CleanSpark Inc vs Upstart Holdings Inc — how do they compare? CleanSpark Inc trades at $11.99 (market cap $2.96B), while Upstart Holdings Inc trades at $28.85 (market cap $2.91B). The key difference: CleanSpark Inc and Upstart Holdings Inc are close in size by market cap, and CleanSpark Inc is trading nearer its 52-week high, Upstart Holdings Inc nearer its low. Which is the better fit depends on your goals.
| CLSK | UPST | |
|---|---|---|
Market Cap | $2.96B | $2.91B |
Sector | Technology | Financials |
52-Week High | $23.20 | $73.76 |
52-Week Low | $8.18 | $24.22 |
Enterprise Value | $3.95B | — |
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.
Upstart Holdings trades at $30.21, down 2.83% on the day, with a bullish technical signal supported by moving averages despite recent earnings misses. The company achieved a significant turnaround with $53.6M net income in 2025 after years of losses, driven by 42% revenue growth in Q2 2026. Analyst consensus remains positive with a $47.20 price target, though debt levels have risen to 61.48% of assets.
The outlook balances strong AI-driven loan growth against execution risks and high valuation. Near-term catalysts include the upcoming bank launch and sustained origination growth, while macroeconomic sensitivity and competitive pressures present ongoing challenges for the lending platform.
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 →Upstart Holdings Inc provides credit services. The company provides a proprietary, cloud-based, artificial intelligence lending platform. The platform aggregates consumer demand for loans and connects it to the network of Upstart AI-enabled bank partners. The revenue of the company is primarily comprised of fees paid by banks.
Read more on UPST →