Dow jone market

Led by strong returns for shares of Caterpillar and Dow, the Dow Jones Industrial Average is trading up Tuesday afternoon. Shares of Caterpillar +1.79% and Dow +1.27% have contributed to the blue-chip gauge's intraday rally, as the Dow +1.26% is trading 135 points higher (0.4%). Caterpillar's shares have risen $7.55, or 3.2%, while those of Dow are up $1.45 (2.8%), combining for an approximately 59-point bump for the Dow. Intel +0.67% , Amgen +2.77% , and Chevron +0.76% are also contributing significantly to the gain. A $1 move in any of the index's 30 components results in a 6.59-point swing. Editor's Note: This story was auto-generated by