By MarketWatch Automation
Shares of Caterpillar and Goldman Sachs are trading higher Wednesday afternoon, propelling the Dow Jones Industrial Average rally. Shares of Caterpillar /zigman2/quotes/203434128/composite CAT -0.42% and Goldman Sachs /zigman2/quotes/209237603/composite GS +1.05% have contributed to the blue-chip gauge's intraday rally, as the Dow /zigman2/quotes/210598065/realtime DJIA -0.39% is trading 528 points higher (1.7%). Caterpillar's shares are up $12.91 (7.0%) while those of Goldman Sachs have climbed $14.98 (5.5%), combining for a roughly 183-point boost for the Dow. Also contributing significantly to the gain are Dow Inc. /zigman2/quotes/203121064/composite DOW -0.77% , JPMorgan Chase /zigman2/quotes/205971034/composite JPM +1.93% , and American Express /zigman2/quotes/203805826/composite AXP +2.40% . A $1 move in any of the benchmark's 30 components equates to a 6.58-point swing.