Goldman Says Sterling Is the Most Overvalued G10 Currency

Goldman Sachs has identified the British pound as the most overvalued currency among G10 peers, warning that its post-Brexit recovery has overshot fundamental fair value. Strategist Stuart Jenkins noted in a client report that sterling has risen about 1.5% against the dollar since the UK formally left the European Union in 2020, but remains roughly 10% below pre-Brexit levels. The bank estimates that Brexit has weighed on the currency's fair value by around 6%, making the recent real-term gains unsustainable.

For foreign exchange traders, this assessment carries significant implications. An overvalued currency often faces mean-reversion pressure, especially when central bank policy divergence or risk sentiment shifts. The pound's strength has partly been supported by expectations of higher UK interest rates, but if the Bank of England signals a less hawkish stance, GBP/USD could decline. Traders can monitor these moves on NowPrice's live FX dashboard to track real-time changes in sterling pairs. The Goldman view also highlights the risk of a carry trade unwind if the pound weakens, as positions built on yield differentials may reverse.

Looking ahead, the key focus will be on UK economic data and Bank of England communications. Inflation prints and GDP figures will test whether the pound's valuation is justified. Any dovish shift from the BOE could accelerate selling pressure. Additionally, global risk appetite and US dollar dynamics will influence GBP/USD direction. Traders should watch for technical levels around 1.30 and 1.28, as a break below support could confirm the overvaluation thesis.