NRG Energy Inc vs Sunrun Inc — how do they compare? NRG Energy Inc trades at $120.85 (market cap $24.83B), while Sunrun Inc trades at $10.1 (market cap $2.38B). The key difference: NRG Energy Inc is far larger — about 10.4× Sunrun Inc's market cap, and NRG Energy Inc pays a 1.61% dividend while Sunrun Inc pays none. Which is the better fit depends on your goals.
| NRG | RUN | |
|---|---|---|
Market Cap | $24.83B | $2.38B |
Sector | Utilities | Technology |
52-Week High | $184.03 | $21.41 |
52-Week Low | $117.04 | $9.38 |
Enterprise Value | $48.79B | $16.90B |
Dividend Yield | 1.61% | — |
Signals from Pluang's Aura AI — not financial advice
NRG Energy trades at $118.13, down 0.77% on the day, with a bearish technical signal and recent earnings misses in Q1 and Q2 2026. The company reported Q2 2026 adjusted EBITDA of $1.2 billion, up 34% year-over-year, and is advancing a 1.2-GW Texas data-center power project to drive growth. Valuation metrics show a P/E of 30.76 and P/S of 0.72, with a net income margin of 2.56% for 2025.
The outlook is mixed: strong analyst consensus (69% buy ratings) and a $207.83 price target suggest upside, but technical weakness, rising debt, and execution risks on new projects pose challenges. Revenue growth to $33.1B in 2026 and strategic investments in data center demand support long-term potential, though interest costs and leverage require monitoring.
Sunrun (RUN) trades at $10.20, up 8.74% in 24 hours, with a bearish technical signal and mixed sentiment. The company reported Q2 2026 EPS of $0.42, beating estimates, but shares fell due to guidance cuts. Valuation ratios appear attractive with a P/E of 6.71 and P/S of 0.77, while net income margin stands at 11.59%.
Outlook is cautious; analyst consensus is bullish with a $14.38 price target, but risks include negative operating cash flow, high debt, and competitive pressures. Near-term performance hinges on execution amid sector volatility and macroeconomic headwinds.
Trailing returns across standard periods
NRG Energy is one of the largest retail energy providers in the U.S., with 7 million customers, including its 2021 acquisition of Direct Energy. It also is one of the largest U.S. independent power producers, with 16 gigawatts of nuclear, coal, gas, and oil power generation capacity primarily in Texas. Since 2018, NRG has divested its 47% stake in NRG Yield, among other renewable energy and conventional generation investments. NRG exited Chapter 11 bankruptcy as a stand-alone entity in December 2003.
Read more on NRG →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 →