European equity markets opened lower on Tuesday, pressured by a resurgence of geopolitical tensions in the Strait of Hormuz.

The renewed instability in the critical shipping chokepoint has dampened sentiment ahead of the US market open, with investors wary of potential supply chain disruptions and energy price volatility.

The sell-off was broad-based but contained, as traders balanced geopolitical fears against the imminent release of US consumer price index (CPI) data.

Market participants are closely watching for signs of inflationary pressure that could influence the Federal Reserve’s policy path, with the central bank’s rate decision scheduled for July 29.

The escalation in the Hormuz region follows a period of heightened diplomatic activity, including India summoning the Iranian envoy after a sailor was killed in attacks on shipping lanes.

These incidents underscore the persistent risks to global trade routes, which remain a focal point for energy and logistics markets.