AI demand fuels investors’ portfolios while oil posts biggest monthly decline

An interactive display featuring artificial intelligence at the iRootech Technology Co. offices in Guangzhou, China, on Wednesday, April 15, 2026. Bloomberg | Bloomberg | Getty Images Hello, this is Justina Lee writing to you from Singapore. Welcome to another edition of CNBC’s Daily Open. Artificial intelligence remains the market’s favorite, with investors continuing to rotate…

Read More

Trump, Iran issue mixed messages on talks in Qatar

People walk along the Corniche area in Doha, Qatar, on June 29, 2026. United States and Iranian negotiators are scheduled to hold high-level talks in Doha, according to media reports. Nurphoto | Nurphoto | Getty Images Oil prices were slightly higher on Tuesday as energy market participants closely monitored the potential for fresh talks between…

Read More

Oil slides 2% as markets look past fresh Iran tensions and focus on supply outlook

Oil tankers and cargo vessels remain anchored off Port Sultan Qaboos on June 21, 2026 in Muscat, Oman. Elke Scholiers | Getty Images Oil extended declines on Friday as investors monitored developments in the Middle East conflict while assessing whether recent diplomatic efforts would reduce the risk of supply chain disruptions. International benchmark Brent crude futures for August…

Read More