Shares of coal companies tumbled on Tuesday following bleak second-quarter results and disappointing production guidance by one of the world’s largest coal producers.

Shares of Cache Inc. fell on Tuesday, after the apparel retailer said it expects a wider third-quarter loss than Wall Street amid continued weak demand for its merchandise.

Solar stocks jumped Tuesday on news that the Chinese government will dole out significant subsidies for solar projects. The Golden Sun solar-subsidy program will fund 50 percent of the total investment for on-grid projects and 70 percent of the total investment for off-grid projects in remote areas, according to China’s Ministry of Finance.

According to a U.S. Securities and Exchange Commission filing, JPMorgan Chase & Co CEO Jamie Dimon exercises 660,000 stock options, exercise price is $29.96 per share.

According to a U.S. Securities and Exchange Commission filing, JPMorgan Chase & Co’s CEO Jamie Dimon exercises 660,000 stock options, exercise price is $29.96 per share.

U.S. machinery maker Caterpillar Inc posted stronger-than-expected second-quarter earnings and raised its full-year outlook, citing signs of global economic stability, sending its shares up as much as 13 percent.

Shares of Sherwin-Williams Co. dropped Tuesday after the paint maker said its same-store sales fell during the second quarter.

U.S. stocks slid on Tuesday, retreating after initial, earnings-fueled gains were overshadowed by cautious comments on the economic outlook from company executives and Federal Reserve Chairman Ben Bernanke.

Shares of AK Steel Holding Corp. fell Tuesday after the company reported its third consecutive quarterly loss, though results were not as bad as analysts expected.

Barnes Group Inc. stock jumped Tuesday after an analyst upgraded the aerospace and industrial parts maker following a recent share price decline and expectations of strong free cash flow.