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Pound Sterling Gains as Hot UK Inflation Data Fuels Rate Hike Bets

The British pound advanced against the U.S. dollar on Wednesday, buoyed by UK inflation data that came in hotter than anticipated. The move was amplified by a general softening of the U.S. dollar and a dip in oil prices.
As of 5:10 AM ET, the pound sterling was up 0.07% against the dollar, trading at $1.3392. In contrast, the euro slipped 0.19% to $1.1215, according to data from Investing.com.
UK Inflation Fuels Rate Hike Bets
The primary catalyst for the pound's strength was the release of UK inflation figures for September. The Consumer Price Index (CPI) rose to 3.5%, exceeding market expectations. Core services inflation also accelerated, reaching 3.7%.
These figures have reinforced market bets that the Bank of England will implement another interest rate hike at its November meeting. However, analysts noted that the pound's rally was significantly influenced by external factors, particularly the dollar's weakness, rather than being driven solely by domestic economic strength.
Broader Dollar Weakness a Key Driver
AdThe U.S. dollar continued its recent soft patch, a trend attributed to several factors. Francesco Pesole, an FX strategist at ING, cited "a combination of unwinding AI-related angst, overstretched long positioning and short-term overvaluation" as contributing to the dollar's decline.
Pesole also highlighted the impact of falling oil prices, noting that a brief drop in Brent crude was "enough to send the DXY index to 101.50 briefly." Meanwhile, the U.S. economic calendar was light, following a report of declining housing starts the previous day. Commentary from Federal Reserve officials was mixed, with Governor Christopher Waller maintaining a hawkish stance while Vice Chair for Supervision Michelle Bowman adopted a neutral tone ahead of the Oct. 27-28 FOMC meeting.
Euro Faces Headwinds
While the pound gained, the euro faced downward pressure amid political uncertainty in France. The yield spread between 10-year French and German government bonds widened to 157 basis points ahead of a credit rating review by Moody's on Friday, signaling rising investor concern.
ING analysts maintain a technical view that the EUR/USD pair will consolidate in a 1.120 to 1.125 range in the short term. They also identified the EUR/CHF cross as a key pressure valve for French-related risk, with the pair finding support near its 200-day moving average around 0.9230.
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