The British pound rebounded sharply on Monday following President Donald Trump’s announcement that the United States would postpone strikes on Iranian power plants for five days, reversing earlier threats that had triggered a dollar surge and stock market declines. Sterling rose 1 percent against the dollar to $1.348 after briefly falling more than 0.5 percent as investors sought safety in the greenback. The news also sparked a rebound in global stock markets and eased pressure on Britain’s bond markets, which had been under strain amid heightened geopolitical risk and energy price volatility.
Traders reacted to the announcement by adjusting interest rate expectations for the Bank of England, with ten-year Gilt yields falling 11 basis points to 4.883 percent after earlier climbing to the highest levels since 2008. Markets now price in approximately two 25-basis-point rate hikes this year, down sharply from earlier expectations of four increases. Analysts note that falling energy prices, which dropped alongside the announcement, have helped alleviate concerns about inflationary pressures in the UK, particularly given the country’s reliance on imported oil and gas.
The euro weakened 0.4 percent against sterling, trading at 86.37 pence, as investors recalibrated risks related to the ongoing conflict. Brent crude futures fell 10 percent to $101.10 a barrel, though energy prices remain more than 40 percent above pre-conflict levels, sustaining concerns about their potential impact on economic growth and consumer inflation. Analysts emphasized that while the postponement provides temporary relief, the ultimate trajectory depends on Iran’s response and the broader geopolitical situation, which continues to inject uncertainty into currency and bond markets.
Experts caution that markets remain highly sensitive to headlines, with swings in investor sentiment reflecting both optimism and risk aversion. Susannah Streeter, chief investment strategist at Wealth Club, said that markets have experienced extreme volatility as investors reacted to rapid developments in the Middle East. Ipek Ozkardeskaya, senior analyst at Swissquote, noted that U.S. efforts to de-escalate tensions require cooperation from Iran to be effective, and uncertainties persist despite current optimism. Investors are closely monitoring developments as they reassess positions in currencies, equities, and fixed-income securities.
The sterling rally demonstrates the immediate influence of geopolitical news on foreign exchange markets and highlights the interplay between energy prices, inflation expectations, and central bank policy. While Trump’s announcement provided a temporary boost to the pound and eased bond market pressures, analysts warn that ongoing volatility in oil markets and geopolitical risks could continue to drive rapid currency movements, keeping investors alert to shifts in economic and political conditions in the eurozone and globally.
