CoreWeave Upsizes Convertible Note Sale to $3.7 Billion

CoreWeave supplies GPU-heavy cloud infrastructure used by major technology companies to train and operate artificial intelligence models. Its results are closely watched as a gauge of whether the global AI spending boom can withstand mounting data-center costs. Strong demand for advanced chips and scarce computing capacity has supported pricing and margins while shifting the company’s growth engine beyond its earlier exposure to cryptocurrency workloads.

CoreWeave reported second-quarter results after the U.S. market closed on Aug. 11, 2026, with revenue reaching $2.58 billion and its full-year outlook exceeding Wall Street expectations. The company’s revenue backlog surpassed $104 billion as demand continued to outstrip available capacity, helping bolster gross margins. Shares climbed about 15% to 16% in extended trading following the report.

CoreWeave began as a cryptocurrency miner before transforming into a “neocloud” provider of cloud computing powered by NVIDIA GPUs. MinerFi financing traditionally used rapidly depreciating ASIC miners as collateral, leaving both revenue and collateral values exposed when cryptocurrency prices fell. This financing instead draws on deployed GPUs, customer contracts and predictable cash flow, signaling Wall Street’s shift toward “ComputeFi.”

CoreWeave completed a delayed-draw term loan on March 31, 2026, with an initial commitment of $7.5 billion that can increase to $8.5 billion once stabilized. MUFG and Morgan Stanley arranged the financing, with Blackstone Credit & Insurance participating as an investor. Backed by a long-term Meta contract, the loan can be drawn through June 2027 and matures in March 2032, with a borrowing base covering 90% of eligible deployment costs.

CoreWeave began in 2017 by using GPUs to mine Ethereum. After the crypto winter, it gradually pivoted to CGI, medical research and neural networks before establishing AI computing as its focus in 2020–2021. Positioned between NVIDIA chips and AI models, the company serves customers through specialized cloud software and large-scale clusters. Its ability to secure capital and energy directly affects the pace of AI computing expansion.

At NVIDIA GTC, held March 16–19, 2026, Michael Intrator said CoreWeave packages five-year contracts with customers including Microsoft together with GPUs and data-center assets into a financing “box.” The company raised $35 billion in 18 months, repaid principal and interest in about 2.5 years, and cut its cost of capital by 600 basis points over two years. Although CoreWeave moved early to deploy chips from the H100 through the GB300, electricity supply has become the main constraint on expansion.