Risk-Off Slide Continues as Geopolitics Rattle Markets

Markets sold off sharply to close the week, with equities extending their longest losing streak in years as escalating conflict involving Iran pushed oil prices higher and reignited inflation concerns. The surge in crude acted as the dominant macro driver, weighing on growth expectations, pressuring risk assets, and steepening uncertainty across rates, currencies, and commodities.

Key Headlines & Market Movers:

• Geopolitical escalation fuels energy shock: Coordinated strikes by the U.S. and Israel on Iranian infrastructure, followed by retaliation across the Persian Gulf, intensified fears of a prolonged conflict and potential disruption to the Strait of Hormuz. Oil prices surged materially, with Brent and WTI both climbing sharply, reinforcing concerns that sustained energy inflation will constrain central banks and pressure global growth.

Risk assets reprice as inflation expectations rise: Equities fell broadly, with the S&P 500 and Nasdaq 100 both entering deeper drawdowns, while safe-haven demand lifted gold and front-end Treasuries. Consumer sentiment weakened and inflation expectations moved higher, reflecting the pass-through of rising gasoline prices, while yield curves signaled increasing macro stress.

• Corporate and positioning dynamics amplify volatility: Corporate names exposed to fuel costs like Carnival Corp. cut outlooks, while tech names, including Amazon and Nvidia, led declines amid broader de-risking. However, desks such as Goldman Sachs highlighted that positioning is now sufficiently bearish to create conditions for a potential short squeeze if geopolitical tensions ease.

S&P 500 Sector Performance

Looking Ahead

Markets will remain highly sensitive to developments in the Middle East, particularly any signals around control of key energy routes or further military escalation. Investors will also watch incoming inflation data and central bank messaging for confirmation of a more prolonged restrictive policy backdrop, while volatility and positioning dynamics are likely to continue driving short-term market direction.