An announcement in January teased the potential in-app trading feature, fueling online speculation about X's upcoming Smart Cashtags. The upcoming Smart Cashtags feature on the X social media platform will allow users to trade stocks and crypto directly within the application, according to Nikita Bier, X’s head of product. “We are launching a number of features in a couple of weeks, including Smart Cashtags that will enable you to trade stocks and crypto directly from the timeline,” Bier said in an X post on Saturday. Bier announced the upcoming rollout of Smart Cashtags in January, teasing the possibility of in-app trading in an image showing the feature in the announcement, but no official confirmation. Read more