5 Best AI Stocks to Buy According to Billionaire Ken Griffin

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1.  NVIDIA Corporation (NASDAQ:NVDA)

Citadel Investment Group’s Stake Value: $4,020,832,390

On April 18, 2026, CNBC reported that NVIDIA Corporation (NASDAQ:NVDA)’s transition to artificial intelligence is straining its connection with gamers, as data center goods dominate performance and strategy. The data center revenue now makes up 91.5% of overall sales, which shows rising demand for AI processors.

Bernstein analyst Stacy Rasgon commented that gaming no longer drives the business, as NVIDIA Corporation (NASDAQ:NVDA) focuses on higher-margin AI GPUs like Blackwell and Rubin. The compute and networking margins averaged 69% during the course of three years, as opposed to 40% for gaming.

The memory constraints forced NVIDIA Corporation (NASDAQ:NVDA) to focus its supply on AI chips, reducing gaming GPU output and hiking expenses. Industry estimates forecast that gaming output could potentially be reduced by up to 40%.

Gamers also opposed NVIDIA Corporation (NASDAQ:NVDA)’s DLSS 5 software, which was released on March 16, 2026. They expressed concerns that generative artificial intelligence affects game design. The firm clarified that developers retain control over implementation. The corporation noted that it will continue to ship GeForce GPUs and work with suppliers to increase memory availability.

NVIDIA Corporation (NASDAQ:NVDA) designs and manufactures computer graphics processors, chipsets, and related multimedia applications. It functions in two segments: graphics processing unit and compute and networking.

While we acknowledge the potential of NVDA to grow, our conviction lies in the belief that some AI stocks hold greater promise for delivering higher returns and have limited downside risk. If you are looking for an AI stock that is more promising than NVDA and that has 100x upside potential, check out our report about the cheapest AI stock.

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