Chipmaking powerhouse Nvidia (NASDAQ: NVDA) has been the most discussed stock in the market for over a year thanks to its technological leadership and, in many ways, peerless performance.Legendary analyst Tom DeMark, known for advising numerous famous investors and creating TD Sequential, a popular reversal-detecting technical analyst tool, recently weighed in on NVDA shares’ future.As part of a broader analysis, DeMark identified Nvidia’s upcoming earnings – scheduled for November 20 – as a pivotal moment ...