Alphabet has an Nvidia-like business inside it. It could be the most valuable part of the internet search giant. Some investors might not know that Alphabet has an AI chip business among its many segments.

While companies like DeepSeek may find success in certain market segments, they face an uphill battle against this massive capital advantage. In other words, claims that demand for Nvidia's premium chips will collapse simply don't align with market realities and the trajectory of AI development.

Quantum computing stocks have seen quite a run-up in recent months, but determining which companies are leading the charge can be tough to navigate.

One Analyst Firm Just Ranked Nvidia and Alphabet as Its Top 2 "Magnificent Seven" Stocks for 2025. Are Both Stocks Buys?

Chinese startup DeepSeek published a research paper in which it claimed to have trained a large language model rivaling the performance of leading U.S. models, while spending much less money than U.S.

Calif., disclosed several new stock trades involving Big Tech names like Nvidia, Apple, Alphabet and Amazon that occurred in the last month.

In what marks the largest single-day drop in stock market history, Nvidia's valuation has been hit by China's answer to ChatGPT.

China’s DeepSeek AI startup challenges the dominance of US tech giants, raising concerns about the sustainability of the quality stock.

Nvidia shares plunged Monday amid concerns that a powerful, cost-efficient AI model developed by Chinese startup DeepSeek could herald a reduction in Big Tech’s investment in the chipmaker’s pricey AI offerings.

NVIDIA, the world's most valuable company until Monday, lost $600 billion of market value in a single day, the biggest in US stock history.

DeepSeek topped the Apple App Store chart and sparked fears the Chinese company was quickly catching up with OpenAI's ChatGPT while costing far less.

One analyst says Alphabet has great chips, but doesn’t seem to be doing enough to pursue the massive market opportunity in AI hardware.