No pressure, Jerome: Why the Fed's next rate decision is the most important market event left in 2025

Then the middle section of the year was overtaken by the red-hot AI trade, which pushed the S&P 500 more than 20% higher from May through October.

Since late October, however, there's been one indisputable driver of stock returns in the US: the Federal Reserve. With the central bank set to start its two-day policy meeting today — and with its next interest-rate decision due tomorrow — it's rightfully commanding the majority of investor attention.

Since the Oct. 29 FOMC meeting, the equity-market playbook has been simple: signals of future rate cuts have been stocks-positive, while any hawkishness has been greeted with selling.

The chart below shows the dynamic in action, with a hawkish Fed decision marking the recent market top and sparking a prolonged sell-off, only for dovish comments to right the ship and push the index back near record highs.

 

The Nasdaq 100 has been driven by the Fed since late October

Jul2025AugSepOctNovDec22K22.5K23K23.5K24K24.5K25K25.5K26K26.5K
 
Hawkish fed meeting
 
John Williams comments increase odds of dec. rate cut
 
 
 
 
 

Click here to sign up for First Trade, Business Insider's markets newsletter

With all of this activity around the Fed, the AI trade remains formidable. The stock prices of mega-cap tech titans have, however, been increasingly dictated by the shifting sands of monetary policy. These companies have a lot riding on their ability to borrow at favorable rates, so they can keep spending tens of billions on AI. This informs the V shape in the chart

Enjoyed this article? Stay informed by joining our newsletter!

Comments

You must be logged in to post a comment.

About Author