Markets Rally on U.S.-Iran Peace Hopes; Oil Plunge Lifts Risk Sentiment

Global risk sentiment surged at the start of August as markets priced in easing geopolitical tensions following progress in U.S.-Iran peace negotiations. Wall Street posted gains as crude oil prices plunged sharply, alleviating concerns about fuel-driven inflation that had weighed on markets in recent months. The significant decline in oil prices has positive implications for commodity-linked currency dynamics, potentially pressuring oil-sensitive currencies like the Canadian dollar (CAD) and Norwegian krone (NOK) while supporting net energy-importing economies. The improved risk appetite has broadly weakened safe-haven demand, putting downward pressure on the USD, JPY, and CHF as investors rotate into higher-yielding assets. The easing inflation outlook from lower energy costs may also influence central bank rate expectations, with markets potentially repricing the pace of future rate cuts by the Federal Reserve and other major central banks. Forex traders should watch for continued momentum in risk-on pairs and monitor any developments in the peace talks that could reverse the current optimistic sentiment.