UK 10-Year Gilt Yields Post Biggest Monthly Rise Since 2022, Near 14-Year High

EcoPulse24 | London

UK 10-year gilt yields were on course to close March 2026 near 4.85%, close to their highest level since July 2008, after surging over 60 basis points during the month. This marked one of the steepest monthly increases among European sovereign bonds and the sharpest monthly rise in UK gilt yields since late 2022. The sharp move reflects a fundamental reassessment of Bank of England monetary policy expectations as energy price pressures accelerated, according to data tracked by Trading Economics.

Market Bets Shift Sharply to Rate Hikes

The surge in gilt yields reflects a dramatic reversal in Bank of England rate expectations. Earlier in the year, markets had been pricing in at least two rate cuts in 2026, consistent with the disinflation trend that had been underway. By the end of March, those bets had completely reversed: markets are now pricing in at least two rate hikes by 2026, with a 50% probability of a move as soon as April. The repricing has been driven by sustained energy price pressures filtering through to UK consumer prices, threatening to push inflation above the Bank of England's 2% target and keep it elevated for longer than policymakers had forecast.

BoE Official Urges Caution on Rate Hikes

Bank of England policymaker Alan Taylor struck a cautious tone last week, emphasizing a "high bar" for rate increases and calling for steady borrowing costs until the conflict's economic impact becomes clearer. Taylor's remarks highlight the internal tension within the Monetary Policy Committee between those who see energy-driven inflation as a supply shock requiring patience and those concerned about second-round effects feeding into wages and services prices. The Bank faces the difficult task of assessing how persistent the energy shock will prove and whether tightening financial conditions would do more harm than good to an economy already facing headwinds from elevated import costs.

WSJ Report Adds to Market Uncertainty

Adding to the volatility in gilt markets, a Wall Street Journal report suggested that US President Donald Trump told advisors he would be willing to halt the American military campaign against Iran, even if the Strait of Hormuz remained blocked. Markets responded to the report with some relief, as any de-escalation would reduce upside pressure on energy prices. However, analysts cautioned that a closed Hormuz strait would still pose a significant supply constraint even without active military operations, leaving the energy price outlook highly uncertain. The resulting uncertainty has kept gilt yields elevated even as equities attempted modest recoveries.

Broader Context in European Bond Markets

UK gilts are not alone in recording sharp monthly losses. Germany's 10-year Bund yield surged approximately 36 basis points in March to around 3%, its highest level since May 2011. Italian 10-year BTP yields rose nearly 70 basis points, among the steepest monthly increases in European bonds. Markets across the continent abandoned earlier expectations of ECB rate cuts and moved to price in multiple hikes. The synchronized nature of the bond sell-off across Europe reflects a common driver: the belief that central banks will need to respond to energy-driven inflation, even if the supply shock itself is beyond their control. Sterling also weakened approximately 2% against the dollar in March.

EcoPulse24 Analysis

EcoPulse24 Analysis: The UK gilt market is sending a strong signal that investors no longer regard energy-driven inflation as purely transitory. A 60+ basis point monthly jump in 10-year yields represents a genuine tightening of financial conditions that the Bank of England has not engineered but may struggle to reverse. For GCC investors with UK asset exposure or trade ties, the combination of weaker sterling and rising UK yields creates a mixed environment, compressing pound-denominated returns while potentially attracting yield-seeking capital into gilts at higher levels. The next critical milestone will be the April inflation print and the MPC meeting, which should clarify whether the Bank leans into the market's aggressive rate-hike pricing or pushes back against it.