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Core Scientific (CORZ) Q4 FY25 earnings call: guidance and Q&A

Earnings call· Dec 2025 (Q4 FY25)· Information Technology· Mar 2, 2026

Source: earnings call transcript

Executive summary

Core Scientific Q4 FY25 — AI Factory Execution and Pipeline Expansion

Core Scientific demonstrated strong execution in building out AI infrastructure, energizing 350 megawatts for CoreWeave and expanding its development pipeline to 1.5 gigawatts. While a new customer contract was not signed as anticipated, management attributes this to negotiation complexity and renewed hyperscaler engagement. The company is strategically positioning itself for future growth by securing long-lead equipment and advancing site readiness, aiming to convert all Bitcoin mining capacity to colocation within three years.

Highlights

5
  • Energized approximately 350 megawatts of capacity, with nearly 200 megawatts currently billing for CoreWeave, putting them past the halfway mark of the contract.

  • Secured an additional 175 acres of land for the Dalton, Georgia site, expanding total gross power capacity to 450 megawatts, including 120 megawatts of uncommitted leasable customer capacity.

  • Signed a contract to acquire a major new site in Hunt County, Texas, representing approximately 265 acres to support roughly 430 megawatts of gross power capacity or 285 megawatts of customer leasable capacity.

  • Opportunistically sold over 1,900 Bitcoin for approximately $175 million in January, materially above current market levels, strengthening liquidity.

  • Expanded development pipeline by 600 leasable megawatts, bringing total pipeline to approximately 1.5 gigawatts of customer leasable capacity.

Concerns

3
  • Did not sign a new customer contract by this call, despite expecting to, citing it as a "timing issue, not a demand issue" due to hyperscaler engagement restarting post-merger agreement termination and complex negotiation processes.

  • Neo Cloud deals require strong balance sheet guarantees (hyperscaler, chip manufacturer, or investment-grade), which adds complexity and time to negotiations.

  • Identified an error in historical accounting going back to 2024 for certain property, plant, and equipment that was demolished, resulting in a restatement and a material weakness noted in filings.

Guidance & targets

CategoryTargetConfidence
Colocation capacity dedication
Every megawatt dedicated to colocation
high materiality
High
Hunt County site acquisition closing
Close by end of Q1
medium materiality
High
Denton South Campus energization and completion
Remaining buildings on track for Q2 energization, full campus completion by midyear
medium materiality
High
Marble data hall delivery
Expected to be delivered in the second quarter
medium materiality
High
Muskogee Phase 1 delivery
Remaining on track for full delivery in the second quarter
medium materiality
High
Dalton Phase 1 delivery
Full delivery expected in the second quarter
medium materiality
High
Dalton Phase 2 delivery
Full delivery targeted for early 2027
medium materiality
High
Hunt campus initial delivery
Initial delivery currently planned in the second half of 2027
medium materiality
High
Pecos campus initial delivery
Initial delivery expected to begin in early 2027
medium materiality
High
Dalton Phase 3 initial delivery
Initial delivery target for the second half of 2027
medium materiality
High
Albern initial delivery
First 10 megawatts in the second half of 2026
medium materiality
High
CoreWeave contract fulfillment
Full contract fulfilled and delivered by early 2027
high materiality
High
Annual build-out capacity
Up to 500 megawatts
medium materiality
Medium

CORZ operating KPIs by quarter

CORZ operating KPIs stated on its earnings calls, by fiscal quarter
KPI Mar 2026 Q1 FY26 Jun 2026 Q2 FY26Change vs prior quarter
Billable capacity
243 MW Today, I am pleased to announce that we have delivered 243 megawatts of billable capacity to CoreWeave. Source: earnings call transcript
437 MW A, we are pleased to announce we are ahead of schedule and currently billing for 437 megawatts of capacity. Source: earnings call transcript
+79.8%

Operating figures the company stated on at least two of the calls shown, checked against each call's transcript. Click a figure to read the sentence. A dash means it was not stated that quarter.

Deals & partnerships

Not specified (land seller) Acquisition of land for new data center campus

Contract to acquire a major new site in Hunt County, Texas, representing approximately 265 acres.

Risks & headwinds

Failure to sign new customer contracts Q4 FY25

Did not sign one by this call (expected to)

Mitigation:Engaged in active discussions with hyperscalers, neo clouds, and large enterprises; currently under exclusivity arrangements for 500 MW; focusing on counterparty strength and execution.

Complexity and duration of hyperscaler/Neo Cloud contracting Ongoing

Deals at this level are not a one meeting exercise. It's a rigorous multistep process.

Mitigation:Engaged, moving through the process, competing for long-term opportunities; emphasizing proven execution and site readiness.

Need for investment-grade guarantees for Neo Cloud deals Ongoing

Requires strong balance sheet standing behind the contract (hyperscaler, chip manufacturer, or investment-grade guarantee).

Mitigation:Disciplined approach to not compromise on counterparty strength; expecting evolution and centralization of guarantee terms in the market.

Historical accounting error and material weakness Historical (2024 onwards)

Error in historical accounting going back to 2024 for property, plant, and equipment demolition costs.

Mitigation:Filed amended statements to correct the error; taken appropriate steps to strengthen controls over nonroutine accounting items; no impact to revenue, adjusted EBITDA, or cash flow.

Bitcoin mining profitability due to low hash price Current

Hash price going to levels never seen before, dipping below $0.03.

Mitigation:Business is in runoff, optimizing machine fleet to cover contractual power costs and hit minimum power draw requirements profitably; installing block units to maintain productivity.

What to watch in Q1 FY26

New customer contract signing

Next quarter (Q1 FY26 earnings call)
Current Did not sign one by this call; 500 MW under exclusivity
Target At least one new customer contract signed

Why it matters

Signals diversification of customer base and validates demand for new capacity, crucial for future growth.

We did not signed one by this call, and we are not satisfied with that. But the demand is there, and we have 2 sites under short exclusivity arrangements. We expect that this exercise will result in colocation leasing agreements in the near future.

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Q&A highlights

Details on the two deals under discussion (size, location) and the importance of credit quality for potential tenants.

Adam Sullivan stated that hyperscaler conversations restarted after the merger agreement termination. They are currently under exclusivity arrangements for 500 megawatts with a large investment-grade counterparty and hope to sign one soon. He emphasized that they will not compromise on counterparty strength.

“We're in discussions across a number of them with a number of our sites. And one thing I'll say is we -- today, we sit with 500 megawatts under exclusivity arrangements with a large investment-grade counterparty, that we're excited to continue to advance forward, and we're really looking forward to hopefully signing one of those over the near future.”

asked by Jon Petersen · answered by Adam Sullivan

2 min read 7 chapters

Detailed narrative

CoreWeave Build-out Progress

Core Scientific has made significant progress on its 590-megawatt commitment to CoreWeave, energizing approximately 350 megawatts and billing for nearly 200 megawatts. This represents over half of the total contract, with Denton North fully operational at 90 billable megawatts and other sites like Marble, Muskogee, and Dalton Phase 1 on track for Q2 delivery.

The company emphasizes its execution capability in delivering complex AI factories at scale, adapting to evolving GPU technologies and cooling requirements.

Strategic Pipeline Expansion

The company has expanded its development pipeline by 600 leasable megawatts, bringing the total to approximately 1.5 gigawatts of customer leasable capacity. This includes the acquisition of a new 265-acre site in Hunt County, Texas, capable of supporting 285 leasable megawatts, and the conversion of the Pecos site from Bitcoin mining to colocation for 200 leasable megawatts.

These sites are being advanced through pre-development and long-lead equipment procurement to offer customers certainty on Ready-For-Service (RFS) timelines.

Customer Acquisition Challenges and Strategy

Core Scientific did not sign a new customer contract as planned, attributing it to the complex, multi-step process with hyperscalers and the need for strong balance sheet guarantees for Neo Cloud deals. Post-merger agreement termination, discussions with hyperscalers have restarted, and the company is currently under exclusivity arrangements for 500 megawatts with a large investment-grade counterparty. The strategy prioritizes counterparty strength and disciplined growth.

Dalton Expansion and Pecos Conversion

The Dalton, Georgia site is expanding to 450 megawatts total gross power capacity, adding 120 megawatts of uncommitted leasable capacity, supported by an additional 175 acres. The Pecos, Texas site is being converted from Bitcoin mining to colocation, aiming for 200 leasable megawatts with initial delivery in early 2027, leveraging its "goldilocks zone" status for customer signing due to secured general contractors and long-lead equipment.

Financing and Balance Sheet Strength

Core Scientific maintains a strong balance sheet with approximately $530 million in total liquidity. The company opportunistically sold over 1,900 Bitcoin for $175 million in January. Various financing options are available, including corporate-level alternatives and up to $4 billion against the CoreWeave contract at stabilization, with project-based financing structures (60-85% advance rate) planned for pipeline sites.

Bitcoin Mining Transition

While Bitcoin mining still contributes the majority of revenue, the company's primary focus is scaling the colocation business. Bitcoin mining operations are being optimized to cover contractual power costs, with a strategic goal to dedicate every megawatt in the portfolio to colocation within the next three years. The Pecos site conversion is a key step in this transition.

Technology Evolution and Adaptability

The company's engineering and development teams are actively adapting to rapid architectural changes, new GPU generations (H100 to Grace Blackwell, NVL 36/72, GB 200/300, Rubin Vera), higher power densities, and new cooling paradigms. This involves future-proofing designs and standardizing approaches to accommodate various chipsets (NVIDIA, Google, etc.) and use cases like inference and large language models.

Summary of the company's earnings call; see how call summaries are prepared. Not investment advice.