfe remained unchanged and abbott laboratories abt rose 080 to 10282 trading volume 17 m remained 207205 below its 50day average volume of 19 m editors note this story was autogenerated by automated insights an automation technology provider using data from dow jones and factset see our market data terms of use