The stock market is open for business between 9:30 a.m. and 4 p.m. Monday to Friday. Billions of shares are traded in the American markets, making them very liquid and efficient.

U.S. stock futures rise as investors evaluate new tariff proposals, McDonald's reports declining U.S. comparable sales as its ...

U.S. stock futures rose Monday, as investors digest tariffs, inflation and earnings. President Donald Trump said he would ...

New research from The Motley Fool shows that just 62% of American adults invest in the stock market. According to the report, ...