Blue dollar today: what is the exchange rate this Wednesday, March 11
The blue dollar rate today, March 11, 2026, is 1405 ARS for buying and 1425 ARS for selling, reflecting a 17% increase from the previous year.
On March 11, 2026, the blue dollar, which represents the unofficial exchange rate for USD in Argentina, is trading at 1405 ARS for buying and 1425 ARS for selling. This marks a stable situation compared to the previous month, with no fluctuations observed in March. In the larger context of the year, however, the blue dollar has surged by 17% compared to 2025, indicating a growing demand and the ongoing complexities of Argentina's monetary dynamics.
The difference between the blue dollar and the official dollar—a more stable and government-regulated currency—continues to be significant, with the current gap established at around 3%. The blue dollar is mainly traded in the black market, reflecting a divergence in the value versus official measures due to various economic factors that influence currency availability and speculation. This scenario underscores the ongoing adjustments within Argentina’s financial landscape, especially given the country's history with economic instability.
The blue dollar's closing time aligns with the official dollar, ending at 3 PM from Monday to Friday. As economic trends continue to evolve in Argentina, the behavior of the blue dollar will serve as a key indicator of market conditions and the public's trust in official currency mechanisms, especially as the country navigates toward potential economic reform.