Eleven of the largest companies have a market cap of at least $1 trillion. While tech companies dominate the top of the stock market, other sectors are also represented, including oil, insurance, ...

The federal antitrust suit alleges the nation's largest oil companies had acted as a "cartel" to restrain trade and deter ...

Foreign energy companies are facing a legal minefield dealing with PdVSA, which has long been accused of corruption.

Oil stocks fluctuate due to geopolitical events and market supply-demand imbalances. Top oil stocks include ConocoPhillips and ExxonMobil, with diverse operations ensuring stability. Investors should ...

UND economist David Flynn says Continental Resources’ drilling halt reflects companies seeking higher profits amid low oil prices and rising costs, with tax impacts possible for the state.