Dollar slides against Latin American peers as policy signals diverge
Colombia's central bank surprised with a rate hold while Argentina's inflation prints remain sticky; both countries await fresh data this week.
The dollar weakened across key emerging-market currencies at the start of the week, with the greenback trading below COP 3,200 in Bogotá after shedding roughly COP 150 over the past month. Banco de la República surprised markets on Friday by holding its policy rate at 12% when most analysts had priced in a 50-basis-point hike; the board split four votes for a pause against three for an increase, the inverse of what markets had expected. The central bank also announced a reserve accumulation programme of up to USD 4 billion over two years, with monthly auctions of USD 400 million. Villar was explicit that the peso's appreciation, exceeding that of comparable currencies, is helping contain inflation.
Analysts attribute part of the peso's strength to carry-trade inflows, as Colombia's elevated rates attract investors borrowing in low-rate jurisdictions. Oil prices remain the key risk: Brent fell 5.26% on Tuesday to USD 79.36 after the US Treasury Secretary said a deal to reopen the Strait of Hormuz could be signed within hours. A cheaper barrel reduces dollar earnings from Colombia's main export.
Colombia's statistics agency DANE publishes July inflation on Monday evening. Bancolombia projects a monthly reading of 0.42%, lifting annual inflation to 6.30% — five consecutive months of acceleration and the highest since August 2024. That sits above the 0.32% consensus from the central bank's analyst survey. The bank's economists expect the board to keep hiking, potentially taking the rate to 12.75% by year-end.
In Argentina, the government expects July inflation to come in at most a tenth above June's 1.9%, consistent with the central bank's market survey of 1.9–2.0%. Winter holidays and the football World Cup pushed up tourism and airfare prices, while the roughly $100 dollar rise in late June fed through only partially. The national figure will remain well below Buenos Aires city's 2.9% print. FocusEconomics' latest consensus sees 2026 year-end inflation at 29.3% and the official dollar at $1,648, with estimates ranging from $1,335 to $1,850.
In Tehran, the dollar fell 1,500 tomans on Sunday to 183,500 tomans, its lowest since mid-July, as traders priced in a possible easing of the naval blockade around the Strait of Hormuz. Trading volumes remain thin, with investors awaiting clarity on the talks. The next catalysts are Colombia's inflation report on Monday, Argentina's INDEC print on Thursday and Friday's US non-farm payrolls, which will set the tone for the region's currencies.
| Latin American press | 0.00 | neutral |
|---|---|---|
| Iranian & allied press | +0.30 | aligned |
Latin American financial markets focus on their own fundamentals: inflation and exchange rates are the only variables that matter. The outside world is a disturbance factor, not a priority.
Geopolitical complexity is reduced to a simple input for domestic economic models, making global diplomacy irrelevant to the local audience.
Any analysis of the parties involved in the Strait of Hormuz (Iran, Western powers) and their motivations is missing, replaced by a generic reference to 'market expectations'.
Iran cautiously observes the dollar's decline, interpreting it as a reflection of hopes for détente, but without declaring victory. The priority is the internal stability of the exchange rate.
An external event (the dollar's fall) is linked to an internal factor (hopes for détente), creating a narrative of control and expectation management, without conceding anything to adversaries.
Any reference to the pressures or demands of Western powers in the negotiations, or to possible sanctions, is missing. The focus is exclusively on the internal effect of the exchange rate.
Broaden your view
US Senate votes 86-11 to advance Russia sanctions bill authorising 100% tariffs on top energy buyers
2 languages · 40 outlets
From TechnologyRussian ministry proposes SMS ban for children’s SIM cards, risking social media access
1 language · 13 outlets
From Science & HealthHunter Biden says father Joe Biden's prostate cancer has spread further, causing severe pain
5 languages · 54 outlets