By MarketWatch Automation
Behind strong returns for shares of Walgreens Boots and Boeing, the Dow Jones Industrial Average is trading up Thursday afternoon. Shares of Walgreens Boots (NAS:WBA) and Boeing (NYS:BA) have contributed to the index's intraday rally, as the Dow (DOW:DJIA) was most recently trading 85 points, or 0.3%, higher. Walgreens Boots's shares are up $3.56 (8.9%) while those of Boeing are up $13.65, or 6.1%, combining for a roughly 113-point boost for the Dow. Also contributing significantly to the gain are Intel (NAS:INTC) , Nike (NYS:NKE) , and Salesforce.com Inc. (NYS:CRM) . A $1 move in any of the Dow's 30 components equates to a 6.58-point swing.