Mexico's 'super peso' strengthens, breaking 17 per dollar threshold

Mexico's "super peso" has confirmed a significant strengthening, breaking the psychological barrier of 17 units per dollar. This surge is attributed to a surprise announcement from the U.S. Department of the Treasury regarding a bond repurchase program, according to analysts.

The national currency gained 0.6% on Wednesday, ending the trading session above 16.95 in wholesale operations. The last time the exchange rate closed below 17 was on April 9, 2024, when the rate reached 16.26 during trading hours. The "super peso" has now recorded a 2.3% gain in August and a 5.9% appreciation year-to-date, positioning it among the top five best-performing currencies globally in 2026.

Janneth Quiroz, Director of Economic, Exchange Rate, and Stock Market Analysis at Monex, explained that the Mexican peso's strength is driven by the reactivation of the U.S. Treasury's long-term government debt repurchase program. Investor expectations regarding the U.S. Federal Reserve's monetary policy direction also play a crucial role. Quiroz anticipates the parity could extend its downward movement towards supports at 16.88 and 16.82 in the short term. However, she cautioned that escalating geopolitical tensions or profit-taking could push the exchange rate towards resistances at 17, 17.08, and 17.17.

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The parity can extend its movement directional downward towards the supports of 16.88 and 16.82 in the short term. In contrast, the intensification of geopolitical tensions or a profit-taking could drive the exchange rate towards the resistances of 17, 17.08 and 17.17.

Felipe Mendoza, an analyst at EBC Financial Group, noted that the minutes from the Bank of Mexico's latest meeting will be a key catalyst. If the minutes confirm a prolonged pause or caution in interest rate cuts, the peso is expected to maintain its technical momentum towards 16.80 or even 16.65. Conversely, any more accommodating or externally cautious tone could lead to levels between 17.05 and 17.15.

At the retail level, the dollar was selling for 17.41 pesos at Banamex, a decrease of six cents from Tuesday. The private sector consensus, based on a Citi survey of 35 banks and analysis groups, forecasts a wholesale parity of 17.90 pesos by the end of the year. The government's projection, presented in April, anticipates 18.4 pesos by the close of 2026.

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If the minutes confirm a prolonged pause or caution in the cycle of rate cuts, the peso will maintain the technical impulse to seek support in the target zones of 16.80 or even 16.65; on the contrary, any more accommodating or external caution tone can provoke levels of 17.05 to 17.15.