Federal Reserve Governor Lisa Cook signals inflation pressure will persist, dimming hopes for near-term rate cuts
Federal Reserve Governor Lisa Cook warned Monday that artificial intelligence-driven demand and rising oil prices will sustain inflationary pressure through the end of the year — narrowing the window for rate relief that mortgage brokers and their clients have been waiting on.
Speaking at Oakland Tech Week in Oakland, California, Cook confirmed she voted in favor of the Federal Open Market Committee's (FOMC) September decision to raise the federal funds rate by 25 basis points and declined to commit to any pause, tying further adjustments to incoming data.
The message lands with familiar weight: the Fed is not done, and the timeline for lower borrowing costs is pushing out further than anticipated.
"The number and magnitude of any future adjustments will be informed by observations of the economy's reaction to our policy actions thus far and the inflation and labor data over the coming months," Cook said in prepared remarks.
AI spending is broadening the inflation problem
Cook's central concern extends beyond the concentrated price surge in chips, computers, and software — a sector-specific shift she argued the Fed should not try to correct through broad monetary tightening.
"Attempting to fight sector-specific inflation with monetary policy could be a mistake," Cook said.
"Our tools are too blunt to target narrow sectors, and addressing relative price shifts is not our role."
The more pressing risk, in her view, is that AI investment is spilling into the wider economy. Data center construction draws heavily on construction labor and energy.
Cook noted that companies have spent only a fraction of the $2 trillion in announced AI investment plans, meaning the demand pipeline is still building.
Total inflation rose an estimated 3.8% in the 12 months leading into August, according to Cook's remarks — nearly double the Fed's 2% target — while core inflation came in at an estimated 3.4% over the same period.
Electricity and water costs are each up roughly 5% over the past year, figures Cook attributed at least partly to AI infrastructure buildout, and core goods prices are running at over a 3% annual pace this year.
"This introduces the risk that, even as inflation in the narrow AI sector moderates, new and more broadly based price pressures may take its place," Cook said.
She expects AI-driven productivity gains to provide modest disinflation within a few years, but cautioned those effects will not arrive in time to offset the pressures building now.
Melissa Cohn of William Raveis Mortgage highlighted that when markets see the Federal Reserve effectively tackling inflation, bond yields can decline, potentially bringing mortgage rates down despite higher benchmark rates.https://t.co/E3CHIOsyLQ
— Mortgage Professional America Magazine (@MPAMagazineUS) September 18, 2026
What it means for rates and the housing market
The underlying inflation picture Cook described does not support a near-term pivot toward looser policy.
Cook described the labor market as "well positioned to handle an increase in rates," pointing to an August unemployment rate of 4.1% and declining initial jobless claims as evidence the economy can absorb further tightening.
"In the short term, AI appears to be adding inflationary pressures to the economy, postponing inflation's return to our 2% target," Cook said.
"In the medium term, while I expect that productivity growth may modestly ease those inflationary pressures, the labor market will be at risk of entering a painful transition. In the long term, I am optimistic that AI-fueled productivity growth can raise living standards for all Americans."
Brokers tracking the economic conditions shaping the US housing market should expect the elevated rate environment to persist. The key question for the months ahead is not when rates come down, it is whether they go higher still.
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