Shares of Signing Day Sports soared Friday after the company said it was advancing a business combination with One Blockchain, a bitcoin mining and high-powered computing company. Signing Day Sports ...

Options strategists suggest other ways to play the name. With Nvidia Corp.'s stock in record territory and up 22% so far this year, investors may be wondering what to do from here. For some, the ...

Discover how Citadel Securities solidifies its dominance in market-making with a key acquisition from Morgan Stanley.