CNBC Daily Open: AI firms are getting money while their stocks are losing value

Money keeps flowing into artificial intelligence companies but out of AI stocks.

In what looks like — once again — a scenario of the left hand scratching the right, Microsoft and Nvidia will be investing a combined $15 billion into Anthropic, while the OpenAI competitor has committed to buying compute power from its two newest stakeholders. At this point, it seems as if a big proportion of AI news can be summarized as: “Company X invests in Company Y, and Company Y will buy things from Company X.”

Okay, that’s unfair. There are a lot of developments in the AI world that are not about investments but, well, development. Google unveiled the third version of Gemini, its AI model, which Demis Hassabis, CEO of Google’s AI unit DeepMind, said “will be “trading cliché and flattery for genuine insight.” (But I still want an AI chatbot to compliment me on my curiosity when I ask how to cut a pear, so I’m not sure if that’s a pro for me.)

Investors, however, still appear skeptical about AI. Major names such as Nvidia, Amazon and Microsoft tumbled Tuesday stateside, giving the S&P 500 its fourth straight session in the red — the longest decline since August.

And if Nvidia — “the top company within the top industry within the top sector,” as CFRA’s chief investment strategist Sam Stovall puts it — fails to satisfy investors’ expectations when it reports earnings Wednesday, we might be seeing the S&P 500’s slide extend.

The S&P 500 falls for a fourth consecutive day. Other major indexes also moved lower Tuesday stateside, while bitcoin prices dropped below $90,000 before recovering. Asia-Pacific markets dropped Wednesday, dragged down by technology stocks.

Anthropic signs deal with Microsoft and Nvidia. Microsoft announced Tuesday it will invest up to $5 billion in the startup, while Nvidia will put in up to $10 billion. That puts Anthropic’s valuation around $350 billion, according to a source.

Google announces its latest AI model Gemini 3. Alphabet CEO Sundar Pichai said Tuesday it will require “less prompting” for desired answers. The update comes eight months after Google introduced Gemini 2.5, and will be rolled out in the coming weeks.

U.S. Senators urge investigation into Trump-linked crypto firm. World Liberty Finance, heavily owned and run by the Trump family, sold tokens to a North Korean hacking organization, an Iranian crypto exchange and others, according to a corporate watchdog.

[PRO] One firm dominates a corner of the AI supply chain. That’s according to Goldman Sachs, which thinks the company could more than double its 2030 revenue forecast.