CoreWeave's Soaring Interest Costs Offset Strong Revenue Growth

CoreWeave stock declined 36.3% over the past year despite revenue surging 112% to $2.6 billion, as the infrastructure company's debt servicing costs exploded to $640 million in the second quarter, more than five times its adjusted operating income of $128 million. Interest expense is projected to reach $860 million to $940 million in the third quarter as the company continues aggressive infrastructure buildout funded by substantial debt issuances including $2.75 billion in April and $3.5 billion in June. The $104.2 billion customer backlog demonstrates robust demand, yet analyst sentiment has diverged sharply, with mean price targets at $142 sitting 63% above current levels while some investors like Viking Global have exited their positions.

CoreWeave's trajectory illustrates a common challenge facing infrastructure-heavy businesses: scaling rapidly while managing mounting debt obligations. The company raised approximately $6.25 billion through debt offerings in spring 2024, fueling a capital expenditure program expected to reach $35–$39 billion annually. This aggressive expansion has created a widening gap between revenue growth and profitability, with interest payments now consuming substantially more cash than the company generates from operations.

The analyst community remains divided on CoreWeave's long-term prospects despite the stock's near-50% decline since mid-2025. While most Street estimates assume significant upside from the company's substantial customer backlog and infrastructure demand, high-yield debt issuances and rising interest rate guidance suggest financing costs will remain a headwind to near-term earnings.