FTSE 100 Flat as Oil Prices Hit 7-Week Highs Amid Hormuz Tensions

Key Facts

1The FTSE 100 index remained flat as markets monitored ongoing tensions in the Strait of Hormuz.

2Oil prices reached 7-week highs driven by concerns over control of the Strait of Hormuz.

Amid escalating geopolitical risks casting a shadow over global energy supply routes, the UK's FTSE 100 index remained flat in recent trading sessions. According to reports, markets are closely monitoring developments in the Strait of Hormuz, where concerns regarding control over this vital waterway have driven oil prices significantly higher. Crude oil reached 7-week highs, reflecting widespread anxiety over potential supply disruptions.

These movements reflect a direct impact on the energy sector, as rising oil prices supported the valuations of listed energy companies, offsetting pressures in other sectors within the index. Per analyst data, the uncertainty stemming from Middle East tensions has become the primary market driver, overshadowing the impact of short-term domestic economic data.

Looking at available data as of September 8, 2026, markets remain in a state of anticipation for further clarity on maritime security in the Strait. In the absence of real-time price updates for specific instruments in the current database, traders are focusing on any field escalations that could push energy prices toward further gains, potentially breaking the FTSE 100's current sideways trend.