CoreWeave Shares Surge on Macquarie Upgrade and Major AI Infrastructure Wins

CoreWeave (CRWV) shares surged 8.13% to close at $110.29 on Monday, driven by a combination of analyst optimism and strategic momentum in the AI infrastructure space. Trading volume for the session reached 53.3 million shares, nearly double the three-month average of 27.7 million. The rally was sparked by Macquarie upgrading the stock to a "buy" equivalent and raising its price target from $90 to $125. This follows a series of high-profile announcements last week, including massive multiyear cloud infrastructure deals with Meta Platforms and Anthropic. To fund its rapid buildout, CoreWeave has launched an upsized $3.5 billion offering of convertible notes. While some analysts have raised concerns regarding the company's leverage, the growth trajectory remains a primary focus for investors. D.A. Davidson has set a price target of $175, while Cantor Fitzgerald maintains an "overweight" rating with a $149 target. The move reflects broader bullishness in the AI sector, with the Nasdaq Composite gaining 1.23% and the S&P 500 rising 1.01%. Other AI-adjacent giants like Microsoft also saw gains, as investors continue to bet on the sustained demand for GPU-based cloud computing. Since its 2025 IPO, CoreWeave's valuation has increased by 176%.