Banxico Delays 3% Inflation Goal to Late 2027 as Core Prices Stay Sticky

Banxico Holds Steady, Extends Inflation Timeline

The Bank of Mexico (Banxico) kept its key interest rate unchanged at 6.50% on August 6, a unanimous decision that marks the second consecutive hold and signals the end of the easing cycle that began in March 2024, when the rate stood at 11.25%. The move was in line with analysts’ expectations and comes against a backdrop of headline inflation easing to 3.1% year-on-year in July—the lowest since May 2020—though core inflation remains stubbornly close to 4%.

Alongside the rate hold, Banxico revised its inflation forecasts higher for early-to-mid 2027, raising projections by up to 0.3 percentage points. The central bank now expects headline inflation to converge to its 3% target only in the fourth quarter of 2027, a delay of six months from the previous estimate that had targeted the second quarter. The policy statement acknowledged that “changes in economic policy by the US administration and the possible prolongation of geopolitical conflicts continue to add uncertainty to the outlook” and warned that these factors could put pressure on inflation on both sides of the balance sheet.

The board’s caution reflects the entrenched nature of core price pressures. While the headline index has fallen sharply, the subyacente measure—excluding volatile food and energy—has run above 4% for 14 months and remains far from the 3% goal. Banxico’s own statement listed core inflation persistence as a top upside risk, suggesting that the central bank sees little room to relax its stance in the near term.

Why Banxico Keeps Delaying Its Inflation Convergence

The Core Inflation Bottleneck

Core inflation’s stubbornly high level is the main obstacle to Banxico’s target convergence. At nearly 4%, it more than offsets the disinflation in the headline index driven by falling non-core items. The central bank’s forecasts imply that even with the current restrictive rate, core pressures will only gradually unwind—a judgment that implicitly raises the risk of a longer hold or even a resumption of tightening if the subyacente fails to decline sustainably.

External Shocks Loom Large

Banxico explicitly flagged US trade policy changes and geopolitical tensions as two-sided risks that cloud the inflation outlook. These factors could either dampen demand and tug prices lower, or fuel import prices and supply chain disruptions. The uncertainty is not just a rhetorical caveat: it complicates any commitment to a glide path toward 3% and leaves the central bank with less scope to guide markets.

Credibility Countdown

The repeated postponement of the convergence deadline—what the market has called “kicking the can”—puts Banxico’s credibility on the line. When a central bank regularly pushes back its own target, inflation expectations risk becoming unanchored. The board’s unanimous vote for a hold shows internal consensus on caution, but it also reinforces the message that the fight against inflation is proving more difficult than anticipated. If the fourth quarter of 2027 target is missed again, market participants may begin to question whether the 3% anchor is realistic at all.

What the Delayed Convergence Means for Markets

• Expect the 6.50% rate to remain on hold through at least mid-2027, as Banxico will need sustained core disinflation before considering cuts. The delayed convergence timeline makes a near-term easing unlikely.
• Core inflation’s persistent 4% level is the key trigger to watch: any renewed stickiness that pushes that measure higher could force Banxico to hike, surprising markets that currently price in prolonged stability.
• If credibility erodes further, long-term peso-denominated bond yields may rise as investors demand a higher term premium, potentially offsetting the attractiveness of Mexico’s carry trade and pressuring the peso.