On Monday, U.S. President Donald Trump threatened to 'bomb the s--- out of' Oman if the Gulf nation 'gets in the way,' escalating tensions in the Middle East as the U.S.-Iran conflict enters its sixth month [1]. Oman has reportedly been collaborating with Iran to define transit routes for shipping in the critical Strait of Hormuz, prompting Trump's warning and criticism that Oman 'hasn't behaved very well' [1]. The ceasefire deal between Washington and Tehran expired Monday, with neither side showing interest in extending it. Trump confirmed he would not seek an extension, while a senior Iranian official told Reuters that Tehran would shift to offense if diplomacy fails [1].
The market reacted sharply to these developments. Oil prices surged, with international benchmark Brent rising 2.7% to settle at $90.87 per barrel and U.S. West Texas Intermediate futures gaining 2.6% to close at $84.50 per barrel. Oil continued to trade higher early Tuesday in Asia [1]. All three major U.S. stock indexes lost ground: the S&P 500 slipped 0.5%, the Nasdaq Composite fell 0.32%, and the Dow Jones Industrial Average shed 0.51%. Asian markets opened mixed on Tuesday, reflecting ongoing uncertainty [1].
In other market news, Nvidia announced it will provide up to $105 billion in financing for a new artificial intelligence data center for OpenAI in Ohio, according to a securities filing on Monday. The credit will support an initial 4.25 gigawatts of computing capacity, with an option for an additional 3.75 gigawatts. Nvidia will supply the compute, with capacity expected to come online in the future [1].
CONCLUSION
Trump's aggressive stance toward Oman and the expiration of the U.S.-Iran ceasefire have heightened geopolitical risks, leading to a notable rise in oil prices and declines across major U.S. stock indexes. The market remains sensitive to developments in the Middle East, with investors closely watching for further escalation or diplomatic moves. Meanwhile, Nvidia's substantial financing for OpenAI signals continued optimism in the AI sector despite broader market volatility.