What happened
On September 25, Cipher reported contracted revenue exceeding $9 billion, including approximately $5.2 billion from an additional decade committed by an unnamed AI lab. Delivery is phased from late 2026 into early 2027; rent begins as individual halls are delivered.
Cipher bears the first $359.3 million above the original construction budget. Half of costs beyond that threshold are reimbursable through additional rent over the aggregate term. These commitments represent future revenue, not cash already collected.
What this means for operators and investors
Buyers should value the cash remaining after construction, financing and ongoing investment. A longer contract can improve visibility while leaving substantial funding requirements upfront.
Final costs, delivery performance and the unnamed lab’s credit protections.
- 01
How much cash is needed before rent starts?
- 02
Who absorbs further overruns?
- 03
What protects collections if the tenant cannot perform?
What to watch next
First rent commencement, completed halls and updated construction spending.
- Cipher announcement filed with the SEC — September 25, 2026 ↗Cipher Digital / SEC