Frequently asked questions
What is TeraWulf's Google backstop, exactly?
In August 2025 Google signed recognition agreements alongside Fluidstack's Lake Mariner leases (CB-3, CB-4, and the CB-5 expansion). If Fluidstack defaults on rent or becomes insolvent, Google may elect to pay a lease termination fee or pay the rent due and assume the lease as tenant. The backstops total about $3.2B at Lake Mariner. In exchange Google received warrants on 73.58M shares at a $0.01 strike, roughly 14% pro forma ownership at issuance, pledged to project lenders until each backstop takes effect. It supports the project financing; it is not a guarantee of TeraWulf's corporate debt, and Google is not the tenant unless it elects to become one after a default.
What is the Anthropic deal and why does it matter?
Announced July 6, 2026, Anthropic signed a direct 20-year lease for about 401 MW of critical IT load at TeraWulf's Justified Data Campus in Hawesville, Kentucky (a former aluminum smelter with roughly 480 MW of grid power in place), worth about $19B over the initial term and up to $33B with extension options, at a derived rent near $2.37M per MW per year, the richest in the portfolio. It matters because it removes the intermediary, makes Anthropic about 48% of contracted MW, and cannot produce revenue before H2 2027: construction had not started at announcement, a planned $3.5B debt raise has not launched, and the investment-grade credit supporter behind the lease has not been named.
How much debt does TeraWulf have?
$5.7B of face debt at June 30, 2026: $3.2B of 7.75% senior secured project notes due 2030 (WULF Compute), plus $2.525B of parent convertible notes ($500M 2.75% due 2030, $1.0B 1.00% due 2031 converting near $12.43, $1.025B zero-coupon due 2032 converting near $19.94). Cash and restricted cash were about $3.0B, for company-calculated net debt of $2.7B, but most cash sits at project subsidiaries, total liabilities of $7.90B stand against $147.3M of book equity, and a further ~$3.5B raise is planned for the Anthropic buildout. No big maturity lands before 2030.
Why did TeraWulf stock fall 61% from its June 2026 high?
Financing math and sector de-rating, not lost contracts. The stock printed $29.84 on June 22, 2026, gained again on the July Anthropic announcement, then slid as investors priced the coming $3.5B debt raise, the share count's rise (420M at end-2025 to 498.9M by June 2026, with 73.6M penny warrants and convert underlyings still ahead), New York's July 2026 data-center permit pause, and rising borrowing costs across AI infrastructure. It closed at $11.54 on October 14, 2026 (down 12.6% that day), 26.8% below its 50-day average, with short interest at 28.45% of float.
What does TeraWulf actually own?
Powered land. Lake Mariner (NY, former coal plant, up to ~750 MW of campus potential) hosts ~245 MW of legacy mining plus Core42 and the Fluidstack buildings, with 102 MW revenue-generating and 336 MW under construction at ~$9.1M per critical MW. The Justified campus in Hawesville, Kentucky (~480 MW of grid power in place, PSC-approved) hosts Anthropic. Behind them: Cayuga/Lake Hawkeye in Lansing, NY (80-year ground lease, up to 400 MW, caught in litigation and the state permit pause), Muskie in eastern Kentucky (supply agreements amended to 1 GW in October 2026, awaiting a 2027 substation decision), and Chesapeake, Maryland (~210 MW expandable to 1 GW). Nautilus (nuclear JV stake sold 2024 for ~$92M) and the Abernathy, Texas JV (50.1% sold July 2026 for ~$530M) were recycled to fund the pivot.
How do the contracted economics work?
Year-1 rent runs near $1.6M per critical MW at Core42 with 3% escalators and ~75% EBITDA margins there, ~85% expected site NOI margins on the Fluidstack buildings, and a derived ~$2.37M per MW per year on Anthropic's 20-year term. Company-cited contracted revenue was $12.8B in February 2026 (522 MW) before Anthropic added ~$19B; Fluidstack alone reaches ~$16B if all extensions are exercised. At stabilization the signed ~839 MW implies $1.4-1.9B of revenue. Against that: quarterly capex of $0.86B ran at roughly 19x Q2 2026 revenue of $44.8M, adjusted EBITDA is still negative, and the GAAP losses investors see (a $939.9M net loss in Q2 2026) are dominated by non-cash marks on the Google warrants, which move against the company when the stock rises.
How does TeraWulf compare with the other miner-pivot names?
Core Scientific has CoreWeave across ~590 MW (~$10.2B) with no backstop; IREN signed Microsoft directly ($9.7B, 200 MW) with prepayments; Cipher Mining uses the same Fluidstack plus Google-backstop pattern (warrants near 5.4%) and added a direct AWS lease; Applied Digital holds ~600 MW and $16B with CoreWeave and an investment-grade hyperscaler; Hut 8 has contracted roughly 950 MW including its own Anthropic partnership; Galaxy's Helios is fully committed to CoreWeave. WULF's differentiation is the backstop as a financing technology plus one of the few direct end-customer leases in the cohort; its disadvantage is concentration, with Anthropic at ~48% of contracted MW and Fluidstack at ~43%.
What do management and governance look like?
Paul Prager's team originates at the top of the sector (the backstop structure invented here has been copied by Cipher and Hut 8; ~$8B of financings led by the CFO; insiders own 19.9%). The debits are priced in the report: fiscal 2025 pay of $39.4M for the CEO and $30.1M for the CTO with cash bonuses at 10-16x stated targets described as discretionary, stock compensation of $185.4M in H1 2026, persistent insider selling through 2026 with no open-market purchases by the top two executives, and a ground lease acquired from a CEO-owned entity (independently approved with a fairness opinion). No activist short report on the name was found; the critical coverage is journalistic and analytical.
What are the key risks and dates?
Anthropic concentration with the credit supporter unnamed; the ~$3.5B Justified financing (pricing sets the dilution path); construction delivery (CB-4 rent from H2 2026, CB-5 from early 2027) under a parent completion guarantee; financing windows that must stay open through 2028; New York's GEIS process, the Cayuga Article 78 suit, and Lansing's moratorium move; Muskie's spring 2027 PSC substation decision; and Abernathy sale installments ($150M due December 31, 2026, ~$130M by April 30, 2027). Near-term checkpoints: November 6, 2026 (Q3 earnings), the financing launch, and confirmation of the Anthropic credit support.
© 2026 DalalBytes Research · For educational purposes only. Not investment advice.