NRG Energy Inc vs Impinj Inc — how do they compare? NRG Energy Inc trades at $121 (market cap $24.83B), while Impinj Inc trades at $177.62 (market cap $5.32B). The key difference: NRG Energy Inc is far larger — about 4.7× Impinj Inc's market cap, and NRG Energy Inc pays a 1.61% dividend while Impinj Inc pays none. Which is the better fit depends on your goals.
| NRG | PI | |
|---|---|---|
Market Cap | $24.83B | $5.32B |
Sector | Utilities | Technology |
52-Week High | $184.03 | $241.91 |
52-Week Low | $117.04 | $91.34 |
Enterprise Value | $48.79B | $5.45B |
Dividend Yield | 1.61% | — |
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Impinj (PI) trades at $183.36, up 6.66% in 24 hours, showing strong momentum after Q2 2026 earnings beat with record revenue and EPS of $0.86 versus $0.81 expected. Technical indicators signal bullish momentum with the stock above key moving averages, though RSI levels suggest overbought conditions. The company maintains solid gross margins of 52.86% but faces profitability challenges with negative net income margins and ROE.
While analyst consensus remains strongly bullish with a $186 price target and institutional buying interest, investors should weigh the stock's premium valuation (P/S 14.26) against ongoing profitability concerns and recent insider selling activity. The company's specialized RAIN RFID technology positions it for growth in retail and supply chain markets, but execution risks and competitive pressures remain key considerations.
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 →Impinj, Inc. is a leading provider of RAIN RFID (radio-frequency identification) solutions. The company's platform includes endpoints (tag chips), connectivity devices (readers and gateways), and software, enabling businesses to wirelessly identify, locate, and authenticate everyday items. Impinj's technology is crucial for applications in retail, supply chain management, healthcare, and logistics, helping businesses to automate inventory, track assets, and improve operational efficiency.
Read more on PI →