MARA Holdings, Inc. current report, 21 September 2026

MARA Holdings, Inc. — Form 8-K Summary

Business context and reporting period

MARA Holdings, Inc. filed a Current Report on Form 8-K reporting a material amendment executed on September 21, 2026. The amendment relates to the July 2, 2026 acquisition by subsidiary Volt Texas LLC of substantially all membership interests in MAT 1177 LLC, which holds Texas land rights and rights relating to 2,000 megawatts of planned power capacity. The filing was signed on September 25, 2026.

Transaction terms and key financial items

  • Buyer posted a $100.0 million security deposit with the electric utility company for the contemplated power capacity. Buyer may elect to withdraw the deposit, subject to the applicable sale process.
  • The maximum aggregate purchase price remains $600 million if all milestones are achieved.
  • Milestone payments were revised, including payments tied to completion of a Texas regulatory audit of the data center project and Buyer’s discretionary decision to proceed after completion of an interconnection study.
  • The amendment increases maximum payments tied to authorization for the Site to receive power.
  • The filing does not provide revenue, profit, cash flow, operating margin, debt, liquidity, or other periodic financial statement metrics.

Material changes versus the prior agreement

  • Payments related to certain regulatory approvals were restructured into two installments based on completion of the Audit and Buyer’s election to proceed with the Project.
  • Provisions allowing the membership interests to be returned or reconveyed to Seller if milestones were not achieved within specified periods were eliminated.
  • If specified Audit or project-election trigger events occur, the parties will market the Project for sale to a third party. Seller will have a right of first offer, and sale proceeds will be distributed under an agreed waterfall.
  • Seller’s potential minority interest upon execution of a third-party data center lease remains unchanged.
  • All other provisions of the original purchase agreement remain in effect.

Outlook, risks, and contingencies

MARA describes the Site as a potential digital infrastructure campus that could support Bitcoin mining and/or high-performance computing workloads. The transaction remains subject to project milestones, the regulatory Audit, the interconnection study, Buyer’s decision to proceed, power authorization, and potential commercialization or sale of the Project.

Key risks include unfavorable Audit results, failure to obtain or use the contemplated power capacity, market conditions, transaction-related disruption, management distraction, personnel and business relationship impacts, and the possibility that actual project benefits differ materially from expectations. The filing states that the amendment will be filed as an exhibit to the Company’s Form 10-Q for the period ending September 30, 2026.

Important facts for investors to verify

  • Whether the $100.0 million security deposit remains posted, is withdrawn, or becomes subject to other conditions.
  • The specific milestone schedule, payment amounts, and timing in the executed amendment.
  • The outcome and timing of the Texas regulatory Audit and interconnection study.
  • Whether MARA elects to proceed with the Project or triggers the third-party sale process.
  • The Project’s actual power authorization, development costs, financing needs, and expected Bitcoin mining or high-performance computing economics.
  • The full amendment text and related accounting treatment in the subsequent Form 10-Q.