Mexican Peso rebounds, but Iran risk leaves weekly loss looming

18.66 for USD/MXN as pair retreats; Peso still faces weekly losses of more than 1%.
3.3% annual growth in Mexico’s economic activity outpaces earlier readings.
78% odds of a December Fed rate hike ahead of FOMC and PCE releases.

The Mexican Peso gains about 0.32% against the US Dollar on the day. Weekly losses of more than 1% remain on course, however, while the threat of an escalation in the Middle East conflict has dampened risk appetite. After touching 18.80, USD/MXN is trading at 18.66.

TMGM Analysis: Financial Market News, Economic Calendar & Market Insights

USD/MXN declines: Mexican activity counters geopolitical risks before Fed decision

US President Donald Trump said that “we may do another operation against Iran.” His comments come as the US-Iran conflict escalates further. In the Strait of Hormuz, the IRGC is targeting vessels using “illegal routes”. Exchanges of fire between the Houthis and Saudi Arabia have also further weakened market sentiment.

Mexico’s Global Economic Activity Indicator (IGAE) showed a 0.6% MoM expansion in August. Annual growth reached 3.3%. These economic activity figures are typically published before Gross Domestic Product (GDP) data.

October’s University of Michigan Consumer Sentiment Index edged down to 48 from 48.1, its lowest reading in five months. Rising energy prices and expectations that the Fed would hold rates higher for longer weighed on US consumers. Inflation expectations held steady at 4.7% for the next 12 months and 3.5% over five years, both above the Fed’s 2% target.

For the US, S&P Global PMIs put manufacturing activity at 56, up from 55.9, while services slipped to 57.9 from 58.8. Both readings matched analyst expectations.

Elevated US producer and consumer inflation readings last week set the stage for additional Federal Reserve tightening. Investors have nonetheless ruled out a rate increase at next week’s Fed meeting. For December, however, Prime Terminal puts the probability of a hike at 78%.

The Federal Reserve’s monetary policy meeting leads next week’s US calendar. It will be followed by the Core Personal Consumption Expenditures (PCE) Price Index, the Fed’s preferred inflation measure.

Mexico’s calendar includes GDP figures due on Friday, October 30^th.

USD/MXN Price Forecast: Bullish technical bias

Chart Analysis USD/MXN — Daily USD/MXN chart

At 18.6532 on the daily chart, USD/MXN continues to advance well above the simple moving average cluster around 17.5753. It also remains above former downtrend resistance near 14.8414, now acting as support. Holding comfortably above the horizontal floor at 16.8866 sustains the pair’s near-term bullish bias. The Relative Strength Index (14) stands at 70.48, close to overbought territory. Upward pressure therefore remains dominant, although periods of consolidation or modest corrective pullbacks could interrupt the rally.

The simple moving average cluster around 17.58 offers the first area of buying interest on a decline, supporting the broader bullish structure. Horizontal support at 16.89 comes next, followed by the breached downward trend line anchored near 14.84 if losses deepen. The current technical framework shows no significant resistance immediately above the market. USD/MXN may therefore keep testing higher levels while it stays above the 17.58 support zone.

(The technical analysis of this story was written with the help of an AI tool. Find out more.)

Mexican Peso: Key questions

Which factors shape Mexican Peso movements?

Among Latin American currencies, the Mexican Peso (MXN) is the most actively traded. Mexico’s economic performance, central bank policy and foreign investment flows broadly determine its value. Remittances from Mexicans living overseas, particularly in the United States, also play a role. Geopolitical developments can influence MXN as well. Nearshoring, whereby companies move manufacturing capacity and supply chains closer to their home countries, is considered a catalyst for the currency because Mexico is viewed as a major manufacturing hub in the Americas. Oil prices are another driver, given Mexico’s role as a major exporter of the commodity.

What do Banxico decisions mean for the Mexican Peso?

Keeping inflation low and stable is the primary mandate of Mexico’s central bank, Banxico. It aims for inflation at or near 3%, the midpoint of a tolerance band between 2% and 4%, and sets interest rates accordingly. When inflation becomes too high, Banxico seeks to curb it through rate increases. Higher borrowing costs for households and businesses reduce demand and cool the wider economy. The Mexican Peso (MXN) generally benefits from higher rates: the resulting rise in yields makes Mexico more attractive to investors. Lower rates, by contrast, usually weigh on MXN.

Why does economic data matter for the Mexican Peso?

By helping investors assess economic conditions, macroeconomic releases can influence the valuation of the Mexican Peso (MXN). Robust growth, low unemployment and strong confidence underpin a healthy Mexican economy and support MXN. Such conditions attract additional foreign investment and may also prompt the Bank of Mexico (Banxico) to raise interest rates, especially when economic strength coincides with high inflation. Weak data, in contrast, is likely to result in MXN depreciation.

How does market risk appetite affect the Mexican Peso?

Risk-on conditions generally favour the Mexican Peso (MXN), an emerging-market currency. When investors judge wider market risks to be low, they are more willing to hold higher-risk investments. Market turbulence or economic uncertainty tends to have the opposite effect: investors sell riskier assets and move into more stable safe havens, usually weakening MXN.