Brent crude tops $117 as markets fret over potential US strikes on Iran

Brent crude rose about 3.5% on Friday to trade above $117 a barrel, its highest level since April, as investors reacted to threats from Tehran to retaliate against Gulf refineries and datacentres amid concerns the US might renew strikes on Iran.

Oil prices jumped on Friday as investors weighed the risk of renewed military action in the Middle East, sending the international benchmark Brent crude to its highest level in more than six months.

Market reaction

Brent crude climbed roughly 3.5% at one point to trade above $117 a barrel, a level not seen since April. Traders said the rise reflected growing market anxiety over a potential escalation after Tehran issued threats to carry out retaliatory strikes against Gulf refineries and datacentres, and amid fears the United States could resume strikes on Iranian targets.

Supply concerns and geopolitics

Analysts and market participants said the prospect of further military action in the region heightened fears of disruptions to oil flows and to infrastructure that supports energy and digital services. Even the prospect of attacks rather than actual damage can prompt tighter market pricing as participants factor in the risk of supply interruptions and higher insurance and shipping costs.

Economic implications and outlook

Higher crude prices typically add upward pressure to fuel costs and can feed through to broader inflationary pressures, a dynamic that central banks and markets monitor closely. Traders are likely to remain sensitive to diplomatic developments and any signs of an actual widening of conflict; in the near term, volatility in oil markets is expected to persist while the situation remains uncertain.

What markets will watch next

Investors will be scanning for diplomatic signals, official statements from regional actors and any changes in military posture that could alter the risk assessment. Until there is greater clarity on the trajectory of tensions, energy markets are likely to price in a premium for conflict-related risk.