NVIDIA faces headwinds from hyperscaler capex plateau concerns and custom AI accelerator competition, with some social media stock experts recommending against the shares.

NVIDIA Corporation (NASDAQ:NVDA) ranks 7th on a list of stocks some social media experts believe should not be touched, citing concerns about Big 4 hyperscalers (Microsoft, Google, Meta, and Amazon) potentially reaching a plateau in capital expenditure cycles and growing skepticism about their Return on Investment (ROI).

Microsoft, Amazon, and Google are deploying their own custom AI accelerators (Maia, Trainium/Inferentia, and TPU v6 respectively), which investors fear could eventually strip NVIDIA of pricing power and compress gross margins.

NVIDIA is navigating geopolitical risks including US Department of Commerce restrictions on high-end chip exports to China and other regions, alongside reports of smuggling networks and fraud investigations that have increased regulatory scrutiny on the global chip supply chain.

The stock has traded at a forward P/E that requires nearly $200 billion in annual earnings by 2028 to justify valuations; any slight miss in guidance could trigger a 20–30% valuation reset.