Artificial intelligence chipmaker Cerebras Systems said on Friday that it’s withdrawing plans for an IPO, days after announcing that it raised over $1 billion in a fundraising round.
In a filing with the SEC, Cerebras said it does not intend to conduct a proposed offering “at this time,” but didn’t provide a reason. A spokesperson told CNBC on Friday that the company still hopes to go public as soon as possible.
Cerebras filed for an IPO just over a year ago, as it was ramping up to take on Nvidia in an effort to create processors for running generative AI models. The filing revealed a heavy reliance on a single customer in the United Arab Emirates, Microsoft-backed G42, which is also a Cerebras investor.
In its prospectus, Cerebras said it had given voluntary notice to the Committee on Foreign Investment in the United States about selling shares to G42. In March, the company announced that the committee had provided clearance.
Since its initial filing to go public on the Nasdaq, Cerebras has shifted its focus away from selling systems and more toward providing a cloud service for accepting incoming queries to models that use its chips underneath.
The announced withdrawal comes three days into a U.S. government shutdown that’s left agencies like the SEC operating with a small staff. In a plan for a shutdown published in August, the SEC said its electronic system EDGAR “is operated pursuant to a contract and thus will remain fully functional as long as funding for the contractor remains available through permitted means.”
On Tuesday, Cerebras said it had raised $1.1 billion at a valuation of $8.1 billion in a private funding round. At the time, CEO Andrew Feldman said that the company still wanted to go public, rather than continue to raise venture capital.
“I don’t think this is an indication of a preference for one or the other,” he told CNBC in an interview. “I think we have tremendous opportunities in front of us, and I think it’s good practice, when you have enormous opportunities, not to let them fall by the wayside for lack of capital.”
Feldman thought the original prospectus from last year was out of date, especially considering developments in AI, the spokesperson said on Friday.
Well heeled technology companies have been quickly signing up for additional infrastructure to handle demand. On Tuesday CoreWeave, which rents out Nvidia chips through a cloud service, said it had signed a $14.2 billion agreement with Meta. ChatGPT operator OpenAI said last week that it had committed to spending $300 billion on cloud services from Oracle.
The government shutdown did not factor into Cerebras’ decision, the spokesperson said.
Alphabet can no longer be ignored. It is going back into our Bullpen list of stocks to watch after our unfortunate exit from the Google parent back in March. We got out of the name due to concerns that Google’s Gemini was not advancing quickly enough to compete with OpenAI’s ChatGPT, and because the Justice Department was seeking to force a spin-off of Google’s Chrome browser and prohibit Google from paying Club name Apple a hefty sum to be the default search engine in the iPhone maker’s Safari browser Since then, however, Google has launched Gemini 3 — which, in addition to instantly becoming the new standard for all other large language models to beat, was developed and runs entirely on custom silicon developed by Google, in partnership with Club holding Broadcom . The market also started to appreciate that the custom silicon used to run the model with extreme efficiency may very well represent a new revenue stream, with Google beginning to see more interest in the chips from other companies. Also, following our exit, the ruling from the courts came down in favor of Alphabet, stating that it did not need to spin off Chrome and that the long-time, mutually beneficial partnership between Google and Apple could continue. It was especially important given Apple’s clear intention to leverage third-party technology for its highly anticipated Siri AI upgrade, which goes beyond the option to have OpenAI’s ChatGPT answer complex queries to a full-blown conversational digital assistant. Jim Cramer has said that Google would likely be a better AI partner for Apple’s new Siri due to the search arrangement already in place. Plus, OpenAI is approaching a $1 trillion valuation, based on the numbers being discussed in its latest funding round. Jim has been cautious about OpenAI’s ability to pay for some $1.4 trillion worth of commitments to fund data centers and buy AI chips. Considering OpenAI’s massive spending promises and its extreme cash burn, Gemini, inside the cash machine that is Google, should be worth a lot more. Bottom line While it was clearly a mistake to get out of the name, hindsight is 20/20, and allowing that poor decision to keep us from potential gains in the future, when the facts have so drastically changed, would be a sin. It’s not about where stock is coming from but where it’s going. We can’t allow a regrettable sale cloud what needs to be an objective analysis of Alphabet’s future earnings potential. (Jim Cramer’s Charitable Trust is long AAPL, AVGO. See here for a full list of the stocks.) As a subscriber to the CNBC Investing Club with Jim Cramer, you will receive a trade alert before Jim makes a trade. Jim waits 45 minutes after sending a trade alert before buying or selling a stock in his charitable trust’s portfolio. If Jim has talked about a stock on CNBC TV, he waits 72 hours after issuing the trade alert before executing the trade. THE ABOVE INVESTING CLUB INFORMATION IS SUBJECT TO OUR TERMS AND CONDITIONS AND PRIVACY POLICY , TOGETHER WITH OUR DISCLAIMER . NO FIDUCIARY OBLIGATION OR DUTY EXISTS, OR IS CREATED, BY VIRTUE OF YOUR RECEIPT OF ANY INFORMATION PROVIDED IN CONNECTION WITH THE INVESTING CLUB. NO SPECIFIC OUTCOME OR PROFIT IS GUARANTEED.
Firefly’s CEO Jason Kim reacts during the company’s IPO at the Nasdaq MarketSite in New York City, U.S., August 7, 2025.
Jeenah Moon | Reuters
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Last week’s liftoff also coincided with President Donald Trump‘s “space superiority” executive order, signed on Friday, that aims to create a permanent U.S. base on the moon.
Investors have also gained more clarity on the future of NASA following a whirlwind drama since Trump won the election.
Google parent Alphabet on Monday announced it will acquire Intersect, a data center and energy infrastructure company, for $4.75 billion in cash in addition to the assumption of debt.
Alphabet said Intersect’s operations will remain independent, but that the acquisition will help bring more data center and generation capacity online faster.
In recent years, Google has been embroiled in a fierce competition with artificial intelligence rivals, namely OpenAI, which kick-started the generative AI boom with the launch of its ChatGPT chatbot in 2022. OpenAI has made more than $1.4 trillion of infrastructure commitments to build out the data centers it needs to meet growing demand for its technology.
With its acquisition of Intersect, Google is looking to keep up.
“Intersect will help us expand capacity, operate more nimbly in building new power generation in lockstep with new data center load, and reimagine energy solutions to drive US innovation and leadership,” Sundar Pichai, CEO of Google and Alphabet, said in a statement.
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Google already had a minority stake in Intersect from a funding round that was announced last December. In a release at the time, Intersect said its strategic partnership with Google and TPG Rise Climate aimed to develop gigawatts of data center capacity across the U.S., including a $20 billion investment in renewable power infrastructure by the end of the decade.
Alphabet said Monday that Intersect will work closely with Google’s technical infrastructure team, including on the companies’ co-located power site and data center in Haskell County, Texas. Google previously announced a $40 billion investment in Texas through 2027, which includes new data center campuses in the state’s Haskell and Armstrong counties.
Intersect’s operating and in-development assets in California and its existing operating assets in Texas are not part of the acquisition, Alphabet said. Intersect’s existing investors including TPG Rise Climate, Climate Adaptive Infrastructure and Greenbelt Capital Partners will support those assets, and they will continue to operate as an independent company.
Alphabet’s acquisition of Intersect is expected to close in the first half of 2026, but it is still subject to customary closing conditions.