Nvidia Stock Wavers; CEO Huang Touts 'Human-Level AI' | Investor's Business Daily BREAKING: Tesla Loses Ground To China Rival In Europe Nvidia (NVDA) wavered Tuesday, unable to build momentum after shares broke a four-day losing streak to start the week. Is Nvidia stock a buy or sell? Chief Executive Jensen Huang in a podcast Monday proclaimed that artificial general intelligence, or AGI, has arrived. AGI is the equivalent of achieving human-level intelligence across a wide range of intellectual tasks and h ...