X has reported a remarkable $1 billion in trading volume since the launch of its Cashtags feature, according to Nikita Bier, Head of Product at X. The data, collected from the initial pilot phase, highlights the platform's success in enhancing market liquidity and user engagement by integrating social features with trading capabilities. Cashtags allow users to access real-time data and price charts for stocks or crypto assets, boosting interaction and trading activity on the platform.