The Dow Jones Industrial Average is in selloff mode Wednesday afternoon with shares of Walgreens Boots and Cisco facing the biggest setback for the index. The Dow DJIA, -1.86% was most recently trading 524 points, or 2.0%, lower, as shares of Walgreens Boots WBA, -3.42% and Cisco CSCO, -2.47% have contributed to the blue-chip gauge's intraday decline. Walgreens Boots's shares have dropped $1.79, or 3.3%, while those of Cisco are down $1.42 (3.0%), combining for an approximately 22-point drag on the Dow. Intel INTC, -2.70%, Visa V, -2.56%, and Dow Inc. DOW, -2.26% are also contributing significantly to the decline. A $1 move in any of the benchmark's 30 components results in a 6.78-point swing.

Editor's Note: This story was auto-generated by Automated Insights using data from Dow Jones and FactSet. See our market data terms of use.