CNBC 快讯 4月22日 12:13 零售交易者现在可以做多OpenAI——Robinhood风险投资部门入股 Retail traders can now get long OpenAI as Robinhood's venture fund takes a stake Robinhood's proprietary investment vehicle has taken a $75 million stake in OpenAI, the trading company announced Wednes… FG 100 读报告 →