shares of salesforce inc and nike are trading lower wednesday morning sending the dow jones industrial average into negative territory the dow djia was most recently trading 41 points or 01 lower as shares of salesforce inc crm and nike nke have contributed to the indexs intraday decline salesforce incs shares are off 310 or 17 while those of nike are down 194 or 16 combining for a roughly 33point drag on the dow microsoft msft  visa v  and unitedhealth unh are also contributing significantly to the decline a 1 move in any of the benchmarks 30 components equates to a 659point swing 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