For Markets, the War Might as Well Be Over

US stock markets have fully rebounded from the Iran conflict, surpassing pre-war levels and nearing all-time highs set months prior. The S&P 500 and Nasdaq climbed over 10% since last week’s ceasefire, signaling investor confidence in economic resilience over geopolitical instability. Global oil markets stabilized despite initial Strait of Hormuz tensions, with prices retreating to pre-conflict ranges. Traders shifted focus from supply disruptions to demand fundamentals, as ceasefire terms eased fears of prolonged shipping blockades or production halts. Economic indicators now outweigh warfare impacts, with Q2 2026 growth forecasts revised upward. Central banks’ dovish stances and tech-sector gains—particularly in AI and quantum-adjacent firms—drove the rally, overshadowing residual Middle East risks. The ceasefire’s rapid market absorption reflects a "war premium" unwind, as algorithmic trading and hedge funds bet on de-escalation. Volatility indices dropped to 2023 lows, suggesting institutional players prioritize corporate earnings over geopolitical noise. Analysts warn of complacency, noting unresolved regional tensions could reignite if diplomatic talks collapse. Yet for now, markets treat the conflict as a closed chapter, with capital flowing back into emerging tech and energy transition sectors.