Shares of Walgreens Boots and Caterpillar are trading higher Friday morning, lifting the Dow Jones Industrial Average into positive territory. Shares of Walgreens Boots
have contributed to the blue-chip gauge’s intraday rally, as the Dow
was most recently trading 262 points higher (0.9%). Walgreens Boots’s shares have climbed $0.99 (3.0%) while those of Caterpillar have risen $4.28, or 2.4%, combining for an approximately 35-point bump for the Dow. Other components contributing significantly to the gain include Dow
and Goldman Sachs
A $1 move in any one of the 30 components of the index equates to a 6.59-point swing.