FuelCell Energy Inc vs Impinj Inc — how do they compare? FuelCell Energy Inc trades at $17.41 (market cap $1.62B), while Impinj Inc trades at $141.47 (market cap $4.40B). The key difference: Impinj Inc is far larger — about 2.7× FuelCell Energy Inc's market cap. Which is the better fit depends on your goals.
| FCEL | PI | |
|---|---|---|
Market Cap | $1.62B | $4.40B |
Sector | Industrials | Technology |
52-Week High | $36.01 | $241.91 |
52-Week Low | $3.92 | $91.34 |
Enterprise Value | $1.47B | $4.53B |
Signals from Pluang's Aura AI — not financial advice
FuelCell Energy (FCEL) trades at $17.35, down 18.74% over 24 hours, reflecting recent volatility. The stock shows a bearish technical signal with support at $17 and resistance at $21. Fundamentally, the company reported a net loss of $187.90 million on $158.16 million revenue in 2025, with negative profit margins persisting. Recent news highlights a partnership with Siemens for scalable fuel cell solutions and a $225 million stock offering that caused dilution concerns. Analyst consensus is mixed with a $20.75 price target.
FCEL presents high-risk growth potential driven by AI data center energy demand and strategic partnerships, but faces significant challenges including consistent losses, cash burn, and shareholder dilution. The stock's outlook hinges on execution of commercial projects and path to profitability, with substantial downside risk if growth catalysts fail to materialize.
Impinj (PI) trades at $141.42, down 2.2% today, with a bullish technical outlook supported by moving averages. The company maintains strong gross margins of 52.47% but faces profitability challenges with negative net income margins and ROE. Recent Q1 2026 earnings beat expectations, and analyst consensus remains strongly bullish with a $167.50 price target representing 18% upside potential.
While technical indicators and analyst sentiment support near-term upside, fundamental concerns persist with negative profitability metrics and elevated valuation ratios. Key risks include execution challenges in maintaining revenue growth amid competitive pressures and recent insider selling activity that may signal caution among major shareholders.
Trailing returns across standard periods
FuelCell Energy Inc is a fuel-cell power company. FuelCell designs manufactures, sells, installs, operates, and services fuel cell products, which efficiently convert chemical energy in fuels into electricity through a series of chemical reactions. It serves various industries such as Industrial, Wastewater treatment, Commercial and Hospitality, Data centers and Communications, Education and Healthcare, and others. Geographically, the company generates a majority of its revenue from the United States followed by South Korea.
Read more on FCEL →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 →