Business Context and Reporting Period
Company: TeraWulf Inc. (WULF)
Filing Type: Form 10-Q
Reporting Period: Quarter and six months ended June 30, 2024
Business Overview: TeraWulf is a digital asset technology company focused on sustainable bitcoin mining using predominantly zero-carbon energy sources. Operations are conducted at the Lake Mariner Facility (New York) and the Nautilus Cryptomine Facility (Pennsylvania, a joint venture with Talen Energy). As of June 30, 2024, the company operated 8.8 EH/s of hashrate capacity across 245 MW of power.
Key Financial Metrics
| Metric (in thousands, except per share) | Three Months Ended June 30, 2024 |
Six Months Ended June 30, 2024 |
Six Months Ended June 30, 2023 |
|---|---|---|---|
| Revenue | $35,574 | $78,007 | $26,989 |
| Cost of Revenue (excl. depreciation) | $13,918 | $28,326 | $10,115 |
| Gross Profit | $21,656 | $49,681 | $16,874 |
| Operating Loss | $(6,765) | $(9,081) | $(15,066) |
| Net Loss (Attributable to Common Stockholders) | $(11,168) | $(21,067) | $(44,321) |
| Adjusted EBITDA (Non-GAAP) | $19,526 | $51,503 | $5,266 |
| Cash Flow from Operating Activities | N/A | $39,227 | $(9,010) |
| Cash and Cash Equivalents (End of Period) | $104,109 (as of June 30, 2024) | ||
| Total Debt (Current + Long-term) | $72,340 (as of June 30, 2024) |
Note: The company reported a net loss but generated positive cash flow from operations for the six months ended June 30, 2024, driven by bitcoin sales and non-cash adjustments.
Material Changes vs. Prior Period
- Revenue Growth: Revenue increased 130% year-over-year for the six months ended June 30, 2024 ($78.0M vs. $27.0M). This was driven by increased mining capacity (from 110 MW to 195 MW at Lake Mariner) and higher average bitcoin prices ($59,515 vs. $25,390), partially offset by the April 2024 bitcoin halving.
- Profitability: Net loss attributable to common stockholders improved significantly to $(21.1)M for the six months ended June 30, 2024, compared to $(44.3)M in the prior year period. Adjusted EBITDA turned positive at $51.5M.
- Debt Reduction: The company repaid $63.6M of Term Loan principal during the six months ended June 30, 2024. Subsequent to the reporting period (July 2024), the remaining $75.8M balance was fully repaid.
- Capital Expenditures: Investing cash outflows increased to $93.6M (six months 2024) from $18.8M (six months 2023) due to significant purchases of miners and infrastructure buildout.
- Accounting Change: The company early-adopted ASU 2023-08, measuring digital currency at fair value with changes recorded in net income, replacing the previous impairment-only model.
Guidance, Outlook, and Risks
- Outlook: Management expects to fund operations through positive cash flows from mining, existing cash balances, and equity/debt issuances. The company is constructing an additional 50 MW at Lake Mariner, expected to be complete by end of 2024.
- Strategic Initiatives: Established "WULF Compute" to explore high-performance computing (HPC) opportunities to diversify revenue streams beyond bitcoin mining.
- Key Risks:
- Bitcoin Price Volatility: Revenue and profitability are directly tied to the market price of bitcoin.
- Network Difficulty & Halving: The April 2024 halving reduced block rewards by 50%, increasing the cost per bitcoin mined relative to revenue unless offset by price appreciation or efficiency gains.
- Energy Costs: Power prices are a primary cost driver; the company utilizes demand response programs to mitigate costs but remains exposed to market fluctuations.
- Liquidity: While currently liquid with $104.1M in cash, the company relies on capital markets for expansion and has an active At-The-Market (ATM) program with $103.0M remaining capacity.
Investor Verification Checklist
- Debt Status: Verify the full repayment of the $75.8M Term Loan balance completed in July 2024 (post-period) and confirm no new debt obligations were incurred.
- Hashrate Efficiency: Monitor the impact of the bitcoin halving on the "cost to mine one bitcoin" metric, which rose to $22,994 (cash cost) in Q2 2024.
- Capital Deployment: Track the utilization of the $103.0M remaining ATM capacity and the deployment of funds for the 50 MW expansion at Lake Mariner.
- Joint Venture Distributions: Review the timing and value of bitcoin distributions from the Nautilus Cryptomine Facility (25% equity interest), which contributed $19.1M in value during the six-month period.
- Miner Supply Chain: Confirm delivery schedules for the 30,000 S21 Pro miners under the Bitmain Call Option, for which $11.2M in fees have been paid.