CoreWeave Faces Credit Stress and Heavy AI Spending

CoreWeave’s financing risks have intensified as its shares fell 30% in a week and investors demanded higher returns on its debt. Five-year credit default swaps rose above 1,100 basis points, while unsecured bond yields reached about 15%–16%, signalling serious credit concerns. Quarterly interest expense could reach $860 million to $940 million. The latest figures show net debt at about eight times adjusted EBITDA, or 6.4 times excluding leases—above levels commonly considered elevated. CoreWeave continues to report triple-digit revenue growth and rising remaining performance obligations, but capital expenditure is more than two to three times revenue and is expected to remain at a similar level in the second half of fiscal 2026. The company is unlikely to reach earnings or free-cash-flow break-even within the next year or two, leaving it exposed if AI computing demand slows. Project-level financing and industry backing offer some support: CoreWeave secured $8.5 billion in GPU-backed financing rated A3, while Nvidia invested $2 billion and committed to buy $6.3 billion of capacity. These commitments may help sustain operations, but further support could dilute shareholders. For traders, the central risk is that high leverage and heavy investment could magnify losses if AI growth falters, despite no clear sign of a demand slowdown so far.