TeraWulf (WULF) Q2 2026 earnings review
HPC Pivot Reaches Escape Velocity Amid Massive Anthropic Win
TeraWulf is no longer a Bitcoin miner. With HPC lease revenue surging to 71% of total sales ($31.9M of $44.8M), the strategic pivot is complete. The real story this quarter isn't the staggering $940.8 million GAAP net loss—driven almost entirely by a non-cash $755 million warrant liability mark-to-market—but rather the operational acceleration. TeraWulf secured a mammoth 401 MW, 20-year lease with Anthropic worth $19 billion, sold its Abernathy JV interest for $530 million, and acquired the 1 GW Muskie Data Campus. The balance sheet is loaded with $3.0 billion in liquidity, but scaling pains are evident as Adjusted EBITDA dipped to negative $18.3 million due to heavy SG&A and pre-revenue operating costs.
🐂 Bull Case
The 401 MW lease at Justified Data Campus provides $19 billion in contracted revenue over 20 years. This single deal validates TeraWulf's power-first strategy and guarantees long-duration cash flows.
Selling a 50.1% stake in the Abernathy JV for $530 million provides non-dilutive capital to fund the 100% owned, 1 GW Muskie acquisition. Management is proving highly adept at maximizing returns on controlled infrastructure.
🐻 Bear Case
Adjusted EBITDA fell to -$18.3M from -$4.1M in Q1. High SG&A and pre-revenue operating costs are dragging on margins as the company races to build capacity ahead of rent commencement.
A $755 million non-cash hit from warrant liabilities and $83.9 million in quarterly stock-based compensation highlight the steep equity costs paid to secure partners like Google. Shareholders are paying a heavy price for this growth.
⚖️ Verdict: 🟢
Bullish. The near-term margin compression and massive GAAP losses are noisy, but the fundamental execution is flawless. Securing Anthropic for 401 MW and flipping JV assets to fund 1 GW campuses shows top-tier capital allocation.
Key Themes
The Anthropic Mega-Lease
Subsequent to quarter-end, TeraWulf inked a 20-year, 401 MW lease with Anthropic at the Justified Data Campus in Kentucky. This contract locks in ~$19 billion of revenue over the initial term (up to $33 billion with extensions). Delivery starts in H2 2027. This instantly transforms the backlog and proves TeraWulf can bypass hyperscalers and contract directly with top-tier AI foundational models.
Capital Recycling to 100% Ownership
TeraWulf is actively monetizing early success to fund grander ambitions. It agreed to sell its 50.1% interest in the Abernathy JV for $530 million. These proceeds are being redeployed into the newly acquired Muskie Data Campus in Kentucky—a 1 GW site that will be 100% owned, retaining full economics and control rather than sharing with JV partners.
Scaling Costs Outpacing Revenue Temporarily
Despite a 52% QoQ jump in HPC revenue, Adjusted EBITDA declined from -$4.1 million to -$18.3 million. SG&A expenses surged to $112.4 million ($28.5 million excluding stock-based compensation). As TeraWulf ramps up teams and infrastructure to handle gigawatt-scale developments across multiple states, these friction costs are heavily diluting current segment margins.
Accounting Noise Obscures Core Operations
The GAAP net loss of $940.8 million is jarring for retail investors. The vast majority of this is a $755.7 million loss on the fair value of warrants (driven by WULF's rising stock price) and $83.9 million in stock-based compensation. While mostly non-cash, the massive warrant liability ($1.8 billion on the balance sheet) represents severe real-world dilution overhang.
Unlocking Google Credit Backstops
By successfully bringing the 102 MW online at Lake Mariner (delivering CB-3 in early July), TeraWulf satisfied conditions to unlock $600 million of Google's credit support for Fluidstack's lease obligations. This derisks the credit profile of the Lake Mariner buildout and ensures the underlying project debt remains secure.
Other KPIs
Accelerating. Up 52% sequentially from $21.0 million in Q1. Represents 71% of total revenue. As CB-4 and CB-5 come online in late 2026/early 2027, this number will continue to scale aggressively.
Massive capital deployment to fund the physical build-out. Property, plant, and equipment surged from $1.5 billion at the end of 2025 to $3.6 billion by June 30, 2026. The company is actively turning its cash hoard into steel and cooling infrastructure.
Cash and restricted cash remain robust, dropping from $3.7B at year-end 2025 as CapEx is deployed. This liquidity acts as a fortress to fund the Muskie and Chesapeake expansions without immediate need for further dilutive equity raises.
Guidance
Stable. The company reaffirmed its aggressive target of signing 250 to 500 MW of new capacity annually. With the 401 MW Anthropic deal signed in July, they have essentially hit the upper bound of this target for 2026 in a single transaction.
Key Questions
EBITDA Break-Even Timeline
With Adjusted EBITDA dropping to -$18.3M this quarter, at what capacity threshold does the recurring HPC margin overwhelm the scaling corporate SG&A to achieve sustained positive EBITDA?
Future Funding for 1 GW Campuses
The $530M from the Abernathy sale helps fund Muskie, but a 1 GW campus will cost billions to construct. How will you structure financing for Muskie and Chesapeake to avoid heavy equity dilution given your current debt loads?
Anthropic Lease Economics
For the $19B Anthropic lease over 20 years, what is the expected Net Operating Income (NOI) margin, and how does the counterparty credit support compare to the Google backstop secured for Fluidstack?