CleanSpark Inc vs First Solar, Inc. — how do they compare? CleanSpark Inc trades at $14.09 (market cap $3.45B), while First Solar, Inc. trades at $224.5 (market cap $23.70B). The key difference: First Solar, Inc. is far larger — about 6.9× CleanSpark Inc's market cap. Which is the better fit depends on your goals.
| CLSK | FSLR | |
|---|---|---|
Market Cap | $3.45B | $23.70B |
Sector | Technology | Technology |
52-Week High | $23.20 | $318.30 |
52-Week Low | $8.18 | $166.82 |
Enterprise Value | $4.31B | $21.86B |
Signals from Pluang's Aura AI — not financial advice
CleanSpark (CLSK) trades at $12.36, down 3.81% today, with a bearish technical signal and recent earnings misses. The company reported a net loss margin of -67.66% for 2026 but announced a transformative $6.6 billion 20-year AI data center lease, shifting focus from Bitcoin mining to high-performance computing. Analyst consensus remains unanimously bullish with a $21.43 price target, highlighting growth potential despite current profitability challenges.
The outlook balances high growth potential from the AI pivot against significant execution risks and persistent losses. Near-term volatility is expected as the market assesses the company's ability to monetize new contracts and achieve sustainable profitability. The stock presents a high-risk, high-reward opportunity dependent on successful business model transition.
First Solar (FSLR) trades at $221.03, down 2.98% on the day, amid bearish technical signals and multiple class-action lawsuit announcements. The stock shows strong fundamentals with a P/E of 14.28, net income margin of 30.73%, and robust cash flow growth, but recent earnings misses and legal overhangs weigh on sentiment. Analyst consensus remains bullish with a $275.17 price target, highlighting a disconnect between near-term headwinds and long-term growth prospects in the solar energy sector.
The outlook for FSLR balances solid financial health and analyst optimism against significant litigation risks and technical weakness. Investment opportunity lies in its profitability and sector tailwinds, but investors face volatility from legal proceedings and market sentiment pressures. Careful monitoring of lawsuit developments and quarterly earnings is essential for navigating the stock's near-term trajectory.
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 →First Solar designs and manufactures solar photovoltaic panels, modules, and systems for use in utility-scale development projects. The company's solar modules use cadmium telluride to convert sunlight into electricity. This is commonly called thin-film technology. First Solar is the world's largest thin-film solar module manufacturer. It has production lines in Vietnam, Malaysia, the United States, and a new factory under construction in India.
Read more on FSLR →