Oil futures climbed late Tuesday after the Treasury Department canceled a license granted on June 21 to allow for the sale of Iranian oil.

The US launched fresh airstrikes on Iran and revoked a waiver that allowed it to sell oil globally, further imperiling a peace agreement after a spate of attacks on ships in the Strait of Hormuz.

The action comes after Iran attacked commercial ships near the Strait of Hormuz, threatening a peace deal agreed to end the U.S.-Iran war.

The Trump administration is reimposing sanctions on Iranian oil sales in retaliation for a series of attacks on commercial ships near the Strait of Hormuz.

July 7, 2026. Samsung Electronics on Tuesday (July 7) forecast a 19-fold jump in second-quarter operating profi

Samsung Electronics Co.’s quarterly profit surged 19-fold but failed to impress investors used to eye-catching growth from the suppliers of AI chips.

Samsung Electronics Co.’s quarterly profit surged 19-fold, just surpassing elevated expectations due to relentless demand for memory chips needed in AI data centers.

Shares of memory and AI-related stocks tumbled premarket on Tuesday despite Samsung Electronics (SSNLF) projecting a staggering 19-fold surge in second-quarter operating profit as investors remained concerned about the sustainability of the ​AI boom.

"Well, I think it certainly sends a symbolic message out there to everyone that puts them on notice in case they hadn't been noticing that Texas really is, a substantial place in this regard," said Ray Perryman,

The Texas Stock Exchange will commence trading on Monday, kickstarting the first real test of one of the most well-funded new exchanges to launch in decades.

The doors opened today on the nation's newest stock exchange. The Texas Stock Exchange out of Dallas is part of the state's push to challenge Wall Street's dominance.

The Texas Stock Exchange starts test trading as it prepares to compete with Nasdaq and the New York Stock Exchange.