JPMorgan Sees a December Hike Under Warsh as Fed Options Flip

JPMorgan Moved Its Fed Hike Call From 2027 to December

JPMorgan has shifted its Fed call from a second-half-2027 hike to a quarter-point rate hike in December. That is the core story here: a sharp shift in expectations after the Fed held rates steady, tied to Warsh's more opaque communication and still-elevated inflation risks.

Trading reacted quickly. Into the latest meeting, traders saw about a 64% probability of no change. After Warsh dropped forward guidance on rates, traders priced a more than even chance of a hike in September or even July. The immediate outcome was still a hold, but the backdrop is now more fragile.

The decision kept rates on hold and came with three of the FOMC's 12 members, who favored a quarter-percentage-point rate increase. That leaves the base case unchanged while raising the odds of a less predictable next move.

Warsh's Communication Change Removes the Fed's Roadmap

The bigger concern is not just the tone of the new chair's remarks, but how the Fed is communicating. The July statement was cut in half, and explicit forward guidance as well as the prior easing bias were removed. That makes the signal less informative, even if the near-term decision was still to hold.

After the meeting, the Fed expected to keep rates at 3.75%-4.00%. But with less guidance, markets have less to anchor on and must rely more on incoming data. That is what makes the revised December scenario notable: not a settled tightening cycle, but a broader risk of noisier follow-through.

Projections still pointed higher, even with vague guidance

The dot plot did not suddenly pivot to aggressive tightening. Reuters noted that June projections showed just one policymaker saw lower rates by end of 2026. At the same time, before the meeting, markets assigned about a one-in-three chance of a quarter-percentage-point hike. The message from the committee was still tighter than the message from the statement.

Hawkish dissent was already visible

Warsh is not acting alone. Dallas Fed President Lorie Logan said rates should be modestly higher. Cleveland Fed President Beth Hammack, Minneapolis Fed President Neel Kashkari, and Governor Christopher Waller also made statements supportive of tighter policy should inflation persist. So the committee already included voters leaning for firmer policy even before the statement changed.

The Market Debate Is Now About Timing

The key question is no longer whether the Fed could move tighter. It is whether tightening arrives early enough to matter. JPMorgan now sees a December 2026 hike. That does not prove a full hiking cycle is underway, but it does show how quickly expectations have moved.

After Warsh dropped forward guidance on rates, trading briefly ran hot, with hikes in September and even July getting serious pricing. Even so, the setup is still more fragile than a clean regime change: recent market pricing still implied roughly a one-in-three chance of a quarter-percentage-point hike, which is meaningful but far from consensus.

What would clarify the path next?

• A hike: that would validate the idea that policy is moving tighter sooner rather than later.
• Another hold with clearer guidance: that would push the debate back toward when easing might begin.
• Elevated inflation plus a more cohesive committee: that could mean delay without an early hike.

For now, the most important change is not a new Fed path, but a wider range of possible paths.