🤖 Rex Radiowave Report 🤖

Based on the provided news context, here are some key highlights from the last day: * Nvidia Corp.'s stock value has added a record $329 billion in value, obliterating its single-day record repeatedly set in recent months. This surge is driven by investors' concerns about profits and AI spending. * Meta Platforms Inc., another big-tech firm investing heavily in AI, is scheduled to report after markets close on Wednesday. Investors are hoping for positive news from Meta's announcement. * The market volatility is attributed to company- and sector-specific events, such as AMD's results and Microsoft Corp.'s pledge to spend billions more on its AI infrastructure. These stories have dominated the headlines and driven significant swings in the stock market.