By MarketWatch Automation
Shares of Boeing and American Express are trading higher Thursday afternoon, propelling the Dow Jones Industrial Average into positive territory. Shares of Boeing /zigman2/quotes/208579720/composite BA +0.03% and American Express /zigman2/quotes/203805826/composite AXP +0.81% are contributing to the blue-chip gauge's intraday rally, as the Dow /zigman2/quotes/210598065/realtime DJIA -0.45% is trading 46 points higher (0.1%). Boeing's shares have risen $6.99 (2.9%) while those of American Express are up $3.17, or 2.3%, combining for an approximately 67-point bump for the Dow. Also contributing significantly to the gain are Dow Inc. /zigman2/quotes/203121064/composite DOW -0.37% , Cisco /zigman2/quotes/209509471/composite CSCO -0.48% , and Home Depot /zigman2/quotes/208081807/composite HD -1.28% . A $1 move in any one of the 30 components of the Dow results in a 6.58-point swing.