U.S. natural gas futures closed with a gain of 10% as tariff turmoil added to forecasts of much colder weather next week.

Oil futures finished Monday with a gain after President Trump slapped tariffs on Canada, Mexico and China over the weekend, sparking worries over U.S. crude imports. Upside was limited, however, by ...

The recent fire at the Moss Landing battery storage facility in California, operated by Vistra, has raised concerns in the ...