Here are five key things investors need to know to start the trading day.

Meanwhile, U.S. gas prices climbed higher over the weekend, with the national average price at $3.69, up more than 70 cents from three weeks ago.

Analysts told CNBC that the prospect of oil prices soaring to $200 per barrel shouldn’t be ruled out as the Iran war drags on.

The Senate passed a marquee bipartisan housing reform bill, sending it to the House of Representatives.

Iran’s new Supreme Leader has used his first statement to threaten ongoing oil chaos for Americans as he seeks to “avenge the blood” of his family being assassinated in Donald Trump’s war. As gas ...

Donald Trump’s new pick to run the Department of Homeland Security has made big money thanks to his boss’s attacks on Venezuela and Iran—and stands to make even more. Markwayne Mullin, 48, was ...

The closure of the Strait of Hormuz for longer could deepen the worries of the world's fastest-growing economy ...

Oil, gold, and stock prices whipsawed as investors try to make sense of what's going on in the Middle East, and what's coming next.

From Riyadh to Doha, oil bosses are sounding the alarm. With the Strait of Hormuz shut and inventories at 5-year lows, the world's economy is on the edge.

The market appears to expect the Iran-conflict fueled shocks to be short-lived and reversible, yet one expert is calling for a 10% to 15% correction in the S&P.

Markwayne Mullin has been nominated by President Trump to lead the Department of Homeland Security after his predecessor, Kristi Noem's contentious departure.