Robinhood stock popped this week on news that European users could trade "tokenized" stock in private companies. OpenAI distanced itself from the plan.

Robinhood was excluded from the S&P 500 last month, a move that surprised some investors as rival fintech Block was added.

OpenAI's warning over token misuse prompts EU regulators to investigate Robinhood's stock token offering. The Bank of ...

OpenAI said Wednesday that it does not endorse the "tokenized" version of its stock that trading platform Robinhood plans to make available to its European users.

OpenAI said on Wednesday it had not partnered with Robinhood for the stock tokens the trading platform unveiled earlier this week.

Robinhood is now offering tokenized shares of OpenAI and SpaceX to users in Europe, sending its shares up nearly 13% to a new all-time high. The company is marking the launch by giving 5 euros ...

SoFi Technologies said it's adding new private-market funds offering exposure to startups like OpenAI and SpaceX.

SpaceX has committed $2 billion to xAI as part of a $5 billion equity round, deepening the ties between tech billionaire Elon Musk's ventures as his artificial intelligence startup races to ...