Dollar/Mexican peso: 18.1624 Mexican pesos per dollar (0.0551 dollar per Mexican peso)

--This week the dollar gained 2.71% vs. the Mexican peso

--Largest one-week percentage gain since Friday, March 6, 2026

--Up for four straight weeks

--Up 7.54% over the last four weeks

--Largest four-week percentage gain since Friday, June 28, 2024

--Longest winning streak since the week ending Jan. 17, 2025, when the market rose for four straight weeks

--Up five of the past six weeks

--Today the dollar lost 0.76% vs. the Mexican peso

--Largest one-day percentage decline since Thursday, June 11, 2026

--Snaps a four session winning streak

--Off 2.84% from its 52-week high of 18.6926 hit Tuesday, Nov. 4, 2025

--Up 7.54% from its 52-week low of 16.8896 hit Friday, Sept. 4, 2026

--Down 1.28% vs the Mexican peso from 52 weeks ago

--Year-to-date the dollar is up 0.86% vs the Mexican peso

Data based on 5 p.m. ET values

Source: Tullett Prebon and Dow Jones Market Data