Banco de México cut its benchmark interest rate by a quarter point to 6.25 per cent on 5 November, defying expectations of a hold and taking borrowing costs to their lowest level in four years.
The decision was taken on a split vote, with three board members supporting the cut and two preferring to leave the rate unchanged at 6.50 per cent.
What the board said
The governing board said the disinflation process had continued and that economic slack was limiting the pass-through from the exchange rate to consumer prices. It described the current stance as still restrictive and said holding at the new level for an extended period would support the convergence of inflation to the 3 per cent target in the fourth quarter of 2027.
Headline inflation forecasts for the fourth quarter of 2026 were revised upward, and core projections were revised slightly higher, but the board maintained that inflation would reach target in late 2027.
The cut takes effect on 6 November. Deputy governors Galia Borja and Jonathan Heath voted to keep the rate at 6.50 per cent, arguing that the inflation outlook did not yet justify further easing.
Why it surprised markets
Most economists had expected the board to hold, given that headline inflation has been running above target through the second half of the year and that the peso has been volatile. The currency weakened to around 18.8 to the dollar after the announcement.
The board’s argument is that the economy has spare capacity and that a weaker currency does not automatically feed into consumer prices when domestic demand is soft. That is a judgement about the speed of pass-through, and it is the point on which the two dissenting members disagreed.
Mexico’s position in the regional cycle is unusual. Its main trading partner has been raising rates, and the interest rate differential that has supported the peso narrows when Banxico cuts while the Federal Reserve holds. A weaker currency raises the cost of imported goods, which is why the decision carries an inflation risk that the majority chose to accept.
The domestic economy
Growth has been modest, with manufacturing exports affected by the tariff environment and by uncertainty over the review of the regional trade agreement. Investment has been weak, and consumer credit growth has slowed under the weight of high rates.
A rate cut of this kind is intended to support credit and investment without generating a surge in demand that would push prices higher. The board’s statement suggests it believes the balance of risks has shifted from inflation to growth, but not decisively.
What happens next
The board’s forward guidance points to a prolonged hold at 6.25 per cent rather than the start of a rapid easing cycle. That is a change of tone from earlier in the year, when the bank was cutting at consecutive meetings.
For households with variable-rate debt, the cut provides modest relief. For the government, which faces a large refinancing requirement next year, a lower policy rate reduces the cost of domestic borrowing, though the effect on long-term yields depends more on fiscal credibility than on the overnight rate.
The next decision is due in December, when the board will have new inflation data and a clearer picture of how the peso has responded to this week’s surprise.
