Top trending stocks in Q4 include NVIDIA Corp (NASDAQ:NVDA). Jared Bernstein warns of an AI bubble, stating a potential impact on retail investors. Polen Focus Growth Strategy initiates positions in NVIDIA Corporation (NASDAQ:NVDA) and Broadcom after previous concerns about cyclical business models. ChatGPT technology mentioned in relation to NVIDIA’s past down cycles.

Read more at Yahoo Finance: Former Biden Adviser Explains What Concerns Him About NVIDIA (NVDA)-Led AI ‘Bubble’