The Mexican peso closed trading at 16.95 units per dollar, registering a marginal depreciation of 0.06% against the previous close, according to real-time data from Investing.com. The currency movement unfolded as markets digested hotter-than-expected inflation data from the United States that reignited speculation regarding potential Federal Reserve interest rate hikes before the end of the year.
US PCE Inflation Triggers Peso Depreciation
The headline annual PCE reading came in at 3.70%, exceeding the 3.60% consensus expectation among market participants. Meanwhile, personal disposable income grew by 0.43% on a monthly nominal basis, more than double the consensus estimate of 0.20%.
Gabriela Siller Pagaza, director of Economic and Financial Analysis at Grupo Financiero Base, noted that the depreciation of the peso occurred alongside a 0.19% strengthening of the US dollar according to the DXY weighted index. Siller Pagaza warned that oscillator indicators signal a potential upward adjustment in the exchange rate toward levels above 17 pesos per dollar, though she emphasized that Mexico’s interest rates continue to support carry trade operations that keep the exchange rate relatively strong.
Treasury Yields and Interest Rate Differentials
Market pricing currently reflects roughly a 60% probability that the Federal Reserve will pause its rate hikes in September, alongside a 40% chance of a 25-basis-point increase. Chris Zaccarelli, Director de Inversiones at Northlight Asset Management, observed that while several PCE figures missed expectations, the core annual PCE held steady at 3.3%, which gives the central bank room to keep rates unchanged.
In fixed-income markets, the US 10-year Treasury yield rose 1.9 basis points to finish at 4.65%, while the 30-year bond rate held flat at 5.17%. In comparison, Mexico’s 10-year sovereign bond closed at 9.16%. This leaves an interest rate differential of approximately 451 basis points relative to US equivalents, serving as a core structural pillar for the Mexican currency.
Outlook and Upcoming Economic Data
Grupo Financiero Monex projects that the USD/MXN exchange rate will trade within an overnight range of 16.91 to 17.00 pesos. Market focus now shifts to upcoming economic reports, including Mexico’s July trade balance and US initial jobless claims data.
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