shares of juniper networks inc jnpr slid 213 to 2937 monday on what proved to be an allaround great trading session for the stock market with the sp 500 index spx rising 040 to 455464 and the dow jones industrial average djia rising 052 to 3541124 juniper networks inc closed 516 short of its 52week high 3453 which the company achieved on april 3rd the stock underperformed when compared to some of its competitors monday as cisco systems inc csco rose 091 to 5311 vmware inc vmw rose 003 to 16043 and fortinet inc ftnt fell 114 to 7727 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