FuelCell Energy Inc vs Sunrun Inc — how do they compare? FuelCell Energy Inc trades at $17.69 (market cap $1.47B), while Sunrun Inc trades at $7.66 (market cap $1.83B). The key difference: Sunrun Inc is the larger of the two by market cap, and FuelCell Energy Inc is trading nearer its 52-week high, Sunrun Inc nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold FuelCell Energy Inc for 48 Days and Sunrun Inc for 16 Days on average.
| FCEL | RUN | |
|---|---|---|
Market Cap | $1.47B | $1.83B |
Volume | 12,559,948 | 13,379,830 |
Sector | Industrials | Energy |
52-Week High | $36.01 | $21.41 |
52-Week Low | $6.00 | $7.59 |
Typical Hold Time | 48 Days | 16 Days |
Enterprise Value | $1.05B | $16.35B |
Signals from Pluang's Aura AI — not financial advice
FuelCell Energy (FCEL) trades at $17.245, down 16.49% over 24 hours, reflecting recent volatility amid a securities class action. The stock shows a bullish technical signal with support near $17 and resistance at $19. Fundamentally, the company reported revenue of $158.16 million for 2025 but posted a net loss of $187.90 million, with negative profit margins persisting. Cash flow improved in 2025 with net cash flow of $132.91 million, though operational cash flow remains negative.
The outlook is cautious; while analyst consensus suggests a $21.57 price target with 40% buy ratings, ongoing legal challenges and consistent losses pose significant risks. Investment opportunity hinges on execution turnaround and market adoption of hydrogen energy, but high volatility and financial instability warrant careful consideration.
Sunrun (RUN) trades at $7.61, down 2.06% amid broader solar sector weakness. The stock shows bearish technical signals with oversold RSI levels, while fundamentals reveal strong earnings beats but negative operating cash flow. Recent partnerships with Tesla and Voltus highlight growth potential in distributed energy, though high borrowing costs pressure project financing.
Wall Street maintains a bullish consensus with a $16.56 price target (62% buy ratings), but risks include persistent cash burn, interest expense burden, and solar industry headwinds. The stock trades at discounted valuations (P/E 5.18, P/B 0.53) but requires improved profitability to justify analyst optimism.
Trailing returns across standard periods
What Pluang investors did over the last 30 days
Latest headlines on both assets
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 →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 →