Unexpected Rise in Core Inflation
The US dollar index (DXY) surged to a one-week peak, and Treasury yields rebounded from two-year lows after the latest US inflation report. This report has increased expectations that the Federal Reserve (Fed) will opt for a 25-basis point rate cut instead of a 50-basis point cut next week.
The CPI report was the final major data release before the highly anticipated Fed meeting, during the blackout period. The headline rate decelerated for the fifth consecutive month to 2.5% in August, the lowest since February 2021. Moreover, the six-month annualised CPI measure fell below 2% for the first time since 2020, indicating significant progress on inflation. However, the core measure drew the most attention, as it slightly exceeded expectations, rising 0.3% month-on-month compared to the anticipated 0.2%. The increase in super core inflation is also notable, with prices in core services excluding housing reaching their highest level since April, suggesting that price pressures are intensifying beyond shelter. As a result, the likelihood of a quarter-point rate cut by the Fed next week rose to about 80% from 70% before the release. The probability of a larger 50-basis point cut has decreased, but it is still not entirely ruled out.
Despite the dollar’s downtrend since June, the DXY’s 200-week moving average, at 100.4, remains a crucial support level in the short term. If GBP/USD and EUR/USD fall below their psychologically significant $1.30 and $1.10 levels respectively, a short-term dollar recovery could gain momentum ahead of the Fed’s decision next Wednesday.
Pound Holds Above Key Level
The British pound briefly dipped to a three-week low against the US dollar yesterday after UK GDP showed no growth in July and US inflation data strengthened the dollar. GBP/USD is now down nearly 2% from its two-year high of $1.3266 recorded last month but remains above the critical $1.30 level for now, with central bank decisions approaching next week.
Seasonal trends are not favourable for sterling, as September has historically been the worst month of the year for GBP/USD since 2000. Currently down 0.6% month-to-date, the pair could end what has been the longest period without a 1% monthly decline since 2014. The pair has been weighed down by UK-US rate differentials, which have recently fallen from one-year highs. This is due to money markets increasing bets on Bank of England (BoE) easing this year, while expected Fed easing has slightly decreased following recent economic data. However, we still expect the BoE to remain the most hawkish among G3 central banks, which should support the pound into year-end.
The next key data point for these monetary policy bets will be UK inflation data, due a day before the BoE decision next Thursday. Any further signs of cooling services inflation could increase BoE easing bets for the remainder of 2024, currently standing at 50 basis points (two rate cuts). This would be a significant headwind for the pound, especially for GBP/USD if the Fed adopts a more cautious approach than markets currently expect.
Euro Weakens Ahead of ECB Decision
As mentioned in yesterday’s update, the euro started Wednesday’s session up by over 0.2% against the US dollar, buoyed by the perceived win of Kamala Harris in the first televised US presidential debate against Trump. However, the common currency later lost its gains following a hotter-than-expected US core CPI print. This data dashed hopes of a 50bps rate cut by the Fed next week, resulting in a dollar-positive outcome. In Europe, equities trended lower, reflecting both the spillover effects of disappointing US inflation data and cautious sentiment ahead of the ECB rate decision. Meanwhile, European bonds, particularly German Bunds, continued to see strong demand, with German two-year bond yields falling to their lowest level since March 2023 after seven consecutive sessions of gains.
The ECB rate decision later today is the highlight of this week’s domestic calendar. A 25-basis point cut is widely expected and fully priced in, but the market’s focus will shift to the ECB’s communication and staff forecasts. Signals regarding future rate cuts are unlikely to be firm, as the Governing Council is expected to maintain maximum flexibility. We see three main sources of potential euro weakness following today’s decision: (1) Current pricing offers attractive levels for long positions, with only 60bps priced in by year-end. This leaves ample room for risk premium, particularly with growth concerns that have yet to be fully acknowledged by the market or equity weakness likely in the coming months. (2) A shift in focus from inflation to growth concerns could accelerate the ECB’s rate-cutting cycle. (3) Given the strong correlations between USD and EUR rates, any dovish comments from ECB President Christine Lagarde could tilt risks towards euro weakness in the near term.
Ahead of the risk event, EUR/USD has moved towards the $1.10 support level, near the 35-day SMA. A break below could see the pair testing the 50-day SMA at $1.096. Additionally, market sentiment, measured by 25-delta risk reversals, has shifted from a bullish to a neutral stance.