The Colombian peso's recent upward trend is reportedly faltering, with the currency beginning to reverse its gains. This shift is attributed to market speculation that the government's aggressive dollar sales, a key factor in pushing the peso to its highest level in three years, are drawing to a close. The peso's rally had been significant, making it the best-performing currency globally this year with returns close to 20%. This performance was largely driven by carry trade demand, where investors borrowed in low-rate currencies and invested in pesos for higher returns.

However, the central bank has taken steps to curb the peso's appreciation and manage inflation. It paused a series of rate hikes and initiated monthly put-option auctions to buy foreign currency reserves, starting with a $400 million offer that was quickly absorbed. The central bank also raised its 2026 inflation forecast to 6.9% and indicated that further rate increases are still a possibility, particularly with a severe El Niño threatening prices. Despite the central bank's actions, some analysts believe the market still expects high inflation, maintaining the appeal of carry trades.

Concerns are growing among Colombian businesses and exporters. A stronger peso reduces the local currency revenue for exporters, impacting their competitiveness and profit margins. Business leaders, such as Bruce Mac Master of the National Business Association of Colombia (ANDI), have warned that the peso's appreciation is detrimental to exports, production, and employment. They suggest that a lower interest rate could help alleviate pressure on the exchange rate by discouraging massive international capital inflows. The dollar's decline to levels not seen since 2018, even approaching the $3,000 barrier, highlights the challenge for exporters, though it benefits importers and consumers by making foreign goods cheaper.