TechnologyChanticleerChanticleerThis is how markets could ‘go straight down’. It’s all about NvidiaThe way the chip giant is using its financial firepower to keep the AI hype machine going is scaring investors again. One Big Short hero has a brutal warning.A funny thing happened on Wall Street on Monday night. Oil plunged, but the S&P 500 barely moved.Why? Because the world’s biggest company became the world’s second-biggest company.Subscribe to gift this articleGift 5 articles to anyone you choose each month when you subscribe.Subscribe nowAlready a subscriber? Latest In TechnologyFetching latest articles