(MENAFN- The Rio Times) On October 30, 2025, Mexico's peso weakened against the U.S. dollar, closing at around 18.53 pesos per dollar after a 0.22% to 0.54% daily drop, followed by a further 0.34% overnight slide.

This movement, captured by the Banco de México 's FIX rate of 18.5380, underscores a broader vulnerability in Latin America's second-largest economy.

The trigger was stark: preliminary data revealed a 0.3% contraction in third-quarter GDP from the previous quarter and 0.2% year-over-year.

Industrial sectors bore the brunt, hampered by slowdowns, unpredictable weather, infrastructure blockades, and lingering trade tensions.

While the Secretariat of Finance and Public Credit described the dip as "localized" and emphasized Mexico's solid macroeconomic base-bolstered by prudent policies-the figures fueled fears of stagnation veering toward recession.



Exports to the United States, Mexico's top trade partner, offered a lifeline, contributing to the peso's 10.28% year-to-date gain despite recent setbacks.

Globally, the U.S. Federal Reserve 's decision to cut interest rates by 25 basis points to 4.00%-4.25%, paired with Chair Jerome Powell's measured tone on future easing, fortified the dollar.

This propelled the Dollar Index up 0.57% to levels unseen since August, pressuring emerging currencies like the peso. The ripple extended to equities: the S&P/BMV IPC Index tumbled 0.73% to 62,889.86, with 180 million shares traded, pulling back from a daily peak of 63,540.28.


Mexico growth slows amid trade uncertainty
Banco Base analysts now project just 0.54% growth for 2025, highlighting prolonged economic inertia amid upcoming USMCA trade negotiations that could reshape cross-border ties.

Stock highlights included top gainers like Coca-Cola FEMSA (up 1.90% to 161.42), Qualitas Controladora (1.67% to 176.75), Fomento Economico Mexicano (1.61% to 177.13), Peñoles (1.18% to 755.09), and Bolsa Mexicana de Valores (0.63% to 34.94).

Losers were led by Orbia (down 5.75% to 16.88), Grupo Financiero Inbursa (3.64% to 44.75), OMA B (3.52% to 229.44), Grupo Aeroportuario del Pacifico (3.17% to 386.10), and Alfa A (3.06% to 14.24).

Technically, short-term dollar strength tests peso support at 18.20, but longer trends suggest recovery potential. For outsiders, this episode reveals Mexico's heavy reliance on U.S. dynamics and internal hurdles, urging closer watch on trade pacts and reforms to sustain resilience.

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