The University of Michigan survey just printed 4.2% one-year inflation expectations. Markets panicked. Treasury yields jumped 11 basis points in 90 minutes. But 4.2% is the shock. The actual problem is the 2.7% five-year expectation sitting underneath it.
Short-term inflation expectations are volatile. They track gas prices, grocery receipts, and cable news chyrons. The one-year number has swung from 2.9% to 4.2% in the past six months. That is noise, not signal.
The five-year number is the one the Fed watches. It has crept from 2.3% to 2.7% over the same period — a 40-basis-point move that barely made the front page. But 2.7% is above the Fed's 2% target by enough to keep rate cuts off the table through Q3 2026.
Here is the math the market is ignoring: at 2.7% expected inflation, a 4.5% fed funds rate gives you 1.8% in real terms. That is tight, but not crushing. The problem starts if the five-year creeps to 3.0%, because then the Fed has to choose between growth and credibility.
Breakeven inflation rates confirm the drift. The 5-year TIPS breakeven hit 2.52% last week, up from 2.18% in January. The 10-year breakeven sits at 2.41%. Bond traders are not pricing a return to 2%. They are pricing a new normal above it.
Energy helps value, banks, and commodity producers when inflation runs above trend. That is not a prediction. It is an arithmetic identity: nominal revenues rise with price levels while real debt burdens fall. The S&P 500 Energy sector has returned 14.3% YTD versus 4.1% for the index.
The kill criteria: if the five-year expectation drops below 2.4% in the next Michigan survey, the anchoring thesis holds and rate cut odds improve. If it prints above 2.8%, the Fed statement language shifts from 'patient' to 'vigilant,' and equity multiples compress. Watch the five-year, not the headline.