Global financial markets reacted sharply on Monday 2 March 2026 as intensifying conflict in the Middle East drove a spike in crude oil and natural gas prices, lifting shares of major energy companies while broader indices came under pressure. The ripple effects of these developments were particularly visible on the FTSE 100, where blue-chip oil names outperformed the wider market.
Energy Stocks Come to the Fore
Amid fears of supply disruption linked to escalating tensions involving Iran and allied forces, oil prices — already trading at multi-month highs — saw further gains. In response, energy shares rallied strongly:
- Shell PLC shares climbed around 3.7 per cent in early trading on Monday, making them among the biggest risers on the FTSE 100.
- BP PLC also enjoyed a lift of approximately 2.7 per cent, reflecting investor positioning in energy names as commodity prices surged.
Analysts described the impact on energy stocks as a sharp, but potentially short-lived response to heightened geopolitical risk, with commodity markets on high alert for potential further supply constraints.
Geopolitical Risk and Global Oil Prices
The backdrop to these market moves is the ongoing 2026 Strait of Hormuz crisis, triggered by military actions involving the United States, Israel and Iran that have disrupted tanker traffic through one of the world’s most vital energy transit corridors. The Strait — through which around 20 per cent of global seaborne oil supplies pass daily — saw a significant reduction in vessel movement as safety concerns grew, contributing to a spike in crude benchmarks.
Brent crude, the global oil benchmark, surged to multi-week highs following the escalation of hostilities, reversing earlier market weakness and intensifying inflationary pressures on energy costs.
Broader Market Impacts
While energy giants benefited from rising commodity prices, the wider FTSE 100 index weakened, reflecting a typical “risk-off” investor response to geopolitical uncertainty. Bank and travel stocks were among the laggards as confidence waned on the prospect of prolonged instability.
The mixed performance underscores how global investors are balancing safe-haven asset demand against commodity-driven opportunities. Defence and gold equities also drew interest as risk appetite shifted amid broader market volatility.
What Comes Next?
Market watchers emphasise that the energy price rally and corresponding share performance in the oil sector hinges on developments in the Middle East. A sustained closure of key shipping routes or further infrastructure attacks could maintain upward pressure on oil and gas prices — prolonging gains for major energy companies. Conversely, diplomatic breakthroughs or a cooling of hostilities might ease commodity price fears and rebalance markets.
For investors and consumers alike, the evolving situation highlights the enduring sensitivity of global financial markets to geopolitical risks and the central role that energy supply dynamics continue to play in shaping economic sentiment.