Cipher Mining Inc. (CIFR) Company Overview

Cipher Digital Inc. is a Nasdaq-listed developer, owner, and operator of industrial-scale data centers. The company still trades under the ticker CIFR, but it changed its legal name from Cipher Mining Inc. on February 20, 2026 to reflect a strategic move away from pure-play bitcoin mining and toward high-performance computing, artificial-intelligence infrastructure, and long-duration hyperscale leases. Its official corporate description emphasizes power sourcing, engineering, construction, operations, real estate, and technology rather than cryptocurrency alone.

Which activities define the company today?

The current business has two layers. Odessa remains a low-cost bitcoin-mining operation that monetizes a 207 MW site and a fixed-price power agreement. The growth layer is a vertically integrated data-center platform that originates land and grid capacity, obtains interconnection rights, designs campuses, procures long-lead equipment, finances construction, and leases completed capacity to large computing customers. Cipher’s 2025 Form 10-K describes this as a power-first development model spanning the full infrastructure value chain.

AI data centers need large, reliable power blocks, specialized cooling, fiber, and rapid construction. Cipher reported 907 MW of operating and contracted capacity plus about 3.3 GW of grid pipeline on May 5, 2026. Its relevance is the ability to convert scarce electrical capacity into turnkey hyperscale campuses.

Q1 2026 revenue still came from bitcoin mining, but Cipher is shifting toward contractual rent and operating payments from hyperscale tenants. Mining changes with bitcoin price, network hashrate, fleet efficiency, and power cost; delivered HPC leases can produce longer-duration cash flows tied to capacity and operating performance.

What are the revenue streams?

Which model should analysts use going forward?

Neither a historical mining model nor a stabilized data-center model is sufficient while contracted campuses remain under construction. A two-stage model should forecast transitional mining cash flow first, then project each lease using delivered MW, rent commencement, operating costs, debt, and guarantees. Cipher’s Q1 2026 presentation estimated about $787 million of average annual contracted NOI, subject to successful delivery.

What makes Barber Lake, Black Pearl, and Stingray different?

The first two campuses established Cipher’s credibility with recognizable counterparties. Barber Lake has a Fluidstack lease supported by a Google payment backstop, while Black Pearl has Amazon as tenant and guarantor. The third lease converts Stingray from pipeline into contracted development. In June 2026, a Cipher subsidiary completed an $810.0 million senior secured notes financing at 6.000% to fund remaining Stingray construction, reimburse about $61.5 million of prior equity, and establish debt-service reserves.

How should researchers evaluate the remaining pipeline?

The pipeline includes Colchis at 1,000 MW; McLennan, Mikeska, and Milsing at 500 MW each; Ulysses at 200 MW; and Reveille at 70 MW. Announced MW is not contracted value: land, interconnection, tenant, financing, construction, and energization milestones must follow. Ulysses would also diversify Cipher from ERCOT into Ohio’s PJM market.

The latest completed reporting period is Q1 2026, ended March 31, 2026; Cipher scheduled Q2 results for August 4, 2026. Q1 captured the transition clearly: mining revenue fell while development staffing, financing costs, and construction assets rose before HPC rent commenced.

Which Q1 2026 figures matter most?

Why is the apparent gross margin only a partial signal?

The Q1 2026 earnings release showed $715.2 million of unrestricted cash, $3.53 billion of restricted cash, $1.31 billion of property and equipment, and $5.21 billion of debt. Property-and-equipment payments were about $554.0 million and commitments about $1.57 billion. Restricted cash is project funding, not freely deployable liquidity.

Cipher’s short history shows how a public bitcoin miner accumulated power, construction capability, and capital-market access, then redirected those assets toward AI infrastructure.

Which events still explain the company today?

1. 2021
   Cipher completed its Good Works business combination, becoming public and gaining equity-market access.
2. November 2022
   Odessa mining began, creating experience with a large flexible load and low-cost power.
3. September 2023
   Odessa's 207 MW build-out was completed, giving Cipher a scaled wholly owned operating asset rather than only development plans.
4. 2024
   Cipher expanded site options and upgraded Odessa while accumulating potential HPC locations.
5. September-November 2025
   Cipher signed 300 MW Fluidstack/Google and 300 MW Amazon leases, converting strategy into contracted projects.
6. February 2026
   Cipher sold WindHQ interests, stopped Black Pearl mining, and rebranded around HPC.
7. March-June 2026
   A 100 MW lease, $200 million revolver, and $810 million Stingray notes extended the platform.

Bitcoin mining monetized power quickly but created volatile earnings and hardware obsolescence. Long-term HPC leases can reduce commodity exposure while adding construction, tenant, leverage, and completion risk. The February 2026 rebrand therefore marks a genuine change in asset duration and financing.

Where can Cipher differentiate?

Cipher’s advantage is vertical integration around scarce power: site origination, utility approvals, high-density design, equipment procurement, construction coordination, and large-load operations. Relationships with Quanta Services, Luminant, Amazon, Google, and hyperscale tenants support execution. With 66 full-time employees in 2025, Cipher depends on a compact internal team coordinating major contractors and partners.

Which competitors define the market?

Financial strength depends on matching project cash and debt to construction obligations. At March 31, 2026, Cipher held $4.25 billion of cash and restricted cash, but only $715.2 million was unrestricted. Total debt was about $5.21 billion before the June Stingray financing.

How should debt and liquidity be interpreted?

Barber Lake carried $1.733 billion of 7.125% secured notes due 2030 and Black Pearl $2.000 billion of 6.125% notes due 2031. Parent convertibles included $172.5 million due 2030 and $1.300 billion due 2031. Project debt isolates assets, but guarantees and covenants can transmit risk; revolver minimum liquidity rises from $100 million to $200 million after both major facilities commence.

What does capital allocation reveal?

FY2025 produced $223.9 million of revenue, $81.2 million of cost of revenue, $199.0 million of depreciation and amortization, and an $822.2 million net loss. Non-cash derivatives and write-downs—including a $45.3 million Odessa impairment and $96.1 million held-for-sale miner loss—made GAAP earnings noisy, but construction control and future interest coverage remain fundamental.

Cipher has one class of common stock with one vote per share. The ownership structure is therefore simpler than a dual-class founder-controlled company, but it is not fully dispersed. The 2026 proxy statement reported 405,912,959 shares outstanding for ownership calculations as of April 8, 2026.

Which holders have meaningful influence?

The proxy listed eight directors: Tyler Page and seven Nasdaq-independent directors. Audit, Compensation, and Nominating and Corporate Governance committees operate under written charters. A classified board, with Class II terms extending through 2029, supports continuity but slows full-board replacement by stockholders.

The opportunity extends beyond 700 contracted MW. Cipher aims to repeat its development process across the remaining portfolio; the highest-quality growth converts pipeline MW into financed, investment-grade leases without disproportionate parent equity.

Which growth drivers deserve the most attention?

How could operating leverage emerge?

Power origination, engineering, procurement, legal, finance, and operations can support multiple sites, creating potential overhead leverage after delivery. Q1 2026 compensation and benefits already rose to $35.0 million from $14.3 million in Q1 2025, however. Operating leverage follows rent commencement, not pipeline announcements.

The central risk is that a leveraged construction program fails to convert contracted campuses into rent on schedule. Filings emphasize completion, tenant concentration, power and interconnection, Texas regulation, equipment constraints, and residual mining volatility.

Which risks connect directly to financial statements?

Why are guarantees helpful but not absolute protection?

The Fluidstack lease produced a $544.5 million Google backstop asset at March 31, 2026, while Amazon guarantees disclosed Black Pearl rent and operating expenses. These protections improve credit quality but generally activate after rent commencement and remain contractually limited. Cipher still bears pre-commencement development risk, and later tenant or operating failures could impair collection.

A conventional revenue multiple misses Cipher’s transition because current revenue reflects mining while much of enterprise value depends on future project cash flow. A DCF or sum-of-the-parts model should separate Odessa, each contracted campus, uncontracted sites, overhead, liquidity, project debt, convertibles, warrants, and dilution.

What should a research model track each quarter?

The Q1 2026 Form 10-Q reported 451 bitcoin received, 802 sold, and 1,116 ending bitcoin valued at $76.2 million. Mining still affects liquidity, but long-run value depends on delivering 700 contracted MW and converting the 3.3 GW pipeline without excessive dilution.

Cipher Digital is a power-and-construction platform converting from volatile bitcoin mining toward long-duration hyperscale leases. Mining created operating expertise and low-cost power access; the new model adds major tenants, project debt, and a 4.2 GW portfolio.

The supporting evidence is 700 contracted MW, about $11.4 billion of stated contracted revenue, progress at Barber Lake and Black Pearl, separate Stingray financing, and Texas-Ohio pipeline optionality. The constraints are equally material: Q1 2026 had no HPC revenue, adjusted EBITDA was negative $48.2 million, commitments were large, unrestricted cash trailed headline cash, and leverage plus dilution remains complex.