KEY POINTS MAIN STORY Nvidia shares fell 4.58 per cent in premarket trading on Monday as an investigation into reports involving chief executive Jensen Huang raised questions about his future at the artificial intelligence chipmaker. The stock dropped to $178.09 from its previous Nasdaq closing price of $186.64, extending concerns among investors after Nvidia’s board … Continue reading Nvidia shares fall 4.6% as investigation into Jensen Huang raises leadership concerns