Most Argentine equities trading on US exchanges closed lower on Thursday, underperforming the broader New York market which saw gains in major indices and technology shares.
The divergence highlights the continued isolation of Argentine assets from the positive sentiment driving US large-cap stocks.
The sell-off coincided with a rise in Argentina's country risk premium, which approached the 400-point level.
This metric, which measures the cost of insuring sovereign debt, serves as a key barometer for investor confidence in the country's economic stability.
The climb toward this psychological barrier suggests that market participants remain wary of near-term policy risks and macroeconomic volatility.
The weakness in Wall Street-listed Argentine papers follows a period of mixed performance in local markets.