Nvidia stock experienced a steep decline on Tuesday, marking its worst day since early September, as shares fell over 6% to close at $140.14. This downturn came despite a brief surge to an all-time high of $153 earlier in the trading day, following CEO Jensen Huang’s engaging presentation at the CES 2025 conference, where he hinted at the imminent emergence of the next “ChatGPT moment” in artificial intelligence innovation (Forbes).

Initially, the stock rallied 2.5%, igniting optimism among investors and even lifting shares of partner companies like Micron, Toyota, and Uber. However, this enthusiasm was short-lived as broader market conditions prompted significant sell-offs in the technology sector. The overall downturn affected major indices, leading the S&P 500 to drop by 1.1% and the Nasdaq by 1.9%.

Huang's keynote detailed Nvidia’s commitment to advancing robotics and the development of its famed graphics processing units for gaming. Analyst Hans Mosesmann of Rosenblatt commented on Nvidia’s strategy to maintain its leadership in AI, highlighting the company’s robust hardware and software capabilities ([Forbes](https://www.forbes.com/sites/dereksaul/2025/01/07/nvidia-stock-slip-to-worst-day-in-months-despite-analysts-positive-reaction-to-jensen-huang-ces-speech/)).

During his presentation, Huang announced new collaborations, including a partnership with Micron for memory supplies and ventures with companies like Toyota and Aurora for autonomous driving solutions. Despite the positive news, the market digested these developments amid existing concerns related to U.S. fiscal policies.

“The ChatGPT moment for general robotics is just around the corner,” Huang remarked, emphasizing Nvidia’s pivotal role in AI as the company remains at the forefront of innovation and technology transformation ([Forbes](https://www.forbes.com/sites/dereksaul/2025/01/07/nvidia-stock-rises-to-fresh-all-time-high-after-ceo-jensen-huang-teases-next-chatgpt-moment-in-ai/)).

Nvidia continues to lead in crafting the software and hardware architecture necessary to propel advanced AI, having witnessed an astonishing 2,000% rise in stock value over the past five years, underlining the burgeoning public interest in generative AI technologies.