Strait of Hormuz closure tests oil markets

The Strait of Hormuz, which handles roughly one-third of global seaborne oil trade, has become impassable amid escalating Iran-US tensions. Traders noted this week that zero tankers have crossed the strait in recent days; even as a single Qatari LNG carrier transited en route to Pakistan, the broader blockade persists. The symbolic breakthrough signals limited relief, not normalcy.

Saudi Aramco's East-West pipeline is now operating at full capacity to bypass the strait, helping the company post a 26% profit jump in Q1 despite lower exports. However, Aramco itself warned that market normalization will take months. Panama Canal revenues have jumped 15% as shippers reroute around Africa, extending voyage times and raising logistics costs. Qatar Energy's single successful passage reflects temporary diplomatic gains via Pakistan, but no permanent corridor has been established.

For equity and commodity traders, the energy shock translates to higher input costs for energy importers and sustained margin pressure on carriers and logistics firms. Oil surged when Trump rejected Iran's peace proposal on Sunday, with futures rallying on the prospect of prolonged shortage. Conversely, energy majors with diversified production and hedging strategies (Aramco, integrated players) benefit from elevated prices and wider spreads.

The debate centers on durationBond price sensitivity to interest rate changes.: how long until either a ceasefire stabilizes the strait, or alternative routes and storage drawdowns absorb the shock. Pimco warned that persistent energy inflationThe rate at which prices rise across an economy. could force the Fed to raise rates rather than cut, inverting the dovish base case. This risk lingers until visible signs of a Iran-US deal materialize.