The Dow Jones Industrial Average is trading down Wednesday morning with shares of JPMorgan Chase and Dow delivering the stiffest headwinds for the blue-chip average. Shares of JPMorgan Chase JPM, +1.19% and Dow DOW, +0.63% are contributing to the blue-chip gauge’s intraday decline, as the Dow DJIA, +2.18% was most recently trading 159 points (0.5%) lower. JPMorgan Chase’s shares are down $2.98, or 2.2%, while those of Dow have fallen $1.08 (2.1%), combining for an approximately 27-point drag on the Dow. Intel INTC, +4.05%, 3M MMM, -0.13%, and American Express AXP, +2.05% are also contributing significantly to the decline. A $1 move in any one of the 30 components of the index results in a 6.59-point swing.