West Texas Intermediate (WTI) crude oil prices climbed above $90.50 early this week, driven by escalating tensions between the US and Iran in the strategic Strait of Hormuz. According to FX Street, the price moved back above the mid-$90.00s during the Asian session as concerns over potential supply disruptions intensified.

These geopolitical developments have added pressure to global oil markets, with investors closely monitoring the situation given the Strait of Hormuz's critical role in global energy shipments. Market participants are weighing the risks of further escalation amid ongoing diplomatic strains.

For Japanese investors, this rise in crude oil prices could influence energy-related equities and impact inflation expectations, underscoring the importance of geopolitical risk in commodity markets.