Nvidia Stock (NASDAQ:NVDA): DOJ Comes Knocking on the Door TipRanksUS Justice Dept. is investigating Nvidia’s acquisition of AI startup, Politico reports Yahoo FinanceNvidia Faces DOJ Antitrust Probe Over Complaints From Rivals The InformationAI’s future in grave danger from Nvidia’s chokehold on chips, groups warn Ars TechnicaNvidia reportedly faces a U.S. DOJ antitrust probe after complaints from rivals CNBC