The stocks of companies that provide cooling systems for data centers plunged on Tuesday after Nvidia unveiled more efficient chips.

Nvidia Corp. Chief Executive Officer Jensen Huang, the world’s ninth-richest person and head of the most valuable company, said he isn’t concerned about a billionaires tax under consideration in his home state of California.

Let’s delve into details regarding each of the assessed factors, but prior to that, for a quick background: With a $4.6 Tril market cap, NVIDIA offers graphics, computing, and networking solutions for gaming, visualization, data centers, and automotive sectors worldwide, alongside a strategic partnership with Kroger Co.

Nvidia’s Jensen Huang is one of the tech industry’s longest-serving chief executives, leading the chipmaker since cofounding it in 1993. Now he’s the recipient of a long-standing technology award: the IEEE Medal of Honor, established by a predecessor of the Institute of Electrical and Electronics Engineers in 1917.

Nvidia unveiled the Vera Rubin AI computing platform at CES 2026, claiming up to 10x lower inference token costs and faster training for MoE models.

Nvidia's biggest gaming reveal at CES 2026 was DLSS 4.5, an update for RTX GPUs that can boost frames rendered by six times via multi-frame generation and sharpen images with an upgraded Transformer AI model.

Today, Nvidia announced a significant breakthrough in AI models and simulation tools for autonomous vehicle development. Read more about what analysts are saying here.

At CES 2026, Jensen Huang said Nvidia is scaling full AI systems as reasoning, agents, and physical AI drive exploding compute, power, and memory demand.

Vera Rubin, autonomous driving, and all the latest software updates for PC gamers.

Bank of America analyst Vivek Arya and his team attended Nvidia’s ( NVDA) CES 2026 keynote and financial analyst Q&A session on January 5. Following the event, they updated their opinion on NVDA stock in a research note shared with TheStreet.