American Superconductor Corporation vs CleanSpark Inc — how do they compare? American Superconductor Corporation trades at $34.19 (market cap $1.74B), while CleanSpark Inc trades at $12.34 (market cap $3.30B). The key difference: CleanSpark Inc is the larger of the two by market cap. Which is the better fit depends on your goals.
| AMSC | CLSK | |
|---|---|---|
Market Cap | $1.74B | $3.30B |
Sector | Technology | Technology |
52-Week High | $66.68 | $23.20 |
52-Week Low | $25.95 | $8.18 |
Enterprise Value | $1.61B | $4.15B |
Signals from Pluang's Aura AI — not financial advice
AMSC trades at $35.96, down 3.26% today amid bearish technical signals. The stock shows strong fundamentals with recent earnings beats and robust profitability metrics including 44.73% net margin and 35.56% ROE. Revenue grew 34% year-over-year to $299.2 million in 2025, though cash flow trends show negative net cash flow of -$6.9M. Analyst sentiment remains positive with 53% buy ratings despite recent insider selling activity.
The outlook remains cautiously optimistic given strong order backlog growth of 40% and expanding role in AI energy infrastructure. Key risks include valuation concerns at 66.72x EV/EBITDA and acquisition-driven growth versus organic expansion. Earnings momentum and grid technology positioning provide upside potential if execution continues.
CleanSpark (CLSK) trades at $12.85, down 0.31% on the day, with a bearish technical signal. The company reported strong 2025 revenue of $766 million and net income of $364 million, but forecasts a significant net loss of -$501 million for 2026. Recent operational updates highlight bitcoin mining activities and management team expansion, while analyst consensus remains unanimously bullish with a $21.43 price target.
The stock presents a high-risk, high-reward profile. Analyst optimism contrasts with negative earnings surprises and projected profitability challenges. Key risks include execution on growth initiatives, volatile cash flows, and intense competition in the data center sector. The current price offers substantial upside to targets if the company can achieve its operational goals.
Trailing returns across standard periods
AMSC provides energy technology solutions for smarter and cleaner power grids. It offers wind turbine electronic controls and advanced grid systems that enhance the reliability and efficiency of renewable energy networks.
Read more on AMSC →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 →