The catalyst behind the rally was unclear, but it comes after a rocky start for the company backed by Evanston hedge fund Magnetar Capital.

KLP Kapitalforvaltning AS purchased a new stake in shares of Acadia Healthcare Company, Inc. (NASDAQ:ACHC – Free Report) in the fourth quarter, according to its most recent disclosure with the SEC.

Sei Investments Co. cut its stake in Option Care Health, Inc. (NASDAQ:OPCH – Free Report) by 25.5% in the 4th quarter, Holdings Channel reports. The firm owned 218,696 shares of the company’s stock ...

OpenAI has secured a record-breaking $40 billion investment led by SoftBank, pushing its valuation to $300 billion. The ...

OpenAI, the artificial intelligence company behind ChatGPT, said it has finalized a funding round that will bring in $40 ...

The AI developer’s financing round is the largest of all time, according to data compiled by research firm PitchBook.

CoreWeave co-founder Brian Venturo knows that three hedge fund guys, turned crypto miners, now running AI training ...

CoreWeave has found a big market in selling Nvidia’s popular AI processors, but the company has a challenging story to sell to public investors.

CoreWeave's stock fell as much as 5% in the first hours of trading on Friday before rebounding to near their $40 IPO price.

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CoreWeave’s initial public offering, which started trading today, had a rocky path to the market but delivered a windfall to ...

CoreWeave is the Tinker Bell of the artificial intelligence trade. Like the fairy from "Peter Pan", it is capable of soaring ...