UK's FTSE 100 Slips as Escalating Mideast Tensions Drive Oil Prices Higher

The UK's FTSE 100 index reversed earlier gains to close in negative territory on Monday, as a sharp escalation in Middle East tensions sent oil prices soaring and weighed on investor sentiment. The benchmark index finished down 0.10% after U.S. President Donald Trump suggested the U.S. should take direct control of the critical Strait of Hormuz shipping lane.

Markets React to Geopolitical Risk

The geopolitical developments triggered significant moves in commodity markets, directly impacting investor risk appetite. The price of oil jumped on fears of supply disruptions through the world's most important oil chokepoint.

• Brent crude, the international benchmark, surged 3.6% to $78.72 a barrel.
• West Texas Intermediate (WTI) crude advanced 3.4% to $73.87 a barrel.

In contrast to the risk-off sentiment in equities, gold prices fell, with spot gold dropping 1.5% to $4,060.30 an ounce. In currency markets, the British pound eased against the dollar, with GBP/USD down 0.10% at 1.3394. Other major European indexes saw modest gains, with Germany’s DAX up 0.10% and France’s CAC 40 rising 0.11%.

Fresh Strikes and Conflicting Claims

Ad

The market jitters followed a series of military actions over the weekend. The U.S. military conducted new strikes against Iran overnight into Monday, which Iranian news agencies Fars and Tasnim reported killed two people. Iran reportedly responded by firing "warning shots" at two ships in the Strait of Hormuz and launching retaliatory strikes on facilities in Bahrain and Oman, according to its Revolutionary Guards.

U.S. Central Command (CENTCOM) maintained in a statement that "Iran does not control" the Strait of Hormuz, contradicting Tehran's claims of closure. This followed a third round of U.S. strikes on Saturday, where CENTCOM said it hit approximately 140 Iranian targets.

Trump's Comments and Stalled Diplomacy

Adding to the uncertainty, President Trump told Fox News the U.S. should become the "guardian of the strait" and be reimbursed for its role. The comments came as diplomatic efforts appeared to falter. While talks reportedly took place in Oman over the weekend, Iran’s foreign ministry said Sunday that the U.S. strikes had rendered diplomacy "futile."

Citing an unnamed U.S. official, CBS News reported that Iranian officials had privately communicated to Trump advisers that a recent attack on a container ship was a mistake by a "rogue faction." However, the public posturing from both sides suggests that de-escalation is not imminent.