US military says its latest strikes on Iran have ended, marking 11th successive night of attacks - Reuters

The US military's extended 11-night campaign of strikes on Iran represents a significant escalation in Middle Eastern geopolitical risk, marking a departure from isolated incidents toward sustained military operations. This sustained engagement pattern signals potential for widening regional conflict, elevating uncertainty premiums across multiple asset classes and triggering classic risk-off dynamics.

Energy markets are receiving direct tailwinds as crude supply disruption risk rises amid Iranian retaliation concerns and potential Strait of Hormuz vulnerabilities. Oil-linked equities and commodity positions benefit from flight-to-safety bid in energy as inflation hedge, while broader equities face headwinds from elevated geopolitical tail risk and potential demand destruction from economic uncertainty.

Safe-haven flows are supporting defensive positioning—traditional beneficiaries include gold, US Treasuries, and utility stocks as investors rotate away from cyclicals. However, technology and growth stocks face particular pressure due to their sensitivity to risk sentiment and potential supply chain disruptions affecting semiconductor and manufacturing supply chains from the region.

Sector implication: Energy and Materials gain near-term support from geopolitical premium and inflation hedge demand, while Consumer Cyclical, Technology, and Financial Services face headwinds from de-risking. Duration of strikes and Iranian response pathway remain critical variables for sustained volatility.