The pound has climbed back to its strongest level since the 2016 Brexit referendum, with investors betting that the Bank of England is about to tighten policy for the first time in three years just as Britain’s economy looks sturdier than many expected.
Pound Hits Post-Brexit High on BoE Rate Bets
That combination matters because a stronger currency can help cool inflation by making imports cheaper, even as it raises the cost of British exports and can squeeze companies that earn heavily abroad. For markets, the move is also a vote of confidence in the UK after years in which sterling traded as a shorthand for Brexit risk, political instability and weaker growth.
Sentiment Indicators
An index compiled by the Bank of England that tracks the pound against a basket of 18 major currencies reached 86.4 this week, matching its highest reading since the June 2016 referendum. The index is benchmarked to 2005 as 100, and the central bank is due to confirm the calculation on Thursday. The reading does not mean sterling is at a post-referendum high against every currency, but it does show broad-based strength.
In spot trading, sterling fetched $1.3495 at 0415 GMT on Thursday, up 0.13%, while it slipped 0.16% against the euro to 1.1979. The recent rise has also been reflected in the currency’s technical backdrop, with GBP/USD trading around its 50-day and 200-day moving averages, while its relative strength index has pushed into overbought territory, a sign of strong short-term momentum rather than a guarantee of further gains.
British Pound
The immediate catalyst is the Bank of England’s nine-member Monetary Policy Committee meeting, where markets widely expect the first rate increase in three years. Higher rates typically support a currency by improving returns on sterling assets, and traders have been positioning ahead of the decision.
But the rally is not just about rate expectations. Investors are also reassessing Britain’s macro outlook after growth has outperformed forecasts this year, and some traders say the UK is being viewed more favorably because of relative political stability and a better relationship with the European Union. That is a notable change from the years after the referendum, when sterling repeatedly came under pressure from Brexit negotiations, the pandemic and the 2022 “mini-budget” turmoil.
Jim O’Neill, the economist and former UK Treasury official, said the market has underestimated the improvement in the economy. His view reflects a broader argument among sterling bulls: that Britain’s growth resilience and tighter policy backdrop are finally being recognized by global investors.
The bear case is that the pound is already pricing in much of the good news. Higher energy and fuel costs are starting to weigh on consumer confidence, and a stronger currency can also be a headwind for exporters at a time when external demand remains uneven. If the Bank of England signals a more cautious path than markets expect, or if inflation proves less persistent, the pound could struggle to extend its advance.
| Entity | Gains | Losses |
|---|---|---|
| UK consumers | ▲Cheaper imports | ▼Higher borrowing costs |
| UK exporters | ▲Stronger growth backdrop | ▼Less competitive pricing |
| Bank of England | ▲More room to tighten policy | ▼Risk of over-tightening |
| Sterling bulls | ▲Momentum and higher-rate bets | ▼Crowded positioning risk |
