shares of f5 inc ffiv inched 080 higher to 16077 monday on what proved to be an allaround favorable trading session for the stock market with the sp 500 index spx rising 090 to 451844 and the dow jones industrial average djia rising 116 to 3547313 f5 inc closed 1361 below its 52week high 17438 which the company reached on august 18th the stock underperformed when compared to some of its competitors monday as ceridian hcm holding inc cday rose 245 to 7327 trading volume 433354 remained 201362 below its 50day average volume of 634716 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