According to coingecko data, after Argentina defeated Mexico on November 27, the fan token ARG continued to fall, and has now dropped to $4.18, a drop of 14.7% in the past 24 hours, and a drop of 51.1% during the World Cup.
ARG hit an all-time high of $9.19 on November 18 before the start of the World Cup, but it plummeted after Argentina lost to Saudi Arabia, and has been on a downward trend ever since.