US stock futures declined during European trading hours on Wednesday, with Dow Jones futures slipping 0.30% to around 52,290, S&P 500 futures down 0.38% near 7,520, and Nasdaq 100 futures falling 0.85% to approximately 29,070 [1]. The downturn in futures was attributed to increased risk aversion among traders, driven by escalating geopolitical tensions between the United States and Iran [1]. US President Donald Trump downplayed the likelihood of immediate negotiations with Tehran and pledged to respond if Houthi militants interfered with the waterway, though he did not specify what actions would be taken [1]. In response, Iran's top military command stated via the Xinhua news agency that Tehran would expand its strikes to target US and allied assets across the region if the US attacks Iranian nuclear facilities [1].
In addition to geopolitical concerns, market participants are closely monitoring Federal Reserve policy. The CME FedWatch Tool indicates that markets are currently pricing in over 69% odds of at least a 25 basis-point rate hike at the upcoming September meeting, although the Fed is widely expected to leave the federal funds rate unchanged in the near term [1]. Despite the anticipated pause, expectations for tighter monetary policy remain elevated beyond July [1].
On Tuesday, Wall Street posted solid gains, with the Nasdaq surging 1.29%, the S&P 500 advancing 0.89%, and the Dow Jones rising 0.74% [1]. The rally was driven by strong export data from Taiwan and South Korea, which bolstered confidence in global semiconductor demand, particularly benefiting chipmakers [1]. Robust quarterly results from blue-chip companies such as 3M and General Motors also reassured investors about corporate health [1]. Looking ahead, markets are focused on upcoming earnings reports from major companies including Alphabet, Tesla, Texas Instruments, GE Vernova, and Philip Morris [1].
CONCLUSION
US stock futures retreated as traders grew cautious amid rising US-Iran tensions and uncertainty over Federal Reserve policy. While recent earnings and semiconductor demand have supported equities, geopolitical risks and rate hike expectations are weighing on market sentiment.