Shares of CoreWeave, Inc. (NASDAQ: CRWV) surged 5.05% in Thursday's trading session, as investors reacted positively to a series of announcements from the artificial intelligence infrastructure company. The stock's impressive performance came despite some concerns over the company's ambitious spending plans.

CoreWeave revealed that it had entered into an additional agreement with OpenAI in May 2025, further strengthening its position in the AI cloud services market. According to an SEC filing, OpenAI has committed to pay CoreWeave up to $4.0 billion through April 2029 related to this agreement. This substantial commitment from a leading AI company has bolstered investor confidence in CoreWeave's growth prospects.

The company also reported strong first-quarter results, its first earnings report since going public in March. CoreWeave's Q1 revenue skyrocketed 420% year-over-year to $981.63 million, handily beating analyst estimates of $859.77 million. While the company posted a wider loss per share than the previous year, investors seemed to focus on the robust top-line growth and future potential.

Adding to the positive sentiment, several analysts raised their price targets for CoreWeave following the earnings release. Barclays increased its target to $70 from $60, while Bank of America lifted its target to $76 from $42, citing CoreWeave's strong positioning in the rapidly growing AI infrastructure industry.

However, the company's announcement of significant capital expenditure plans did raise some eyebrows. CoreWeave stated it expects to spend between $20 billion to $23 billion this year on AI infrastructure and data center capacity. While this heavy spending underscores the company's commitment to meeting booming demand, it also highlights the capital-intensive nature of the business model.

Despite these concerns, investors appear to be betting on CoreWeave's long-term potential in the burgeoning AI market. The stock's 5.05% rise on Thursday reflects growing confidence in the company's ability to capitalize on the increasing demand for AI infrastructure and services.