NRG Energy Inc vs PubMatic Inc — how do they compare? NRG Energy Inc trades at $121.17 (market cap $24.83B), while PubMatic Inc trades at $17.52 (market cap $804.41M). The key difference: NRG Energy Inc is far larger — about 30.9× PubMatic Inc's market cap, and NRG Energy Inc pays a 1.61% dividend while PubMatic Inc pays none. Which is the better fit depends on your goals.
| NRG | PUBM | |
|---|---|---|
Market Cap | $24.83B | $804.41M |
Sector | Utilities | Technology |
52-Week High | $184.03 | $17.78 |
52-Week Low | $117.04 | $6.28 |
Enterprise Value | $48.79B | $707.54M |
Dividend Yield | 1.61% | — |
Signals from Pluang's Aura AI — not financial advice
NRG Energy trades at $120.37, down 1.23% with a bearish technical signal. Recent Q2 2026 earnings missed estimates at $1.49 EPS versus $1.69 expected, though revenue grew 11% year-over-year. The company is advancing a 1.2 GW Texas data-center power project to capitalize on AI-driven electricity demand, supported by a 69% analyst buy rating and a $207.83 consensus price target. Cash flow from operations was $1.91B in 2025, but net income margin compressed to 2.56%.
Outlook is mixed: growth initiatives in data center power present upside, but execution risks and rising interest costs pressure margins. The stock offers a 1.6% dividend yield, yet high debt-to-asset ratio of 56.42% in 2025 warrants caution. Near-term support lies at $119, with resistance at $122.
PUBM trades at $17.18, down 3.27% over 24 hours, with a bullish technical signal from moving averages but bearish oscillators. The company reported a Q2 2026 earnings beat with 11% revenue growth, driven by mobile app and CTV segments, though it remains unprofitable with a negative net income margin. Recent news highlights strategic hires and product launches like AgenticOS to capitalize on AI in advertising.
The outlook is mixed: strong revenue growth and analyst buy ratings support upside to the $20.83 consensus target, but profitability challenges and high valuation ratios pose risks. Investors should weigh the growth potential in high-margin segments against persistent losses and competitive pressures in the ad tech space.
Trailing returns across standard periods
Latest headlines on both assets
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 →PubMatic Inc is engaged in the digital advertising business. The company provides a specialized cloud infrastructure platform that enables real-time programmatic advertising transactions. The platform helps independent app developers and publishers to control and maximize their digital advertising businesses.
Read more on PUBM →