US stock market futures have declined as geopolitical tensions escalate following unsuccessful negotiations between the United States and Iran. Futures for major indexes such as the Dow Jones, S&P 500, and Nasdaq fell by 0.42%, 0.53%, and 0.64%, respectively. The failure of talks has shifted investor sentiment, prompting a move towards safe assets like the US dollar. Concurrently, oil prices have surged above $100 per barrel, raising inflation concerns and impacting consumer spending. Higher fuel prices are expected to squeeze airline margins, causing travel stocks like Delta Air Lines and JetBlue Airways to drop by 2.2% and 3.8%. In contrast, energy stocks such as Chevron, Exxon Mobil, and ConocoPhillips saw gains of 2.3%, 2.6%, and 2.8% respectively. As the earnings season begins, investors are closely monitoring corporate results, particularly from financial firms like Goldman Sachs, to gauge the impact of rising costs and geopolitical risks on market performance. Analysts suggest that the market remains fragile, with uncertainty likely to persist, and advise investors to focus on risk management strategies.