Buoyed by strong returns for shares of Boeing and Exxon Mobil, the Dow Jones Industrial Average is soaring Friday morning. Shares of Boeing /zigman2/quotes/208579720/composite BA +0.27% and Exxon Mobil /zigman2/quotes/204455864/composite XOM +0.85% are contributing to the blue-chip gauge's intraday rally, as the Dow /zigman2/quotes/210598065/realtime DJIA +0.36% was most recently trading 754 points higher (2.9%). Boeing's shares have risen $19.25 (10.4%) while those of Exxon Mobil have climbed $3.78, or 7.7%, combining for a roughly 158-point bump for the Dow. Raytheon Technologies Corp. /zigman2/quotes/203237915/composite RTX +0.29% , American Express /zigman2/quotes/203805826/composite AXP +0.30% , and Dow Inc. /zigman2/quotes/203121064/composite DOW +2.06% are also contributing significantly to the gain. A $1 move in any of the index's 30 components equates to a 6.86-point swing.