Sterling stalls below $1.34 on UK fiscal fears, CPI wait

Sterling edged higher to $1.338 midweek, moving past a downtrend resistance line from May peaks, but it is struggling to breach its 200-day simple moving average at $1.34. Traders remain reluctant to place heavy bets on the currency ahead of the latest UK CPI report, which will dictate the Bank of England’s upcoming rate decisions. Sterling sellers could emerge in the initial reaction to the inflation data if it reduces expectations for a potential rate hike later this month.

Beyond immediate inflation data, currency traders are pricing in significant uncertainty regarding Prime Minister Andy Burnham’s fiscal intentions. Market participants are focused on how Burnham plans to fund his agenda ahead of a 10-year plan scheduled for later this year. The Premier has already signaled plans to adopt "flexibility" within fiscal rules, a posture likely to keep markets on high alert.

This fiscal ambiguity threatens to disrupt UK sovereign debt. "The United Kingdom has a low savings ratio and a large current account deficit. Such metrics can increase the sensitivities of its debt market to perceived bad news," analysts noted. Although the UK "may not have the largest debt/GDP ratio in the developed world," analysts suggest it "arguably it has one of the most sensitive debt markets," making gilts highly susceptible to shifts in the fiscal trajectory.

Global FX shifts and EM stability

The Pound's hesitance comes as the US Dollar pauses after four consecutive days of gains to a week’s high. A potential US-Iran mediation has eased some energy price pressures and mitigated extreme hawkish rate expectations from the Federal Reserve, though traders still price in at least one further US rate increase driven by energy inflation. However, broader geopolitical risks persist, with Yemen