FuelCell Energy Inc vs Vanguard S&P 500 Growth Index Fund ETF — how do they compare? FuelCell Energy Inc trades at $17.66 (market cap $1.47B), while Vanguard S&P 500 Growth Index Fund ETF trades at $87.11 (market cap $27.10B). The key difference: Vanguard S&P 500 Growth Index Fund ETF is far larger — about 18.4× FuelCell Energy Inc's market cap, and Vanguard S&P 500 Growth Index Fund ETF is trading nearer its 52-week high, FuelCell Energy Inc nearer its low. Which is the better fit depends on your goals — on Pluang, investors hold FuelCell Energy Inc for 48 Days and Vanguard S&P 500 Growth Index Fund ETF for 54 Days on average.
| FCEL | VOOG | |
|---|---|---|
Market Cap | $1.47B | $27.10B |
Volume | 12,559,948 | 1,105,841 |
Sector | Industrials | Broad Market / Factor |
52-Week High | $36.01 | $87.81 |
52-Week Low | $6.00 | $65.32 |
Typical Hold Time | 48 Days | 54 Days |
Enterprise Value | $1.05B | — |
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.
VOOG trades at $87.69, down slightly by 0.14% on the day, with technical indicators showing mixed signals—bullish moving averages but bearish oscillators including an overbought RSI. The ETF, tracking the S&P 500 Growth Index, has delivered strong long-term returns, with recent news highlighting institutional buying and outperformance versus peers. Key support sits at $87, resistance at $88.
Outlook remains positive for long-term growth investors given VOOG's low expense ratio and historical outperformance, though near-term risks include tech sector concentration and market volatility. The ETF's focus on large-cap growth stocks positions it well for sustained appreciation, but investors should be cautious of valuation extremes in growth segments.
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 →VOOG is an index-based ETF that tracks the S&P 500 Growth Index, composed of the growth-oriented companies within the S&P 500. It selects constituents based on three key metrics—sales growth, the ratio of earnings change to price, and momentum—offering a highly liquid and low-cost way to capture the high-performing 'growth slice' of the broader U.S. large-cap market.
Read more on VOOG →