UnitedHealth has reached out to the U.S. Securities and Exchange Commission about billionaire investor Bill Ackman's now-deleted post on social media platform X that said he would take a short position in the healthcare conglomerate.

UnitedHealth shares fell up to 4.3% Wednesday after investor Bill Ackman suggested shorting the stock over profitability concerns.

The SEC has launched a Crypto Task Force to bring clarity to digital asset regulations, tackle crypto securities, stablecoins, and exchanges, and engage with industry leaders. Here's what it aims to do.

The US Securities and Exchange Commission (SEC) just pulled the trigger on its new Crypto Task Force website. The platform officially opened today, inviting public input as the SEC tries to untangle over a decade of confusion and legal gridlock in crypto regulation.

Industry groups have a wish list they say could bring more regulatory clarity around cryptocurrencies and allow for growth.