Arqit Quantum Inc vs TeraWulf Inc — how do they compare? Arqit Quantum Inc trades at $23.98 (market cap $424.79M), while TeraWulf Inc trades at $17.39 (market cap $8.35B). The key difference: TeraWulf Inc is far larger — about 19.7× Arqit Quantum Inc's market cap, and TeraWulf Inc is trading nearer its 52-week high, Arqit Quantum Inc nearer its low. Which is the better fit depends on your goals.
| ARQQ | WULF | |
|---|---|---|
Market Cap | $424.79M | $8.35B |
Sector | Technology | Technology |
52-Week High | $58.27 | $28.98 |
52-Week Low | $11.78 | $5.24 |
Enterprise Value | $398.10M | $10.97B |
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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
Arqit Quantum provides advanced cybersecurity software that uses symmetric key agreement technology. Its solutions protect networked devices and data against current and future cyber threats, including quantum attacks.
Read more on ARQQ →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 →