Andy Burnham's recent statements have, for the most part, reassured the bond market regarding his fiscal intentions, according to analysis. Following his re-entry into Westminster and his emerging status as a potential prime minister, Burnham made a key speech reiterating his commitment to existing fiscal rules. This included ensuring day-to-day spending is matched by tax revenues and reducing net financial debt as a share of the economy. Barclays analysts found no indication he would attempt to circumvent these rules, and Aberdeen's Alex Everett welcomed his reaffirmation of prudence, especially given his focus on investment and improvement spending. This cautious acceptance by the market contrasts with earlier concerns that sent 30-year gilt yields to 5.81% in early May, their highest since 1998, due to his platform advocating for deeper devolution and greater public investment.
After Burnham's speech, the 10-year gilt yield, a gauge of government borrowing costs, remained flat at 4.74%, while the 30-year yield held around 5.45%. The British pound also saw a slight increase of 0.2% against the dollar, reaching $1.32. This muted response suggests investors are cautiously taking him at his word, although analysts like eToro's Lale Akoner warn that significant yield movements will only occur once markets reassess initial optimism and demand more compensation for fiscal risk. The overall market sentiment reflects a "wait and see" attitude, with investors still wary after the Liz Truss mini-budget crisis of 2022.
While the bond market seems to have given Burnham a temporary pass, underlying anxieties persist. Real 10-year gilt yields were about 1.67%, nearing a 2026 high, and the pound was just above its yearly low, indicating that investors are still demanding a premium for UK government debt. This skepticism is partly due to Burnham's past comments about not being "in hock to the bond market." However, he appears to have learned from the Truss era, recognizing the necessity of market support to govern effectively. The current economic backdrop, characterized by elevated bank rates at 3.75% and CPI inflation at roughly 3.3% in early 2026, further complicates the fiscal outlook, along with public debt nearing 94% of GDP.
Concerns about fiscal sustainability have re-entered the market's consciousness. The disappearance of forced buying by UK pension funds, who previously allocated significantly to gilts, means other buyer bases, including overseas investors, now fill that gap. This shift, combined with weaker economic growth (UK GDP grew only about 1.4% in 2025) and a much heavier debt load, contributes to the demand for higher compensation from gilt investors. The 30-year gilt yield recently hit approximately 5.7%, and some analysts suggest yields could climb further if policy rates remain elevated and fiscal credibility is questioned, potentially requiring something closer to the 6% coupon seen in 1998.
