Citi Research says the Federal Reserve’s 25bp rate hike this week will not derail AI-related investment but will push housing deeper into contraction, slow non-AI manufacturing and further weaken already tepid hiring. In its report titled Hawkish Fed will slow non-AI economy, published 18 September 2026, Citi argues US economic growth will become “increasingly dependent on just one driver and consequently increasingly fragile.” The bank’s base case remains that cooler inflation keeps the Fed on hold in coming months, followed by cuts next year — but it warns the risk of further near-term hikes, as early as October, has risen.
Key Takeaways
- Citi Research economists Andrew Hollenhorst and Veronica Clark write that the FOMC’s 25bp hike takes the policy rate to 3.75-4.00%, with Chair Warsh describing the move as removing “a dose of accommodation” — implying rates were not previously restrictive.
- Only two “dots” in the Fed’s Summary of Economic Projections show no further hikes this year; 12 officials favour another 25bp and 4 favour 50bp, leading Citi to say the market is right to price significant odds of hikes in October and December.
- Citi’s base case is that a cool September inflation reading, the upcoming election and downward revisions to core PCE released 30 September keep the Fed on hold in October.
- Citi expects Q3 2026 real GDP growth of 2.7%, against the Atlanta Fed GDPNow estimate of 5.1%, after three prior quarters averaging 1.4%.
- Higher long-term Treasury yields will hit mortgage and auto borrowing costs, push housing further into contraction and weigh on non-AI manufacturing, while AI-related capital spending remains the resilient growth driver absent an equity sell-off or wider credit spreads.
What Citi’s Fed Report Says About the September Hike
In a report titled Hawkish Fed will slow non-AI economy, Citi Research’s Andrew Hollenhorst and Veronica Clark argue that front-end interest rates continued to rise on the back of higher oil prices and a hawkish response from global central banks. Chair Warsh, they note, joined that chorus by framing the 25bp hike as removing “a dose of accommodation” — language Citi reads as implying policy at 3.5-3.75% was not restrictive, and that after moving to 3.75-4.00% there may be more “doses” to remove. Warsh also described the action as “starting to show we are serious.”
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