Global energy markets remained volatile overnight as shipping disruptions in the Strait of Hormuz continued to impact oil supply expectations.

Shipping companies have slowed or suspended tanker transit through the narrow waterway, which normally carries roughly one-fifth of the world’s daily oil exports.

Insurance costs for vessels operating in the region have surged, with some carriers requiring military escort arrangements before allowing ships to enter the Gulf.

Energy analysts say even partial disruptions to Hormuz traffic can produce rapid price swings because the corridor represents one of the most critical chokepoints in global energy logistics.

Traders also noted heightened speculation that prolonged instability could trigger supply shortages in key importing regions across Asia and Europe.

Some shipping operators have begun rerouting cargo around longer routes where possible, though those alternatives add significant transit time and fuel costs.

Markets are expected to remain sensitive to developments in the region as governments monitor maritime security conditions.

Industry groups say the coming days will be crucial in determining whether the disruption becomes a sustained energy supply crisis.