Stocks Rally, Oil Plunges on US, Iran Agreeing to Two-Week Ceasefire | Bloomberg Brief 4/8/2026

A two-week ceasefire between the U.S. and Iran was agreed upon just hours before a presidential deadline, easing geopolitical tensions and triggering immediate market reactions. U.S. equity futures and treasuries surged following the announcement, reflecting investor relief amid reduced Middle East conflict risks and improved economic outlook. Oil prices dropped below $100 per barrel as the ceasefire eased supply disruption fears, offering potential relief to global inflation pressures and energy markets. Analysts, including Tina Fordham of Fordham Global Foresight, emphasized the deal’s fragility but noted its short-term stabilization impact on regional and financial markets. Citi’s Lucy Baldwin highlighted the ceasefire’s potential to bolster global growth by reducing uncertainty, though long-term economic effects depend on sustained diplomatic progress.