led by strong returns for shares of home depot and boeing the dow jones industrial average is rallying wednesday afternoon the dow djia is trading 389 points or 12 higher as shares of home depot hd and boeing ba have contributed around one third of the indexs intraday rally home depots shares are up 1127 40 while those of boeing have climbed 616 or 31 combining for an approximately 115point bump for the dow also contributing significantly to the gain are caterpillar cat  jpmorgan chase jpm  and american express axp  a 1 move in any of the indexs 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