US Stocks Dive 1% as Nasdaq and S&P 500 Futures Plunge Amid Rising Yields and Inflation Concerns.

The recent market performance reveals a significant decline in futures tracking major U.S. indices, with the Nasdaq and S&P 500 each tumbling over 1% as concerns rise over inflation linked to the ongoing conflict in the Middle East. Treasury yields have surged, with the yield on 10-year notes reaching 4.54%, the highest level since early June 2025. This increase in bond yields is largely driven by growing apprehension regarding economic repercussions from the Iran war, signaling a market sentiment that anticipates more aggressive interest rate hikes by the Federal Reserve than previously estimated. The likelihood of a 25 basis point increase in interest rates by December has now more than doubled to approximately 40%, according to CMEGroup’s Fedwatch tool.

In tandem with rising Treasury yields, global bond yields have also experienced substantial growth, causing a ripple effect across various sectors. A key factor contributing to this scenario is the heightened price of Brent crude, which has climbed nearly 3% to $109 a barrel, largely due to the closure of the Strait of Hormuz. Such developments are expected to exacerbate inflationary pressures and borrowing costs, affecting industries reliant on stable energy prices, including technology sectors, which are already facing scrutiny. As noted by Ipek Ozkardeskaya, senior analyst at Swissquote Bank, prolonged conflict can lead to persistent high energy prices, subsequently inflating borrowing costs and operational expenses for tech-related investments.

Despite the recent declines, the stock market had previously shown resilience, reaching record highs for the S&P 500 and the Nasdaq, spurred by optimism around artificial intelligence and other technological innovations. However, this optimism appears tempered by geopolitical uncertainties and stagnant progress in U.S.-China relations, following the recent summit that did not yield significant developments. In the premarket, notable stock movements included a decline in semiconductor manufacturer Applied Materials by 2.8%, even after posting strong revenue forecasts, while medical device maker Dexcom saw a 2% increase. Conversely, airline stocks experienced decreases ranging from 1.3% to 1.8% as soaring oil prices weigh heavily on their profit margins, illustrating the broad impact of rising energy costs on various sectors.

Source: The Economic Times

(Expert Note: This report was prepared by the Wealthova team.)