CoreWeave stock ended its winning streak on April 17, 2026. The rally lasted eight days. Shares surged by a cumulative 48% during this period. The growth added approximately $20 billion to the company's market capitalization.
CoreWeave expanded its partnership with Meta and signed a multi-year deal with Anthropic. Jane Street committed $6 billion for AI cloud infrastructure. This agreement included a $1 billion equity investment in CoreWeave.