Week Ahead Economic Preview: Week of 22 September 2025

The week of September 22, 2025, features critical economic data releases, primarily global Flash PMI surveys and the US core PCE price index, which will provide key insights into economic growth, inflation, and monetary policy direction. Flash PMIs will be crucial for assessing the sustainability of recent manufacturing growth, particularly given concerns about tariff front-loading and a notable divergence between strong current output and deteriorating business confidence, indicating potential downside risks. Concurrently, the US core PCE index is pivotal for gauging the future path of interest rates, especially after mixed inflation signals and the Federal Reserve's recently more dovish stance, which anticipates further rate cuts by year-end.

Analysis

The upcoming week's economic data, particularly the global flash PMI surveys and the US core PCE price index, are positioned to be critical drivers for market sentiment. A significant area of focus is the unusual divergence observed in the US, where strong current output data, which bolsters expectations for solid third-quarter growth, is directly at odds with deteriorating business confidence, posing a downside risk to the economic outlook. This uncertainty is amplified by mixed US inflation signals, with consumer price inflation rising to 2.9% in August while wholesale prices unexpectedly declined by 0.1%. Consequently, the core PCE data release on Friday will be pivotal in determining the viability of the Federal Reserve's recently adopted dovish stance, which anticipates two additional rate cuts by year-end. On a global scale, the September factory PMIs will be scrutinized to assess whether recent manufacturing growth was artificially supported by the front-loading of shipments ahead of US tariffs, a boost that may now be fading. Regional factors, such as the impact of UK policy changes on jobs and inflation and political upheaval in France, add further layers of caution.

Key Decisions for Investors

• Investors should prioritize monitoring the US flash PMI and core PCE data, as the conflict between strong current output and weak forward-looking confidence creates significant uncertainty for the Federal Reserve's interest rate trajectory.
• It is crucial to scrutinize global manufacturing PMIs to gauge whether the boost from tariff-related front-loading is diminishing, which could signal a slowdown in global trade and negatively impact export-oriented equities.
• Given the unusual divergence in US economic indicators and potential for high volatility around key data releases, it may be prudent to review portfolio risk and consider defensive positioning ahead of Friday's US inflation report.