shares of catalyst pharmaceuticals inc cprx rose 190 to 1286 friday on what proved to be an allaround mixed trading session for the stock market with the dow jones industrial average djia rising 033 to 3450903 and the nasdaq composite index comp falling 018 to 1411370 catalyst pharmaceuticals inc closed 925 below its 52week high 2211 which the company achieved on january 13th the stock outperformed some of its competitors friday as johnson  johnson jnj rose 067 to 15987 pfizer inc pfe rose 072 to 3632 and abbott laboratories abt rose 018 to 10793 trading volume 12 m remained 844400 below its 50day average volume of 21 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