By MarketWatch Automation
Buoyed by positive gains for shares of JPMorgan Chase and Boeing, the Dow Jones Industrial Average is trading up Tuesday afternoon. Shares of JPMorgan Chase /zigman2/quotes/205971034/composite JPM -0.83% and Boeing /zigman2/quotes/208579720/composite BA -1.66% are contributing around 25% of the index's intraday rally, as the Dow /zigman2/quotes/210598065/realtime DJIA -0.33% is trading 183 points, or 0.7%, higher. JPMorgan Chase's shares are up $4.34, or 4.3%, while those of Boeing have climbed $6.04 (3.4%), combining for a roughly 71-point boost for the Dow. Other components contributing significantly to the gain include American Express /zigman2/quotes/203805826/composite AXP -1.20% , Exxon Mobil /zigman2/quotes/204455864/composite XOM -3.42% , and Visa /zigman2/quotes/203660239/composite V -0.31% . A $1 move in any of the index's 30 components equates to a 6.86-point swing.