CoreWeave, Inc. (NASDAQ: CRWV) has stumbled onto a counterintuitive way to improve its economics: sell AI computing capacity for shorter periods of time. JPMorgan analyst Samik Chatterjee argues customers are increasingly willing to pay premium prices for near-term access to scarce computing power.

That, potentially, lets the Livingston, New Jersey-based company expand margins faster than investors expect.

AI Compute Is Getting Pricier

The shift matters because CoreWeave has historically leaned more heavily on longer-term contracts, which offer visibility but can lock in pricing for years. Chatterjee sees an opening to use shorter contracts to capture the current imbalance between strong AI demand and limited computing capacity.

The evidence is already showing up in pricing. CoreWeave implemented price increases of about 25% across its SKUs in July, while peers including Nebius Group N.V. (NASDAQ: NBIS) have also been raising prices. Chatterjee says short-term compute contracts at some peers are approaching three times the pricing range of CoreWeave's longer-term contracts.

CoreWeave has also highlighted contracts signed in its fiscal third quarter at roughly $40 million per megawatt. More importantly, management has indicated that the stronger pricing environment is supporting an additional 5-10 percentage points of contribution margin on newer contracts versus previous ones, according to JPMorgan.

That distinction is important. If higher prices were merely offsetting higher costs, the revenue growth would tell only half the story. Here, the analyst argues that pricing is translating into better economics.

The Capital Problem Gets More Interesting

CoreWeave's challenge is that capturing more AI demand requires more infrastructure, and that means more capital.

Chatterjee acknowledges the concern, but argues that the higher pricing and margins could more than offset the additional debt required to fund the capacity buildout. CoreWeave's contracted power increased from 3.1 gigawatts at the end of 2025 to 4.2 gigawatts by Aug. 11, with another 1.5 gigawatts-plus of powered land, options and letters of intent.

The company is also becoming more flexible about how it finances that expansion. He points to a delayed-draw term loan CoreWeave closed in August as evidence of growing lender confidence in the durability of GPU demand. This could give CoreWeave more room to support shorter-duration contracts.

The Next Test Is Margins

The benefits of those premium short-term contracts should begin appearing in CoreWeave's financial results in the fourth quarter and continue into subsequent years. JPMorgan raised its long-term operating-margin expectation to roughly 20%, while still viewing rapid capacity expansion as a constraint.

For investors, the key question is therefore not simply how much AI capacity CoreWeave adds. It is how much pricing power it can capture while adding it. JPMorgan's $125 December 2027 price target, up from $120, reflects that thesis.

The next catalyst is whether CoreWeave's upcoming Fully Connected conference provides evidence that premium short-term contracts and newer, higher-margin businesses are translating into the expected margin expansion.