The Dow Jones Industrial Average is in a selloff Thursday morning with shares of Boeing and Travelers facing the biggest losses for the index. The Dow /zigman2/quotes/210598065/realtime DJIA +1.44% was most recently trading 295 points, or 1.3%, lower, as shares of Boeing /zigman2/quotes/208579720/composite BA +2.98% and Travelers /zigman2/quotes/206313935/composite TRV +3.45% are contributing to the blue-chip gauge's intraday decline. Boeing's shares have dropped $5.77, or 4.8%, while those of Travelers are off $3.68, or 4.1%, combining for a roughly 65-point drag on the Dow. Raytheon Technologies Corp. /zigman2/quotes/203237915/composite RTX +2.63% , Dow Inc. /zigman2/quotes/203121064/composite DOW +3.35% , and Exxon Mobil /zigman2/quotes/204455864/composite XOM +3.12% are also contributing significantly to the decline. A $1 move in any one of the 30 components of the index equates to a 6.86-point swing.