Sunrun Inc vs Nuscale Power Corporation — how do they compare? Sunrun Inc trades at $7.54 (market cap $1.83B), while Nuscale Power Corporation trades at $7.1 (market cap $3.00B). The key difference: Nuscale Power Corporation is the larger of the two by market cap, and Nuscale Power Corporation is more actively traded (43,143,109 versus 8,672,852). Which is the better fit depends on your goals — on Pluang, investors hold Sunrun Inc for 16 Days and Nuscale Power Corporation for 29 Days on average.
| RUN | SMR | |
|---|---|---|
Market Cap | $1.83B | $3.00B |
Volume | 8,672,852 | 43,143,109 |
Sector | Energy | Industrials |
52-Week High | $21.41 | $53.43 |
52-Week Low | $7.59 | $7.32 |
Typical Hold Time | 16 Days | 29 Days |
Enterprise Value | $16.35B | $1.93B |
Signals from Pluang's Aura AI — not financial advice
Sunrun (RUN) trades at $7.58, down 0.39% on the day, reflecting a bearish technical trend. The stock shows attractive valuation ratios with a P/E of 5.16 and P/S of 0.59, while recent quarterly earnings have consistently beaten expectations. However, cash flow from operations remains negative, and the company faces headwinds from high borrowing costs impacting the solar sector. Positive developments include a record 580 MW grid dispatch with Tesla and expanded partnerships for distributed computing.
The outlook is mixed: strong analyst support with a $16.33 price target suggests significant upside, but operational cash burn and sector volatility pose risks. Investors should weigh low valuations against execution challenges and macroeconomic pressures affecting solar financing.
SMR stock trades at $7.23, down 5.74% on the day, reflecting a bearish technical trend and weak financial performance. The company reported a net loss of $355.79 million in 2025 on revenue of $31.48 million, with a negative net income margin of -3,888.7%. Despite analyst consensus pointing to a $11.25 price target, recent news highlights an ongoing SEC investigation and intense competition in the small modular reactor market.
The outlook remains highly speculative, with significant execution risk and cash burn offsetting long-term potential in the nuclear energy sector. While institutional interest and a 50% buy rating suggest some optimism, the stock's high volatility and lack of profitability present substantial risks for investors.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
Latest headlines on both assets
Sunrun Inc. is one of the largest residential solar, battery storage, and energy services companies in the United States. The company provides solar panel installations, battery backup systems, and energy management solutions to homeowners. Sunrun primarily uses a solar-as-a-service model, offering customers solar leases and power purchase agreements (PPAs), which allow homeowners to adopt solar energy with little to no upfront cost. The company's mission is to create a planet run by the sun.
Read more on RUN →NuScale Power Corporation is a leading developer of Small Modular Reactor (SMR) technology. The company's flagship product is a light water reactor SMR designed to generate clean, reliable, and scalable nuclear power. NuScale's technology is poised to address the global demand for carbon-free energy by offering a safer, smaller, and more flexible alternative to traditional large-scale nuclear power plants, with applications in electricity generation, desalination, and process heat.
Read more on SMR →