CleanSpark Inc vs TeraWulf Inc — how do they compare? CleanSpark Inc trades at $12.23 (market cap $2.96B), while TeraWulf Inc trades at $17.19 (market cap $8.35B). The key difference: TeraWulf Inc is far larger — about 2.8× CleanSpark Inc's market cap, and TeraWulf Inc is trading nearer its 52-week high, CleanSpark Inc nearer its low. Which is the better fit depends on your goals.
| CLSK | WULF | |
|---|---|---|
Market Cap | $2.96B | $8.35B |
Sector | Technology | Technology |
52-Week High | $23.20 | $28.98 |
52-Week Low | $8.18 | $5.24 |
Enterprise Value | $3.95B | $10.97B |
Signals from Pluang's Aura AI — not financial advice
CleanSpark (CLSK) trades at $12.23, up 5.52% today but showing bearish technical signals with recent earnings misses. The company reported a Q3 2026 loss of $0.89 per share versus expectations of $0.47, continuing a trend of negative profitability despite securing a significant $6.6 billion AI data center lease. Revenue declined to $679 million in 2026 with a negative profit margin of -146.91%, though analyst consensus remains unanimously bullish with a $24.13 price target.
The stock presents a high-risk opportunity with strong institutional support but significant fundamental challenges. While the AI infrastructure pivot offers long-term potential, near-term execution risks and persistent losses require careful monitoring. The 100% buy rating from analysts suggests confidence in the strategic shift, but investors must weigh the substantial valuation premium against ongoing cash burn and competitive pressures.
WULF stock trades at $17.69, up 9.2% on the day amid a broader rally in AI infrastructure stocks. The technical picture is bearish with key support at $16 and resistance at $18. Fundamentally, the company reported a Q2 2026 net loss of $1.94 per share, missing estimates, while revenue trends are stable. Despite negative profitability metrics, analyst sentiment remains unanimously bullish with a $38.00 consensus price target, driven by expansion in high-performance computing capacity.
The outlook hinges on execution of its HPC growth strategy, but significant risks include persistent losses, high capital expenditure, and exposure to regulatory shifts. The stock offers high upside if operational targets are met, yet carries substantial volatility and execution risk for investors.
Trailing returns across standard periods
Latest headlines on both assets
CleanSpark is a leading Bitcoin mining company that operates high-density data centers. It focuses on using sustainable energy to power its mining fleet and provides digital infrastructure for the blockchain ecosystem.
Read more on CLSK →TeraWulf develops, owns, and operates fully integrated digital infrastructure powered by predominantly zero-carbon energy. It utilizes a hybrid business model that combines industrial-scale Bitcoin mining with high-performance computing (HPC) and AI hosting, leveraging sustainable power sources like nuclear and hydroelectric to deliver low-cost, energy-efficient data center solutions.
Read more on WULF →