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Core Weave jumps 19% after earnings as AI demand surges, but losses and cash burn worsen

2026-08-14·newswire-us-stock-040002
Core Weave jumps 19% after earnings as AI demand surges, but losses and cash burn worsen.

CoreWeave shares jumped 19% after the company reported its second-quarter results. The “new cloud” company, which builds data centers and sells AI computing capacity, posted exceptionally strong revenue and order figures, but its losses and cash consumption worsened at the same time.

Second-quarter revenue grew by more than 100% year over year to $2.58 billion. Remaining performance obligations, a measure of future revenue represented by its backlog, surged 245% to $103.7 billion.

The figures are consistent with signals recently sent by hyperscale cloud providers and other AI-related companies: demand for AI computing capacity remains strong, while supply is relatively constrained. The problem was on the other side of the business. CoreWeave’s adjusted net loss widened to $567 million from $130 million in the year-earlier period.

Under stricter U.S. generally accepted accounting principles, or GAAP, the loss was $626 million. The adjusted net loss margin deteriorated to negative 22% from negative 11% a year earlier, meaning the company was losing more for each dollar of revenue.

Free cash flow deteriorated sharply to negative $5.74 billion, compared with negative $2.7 billion in the year-earlier period. Capital spending was also raised significantly, increasing by more than revenue and the other items in the company’s guidance.

Bulls argue that strong demand and constrained supply will continue to support revenue growth and eventually drive margin improvement. Evercore ISI analysts said the results and guidance reflected a backdrop of “strong demand and constrained supply.” Bearish analysts were more cautious.

Bernstein analysts said that although all of the company’s guidance targets were raised, capital spending was raised by the largest amount, adding, “We remain negative on this business model.” Another factor behind the stock’s jump may have been short covering. More than 20% of CoreWeave’s public float is sold short.

When short interest is high, a rising share price can force short sellers to buy shares to close their positions, creating a short squeeze that further amplifies the gain. That dynamic may also have played a role in Wednesday’s trading. It is also notable that insiders, overall, have not been adding to their CoreWeave holdings.

CoreWeave’s report clearly illustrates the two sides of the current AI-computing market: explosive demand and a massive backlog on one side, and deepening losses and striking cash consumption on the other. Investor enthusiasm is high, but the underlying contradiction remains pronounced.

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Full text

Core Weave jumps 19% after earnings as AI demand surges, but losses and cash burn worsen

CoreWeave shares jumped 19% after the company reported its second-quarter results. The “new cloud” company, which builds data centers and sells AI computing capacity, posted exceptionally strong revenue and order figures, but its losses and cash consumption worsened at the same time. Second-quarter revenue grew by more than 100% year over year to $2.58 billion. Remaining performance obligations, a measure of future revenue represented by its backlog, surged 245% to $103.7 billion. The figures are consistent with signals recently sent by hyperscale cloud providers and other AI-related companies: demand for AI computing capacity remains strong, while supply is relatively constrained. The problem was on the other side of the business. CoreWeave’s adjusted net loss widened to $567 million from $130 million in the year-earlier period. Under stricter U.S. generally accepted accounting principles, or GAAP, the loss was $626 million. The adjusted net loss margin deteriorated to negative 22% from negative 11% a year earlier, meaning the company was losing more for each dollar of revenue. Free cash flow deteriorated sharply to negative $5.74 billion, compared with negative $2.7 billion in the year-earlier period. Capital spending was also raised significantly, increasing by more than revenue and the other items in the company’s guidance. Bulls argue that strong demand and constrained supply will continue to support revenue growth and eventually drive margin improvement. Evercore ISI analysts said the results and guidance reflected a backdrop of “strong demand and constrained supply.” Bearish analysts were more cautious. Bernstein analysts said that although all of the company’s guidance targets were raised, capital spending was raised by the largest amount, adding, “We remain negative on this business model.” Another factor behind the stock’s jump may have been short covering. More than 20% of CoreWeave’s public float is sold short. When short interest is high, a rising share price can force short sellers to buy shares to close their positions, creating a short squeeze that further amplifies the gain. That dynamic may also have played a role in Wednesday’s trading. It is also notable that insiders, overall, have not been adding to their CoreWeave holdings. CoreWeave’s report clearly illustrates the two sides of the current AI-computing market: explosive demand and a massive backlog on one side, and deepening losses and striking cash consumption on the other. Investor enthusiasm is high, but the underlying contradiction remains pronounced.

CoreWeave shares jumped 19% after the company reported its second-quarter results. The “new cloud” company, which builds data centers and sells AI computing capacity, posted exceptionally strong revenue and order figures, but its losses and cash consumption worsened at the same time.

Second-quarter revenue grew by more than 100% year over year to $2.58 billion. Remaining performance obligations, a measure of future revenue represented by its backlog, surged 245% to $103.7 billion.

The figures are consistent with signals recently sent by hyperscale cloud providers and other AI-related companies: demand for AI computing capacity remains strong, while supply is relatively constrained.

The problem was on the other side of the business. CoreWeave’s adjusted net loss widened to $567 million from $130 million in the year-earlier period. Under stricter U.S. generally accepted accounting principles, or GAAP, the loss was $626 million.

The adjusted net loss margin deteriorated to negative 22% from negative 11% a year earlier, meaning the company was losing more for each dollar of revenue. Free cash flow deteriorated sharply to negative $5.74 billion, compared with negative $2.7 billion in the year-earlier period.

Capital spending was also raised significantly, increasing by more than revenue and the other items in the company’s guidance.

Bulls argue that strong demand and constrained supply will continue to support revenue growth and eventually drive margin improvement. Evercore ISI analysts said the results and guidance reflected a backdrop of “strong demand and constrained supply.”

Bearish analysts were more cautious. Bernstein analysts said that although all of the company’s guidance targets were raised, capital spending was raised by the largest amount, adding, “We remain negative on this business model.”

Another factor behind the stock’s jump may have been short covering. More than 20% of CoreWeave’s public float is sold short. When short interest is high, a rising share price can force short sellers to buy shares to close their positions, creating a short squeeze that further amplifies the gain. That dynamic may also have played a role in Wednesday’s trading.

It is also notable that insiders, overall, have not been adding to their CoreWeave holdings.

CoreWeave’s report clearly illustrates the two sides of the current AI-computing market: explosive demand and a massive backlog on one side, and deepening losses and striking cash consumption on the other. Investor enthusiasm is high, but the underlying contradiction remains pronounced.

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