Mexican Peso: Carry Trade Appeal Faces Crowding Risk – MUFG

MUFG analysts Derek Halpenny and Abdul-Ahad Lockhart noted that the Mexican peso continues to benefit from low FX volatility and strong carry demand, pushing the USD/MXN pair below the 17.00 psychological level for the first time since June 2024. As of press time, the pair was trading near 16.94932, with the peso maintaining a firm stance, but analysts warned that the crowding level of carry trades is rising.

**Carry Demand and Low Volatility as Dual Drivers**

The peso's appeal stems from two key factors: first, the Bank of Mexico keeps its benchmark interest rate at a high of 6.50%, with data showing an 88% probability that the market expects rates to remain unchanged at this meeting, providing ample returns for carry trades through the high interest rate differential; second, FX market volatility remains persistently low, reducing the exchange rate risk of carry positions. Mexico's Q2 GDP grew 1.5% quarter-on-quarter, a notable rebound from the previous quarter's -0.6% contraction, and Moody's Analytics believes household consumption and welfare programs are supporting the economic recovery, further underpinning the peso's fundamentals.

**Crowded Positions Pose Correction Risks**

Despite the favorable trend, MUFG analysts explicitly pointed out that the crowding risk of carry trades is building. When large amounts of capital are positioned in the same direction, a reversal in market sentiment or an external shock could trigger concentrated unwinding, amplifying exchange rate volatility. Recently, the divergence in global monetary policy has intensified, and rising expectations of a Bank of Japan rate hike have triggered multiple rounds of carry fund flows back into the yen, putting periodic pressure on emerging market currencies. Although the Mexican peso has been temporarily immune, its crowded positioning makes it more sensitive to shifts in risk appetite.

**Focus on Central Bank Decision and Risk Sentiment Ahead**

The Bank of Mexico's rate decision on Thursday is a key short-term variable. If the central bank sends a hawkish signal, the peso could gain additional support; however, if the tone is dovish or mentions risks of an overly strong exchange rate, it could trigger profit-taking. On a broader level, the sustainability of global risk appetite and the trajectory of the U.S. dollar will determine the durability of carry trades, and analysts caution that sudden corrections should be watched for in a crowded environment.