NuScale Power: Down 38% – What's Next for SMR?
💡 Key Takeaway
NuScale Power faces severe cash burn and delayed revenue, making its stock highly risky despite long-term nuclear potential.
What Happened to NuScale Power?
NuScale Power (SMR) has seen its stock plummet 38% in 2026, continuing a volatile trend after a 500% surge over the past three years. The company specializes in small modular nuclear reactors (SMRs), which are touted as a clean energy solution for powering AI data centers.
Despite having the only SMR design approved by the Nuclear Regulatory Commission, NuScale has never built a reactor. Its commercial partner, ENTRA1 Energy, and commitments from the Tennessee Valley Authority for 6 gigawatts of power won't generate revenue until 2030 at the earliest.
Meanwhile, the AI data center boom is being fueled primarily by natural gas, as nuclear projects take too long to come online. NuScale's free cash flow is deeply negative at $750 million over the last 12 months, with negligible revenue.
The company's long development timeline and inability to capitalize on immediate demand have led to a sharp decline in investor confidence, driving the stock down 38% year-to-date.
Why It Matters for Investors
NuScale's struggles highlight the gap between nuclear energy's long-term promise and near-term financial reality. For investors, the key concern is cash burn: with no revenue until 2030, the company must raise capital, likely diluting shareholders.
If NuScale fails to secure additional funding or faces construction delays, the stock could fall further. Conversely, successful reactor deployment could unlock massive growth, but that's years away.
Competitors like Constellation Energy (CEG) may benefit from the AI data center boom more immediately, as they operate existing nuclear plants. NuScale's technology is unproven at scale, making it a high-risk bet.
The broader nuclear energy sector remains volatile, with policy support and AI demand providing tailwinds, but execution risk is extreme for early-stage companies like NuScale.
Source: The Motley Fool
Analysis generated by Bobby AI quantitative model, reviewed and edited by our research team. This is not financial advice. Always do your own research before making investment decisions.
Bobby Insight

Avoid NuScale Power until it demonstrates progress toward revenue generation or secures funding to reduce dilution risk.
With $750 million negative free cash flow and no revenue until 2030, the company faces a high probability of shareholder dilution or bankruptcy. The AI data center boom is passing it by, and natural gas is filling the gap. Even if long-term prospects are bright, the next five years look bleak for SMR stock.
What This Means for Me


