US stock futures experienced a notable decline on Sunday evening, spurred by President Donald Trump’s announcement regarding maritime traffic in the Strait of Hormuz. This decision came after negotiations between Washington and Tehran broke down over the weekend.
Futures connected to the Dow Jones Industrial Average fell approximately 1.2%, forecasting a drop of over 580 points when the market opens. Similarly, contracts on the S&P 500 and Nasdaq 100 recorded decreases of 1.3% and 1.4%, respectively.
In contrast to the current downward trend, last week had seen a surge of optimism surrounding a temporary ceasefire, which propelled a strong rally in the stock market. The S&P 500 gained about 3.6%, and the Nasdaq rose nearly 4.7%. The Dow also added 3%, marking its best weekly performance since November.
Breaking this hopeful sentiment, Trump made a bold declaration on Truth Social, stating, “Effective immediately, the United States Navy, the Finest in the World, will begin the process of BLOCKADING any and all Ships trying to enter, or leave, the Strait of Hormuz.” This announcement followed unsuccessful negotiations in Islamabad, where U.S. officials, including Vice President JD Vance, left without reaching an agreement. The discussions reportedly revolved around more than just Iran, encompassing issues such as control of the strait, financial reparations, and an end to Israeli military actions in Lebanon.
In reaction to these developments, markets demonstrated immediate volatility. The U.S. crude benchmark, West Texas Intermediate, surged over 8% to surpass $104 per barrel, while Brent crude rose by 7.5%. These increases have heightened concerns regarding inflationary pressures and the potential for a slowdown in global economic growth.
Looking ahead, attention is shifting to the upcoming first-quarter earnings season. Major U.S. banks are scheduled to announce their results, with Goldman Sachs set to lead the way on Monday. Other significant institutions, including Bank of America, Wells Fargo, Citigroup, JPMorgan Chase, and Morgan Stanley, will follow suit throughout the week.


