UK Gilt Yields Near 2008 Highs as Oil Surge Fuels Inflation Fears

UK 10-year gilt yields climbed to 4.94%, approaching 2008 levels, as oil prices surged with the Strait of Hormuz effectively blocked and US-Iran peace talks stalling over the weekend. Iran proposed reopening the strait and ending the conflict, but with nuclear negotiations postponed after US President Donald Trump canceled a delegation’s trip to Pakistan for Iran talks. Investors are also preparing for a week of critical economic data and central bank decisions. The Bank of England is expected to hold rates steady, following last week’s UK inflation report, which showed CPI rising 3.3% year-over-year in March, driven by soaring motor fuel prices, prompting markets to shift from pricing in one rate hike this year to at least two, with a potential third. Politically, uncertainty looms ahead of the May 7 local elections, compounded by mounting pressure on Prime Minister Keir Starmer over his controversial appointment of Peter Mandelson as US Ambassador.

UK 10-year gilt yields pulled back slightly but stayed above 4.95%, approaching levels last seen in 2008, as traders ramped up bets on Bank of England rate hikes. Escalating crude prices and mounting inflation fears are driving the shift, with businesses now expecting CPI inflation to hit 4% over the next year, up from 3.5% in March, according to the Bank of England’s Decision Maker Panel. Firms also plan to raise prices by 3.8%, though wage growth is forecast to slow. Optimism briefly lifted markets after reports that Iranian Foreign Minister Abbas Araghchi would arrive in Islamabad on Friday, reigniting hopes for progress in US-Iran negotiations. However, Brent crude is still on track to end the week 14% higher, reflecting limited progress in peace talks. On the domestic front, UK retail sales unexpectedly rose by 0.7% last month, reinforcing expectations for BOE rate hikes, with markets now fully pricing in two quarter-point increases in 2026 and considering a third by year-end.

UK 10-year gilt yields approached the 5% mark, nearing levels not seen since 2008, as traders increased their bets on Bank of England rate hikes amid escalating crude prices, fueled by stalled US-Iran negotiations, and mounting inflation concerns. Businesses surveyed by the Bank of England now expect CPI inflation to reach 4% in the year ahead, up from 3.5% in March, according to the central bank’s Decision Maker Panel. Firms also anticipate raising prices by 3.8%, though wage growth is projected to slow. Market optimism about a diplomatic resolution to the conflict has waned following the collapse of a two-week ceasefire and the failure to resume talks. Meanwhile, UK retail sales unexpectedly grew by 0.7% last month, driven by petrol stockpiling amid soaring prices. The data has reinforced expectations of near-term interest rate hikes, with investors now fully pricing in two quarter-point increases in 2026 and assigning a 50% chance of a third hike by year-end.