Magnetar Financial sells CoreWeave (CRWV) stock worth $144.5 million

Magnetar Financial LLC, along with Magnetar Capital Partners LP, Supernova Management LLC and David J. Snyderman, entities with shared addresses and relationships, reported selling shares of CoreWeave, Inc. NASDAQ:CRWV Class A Common Stock on September 19, 2025. The stock, currently trading at $133.24, has seen remarkable growth with a 233% return over the past six months, according to InvestingPro data. The total value of shares sold amounted to $144.5 million, with prices ranging from $121.90 to $128.66.

The sales involved multiple transactions at varying prices. Specifically, some shares were sold in the range of $121.78 to $122.03, others between $124.00 and $124.95, while additional shares were sold between $125.00 and $125.76, $126.00 and $126.98, and $127.58 and $128.30.

Following these transactions, the entities still indirectly hold millions of CoreWeave shares. Magnetar Financial LLC serves as the investment advisor to the Magnetar Funds. Magnetar Capital Partners LP is the sole member and parent holding company of Magnetar Financial. Supernova Management LLC is the general partner of Magnetar Capital Partners. David J. Snyderman is the manager of Supernova Management LLC. Each of the Magnetar Funds, Magnetar Financial, Magnetar Capital Partners, Supernova Management and David J. Snyderman disclaims beneficial ownership of these shares of Common Stock of the Issuer, except to the extent of its or his pecuniary interest therein. For deeper insights into CoreWeave’s valuation and 14 additional key ProTips, visit InvestingPro.

In other recent news, CoreWeave announced a significant expansion of its investment in the United Kingdom, committing an additional £1.5 billion to AI data center capacity. This brings the company’s total UK investment to £2.5 billion, aimed at enhancing infrastructure for AI workloads and creating local jobs. Meanwhile, CoreWeave disclosed a substantial new order agreement with Nvidia, valued at $6.3 billion, under their existing Master Services Agreement. Barclays reiterated its Equalweight rating on CoreWeave, highlighting the significance of this Nvidia deal. In analyst updates, CoreWeave received a Buy rating initiation from Loop Capital, which noted the potential for profit and loss upside and future multiple expansion. Cantor Fitzgerald maintained its Overweight rating, emphasizing the importance of the Nvidia agreement. Additionally, Citizens JMP upgraded CoreWeave to Market Outperform, driven by trends in the GPU-as-a-Service market. These developments reflect ongoing interest and activity surrounding CoreWeave’s business operations and growth potential.

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