CoreWeave, Super Micro climb on signs of sustained AI buildout

On August 12, shares of AI infrastructure providers CoreWeave and Super Micro Computer surged to their highest levels in over a month after the companies released optimistic forecasts. Both firms are benefiting from the intense demand for computing capacity needed for generative AI workloads. CoreWeave's shares climbed more than 19% while Super Micro's rose over 13%.

The positive outlook has led to a significant boost in the companies' valuations. If the gains continue, CoreWeave's market value is expected to increase by around $8 billion, and Super Micro's could add more than $2 billion.

Several brokerages have increased their price targets on the stocks of both companies. CoreWeave also raised its revenue and profit forecasts, citing strong demand for Nvidia-powered AI infrastructure that has allowed the company to negotiate better pricing for new contracts. The CEO of CoreWeave, Michael Intrator, noted that near-term capacity is almost completely sold out, enabling the company to secure favorable terms for compute agreements.

Despite some investors being cautious about the increased capital expenditure guidance, analysts from MoffettNathanson believe that the pricing environment suggests strengthening project returns, even with rising unit costs. Tech companies are also increasing their capital expenditure to fuel the AI boom, taking on significant debt in the process, which has resulted in a surge in hedging against the default risk of heavily indebted hyperscalers.

Major U.S. financial institutions are also getting involved in the data center buildout, with Bank of America and Morgan Stanley pledging $250 billion for U.S. infrastructure financing.