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Compare Datadog Inc (DDOG) vs FuelCell Energy Inc (FCEL) Price & Performance

Datadog IncTrade
FuelCell Energy IncTrade

Price performance (Past 24H)

Key statistics

Datadog Inc vs FuelCell Energy Inc — how do they compare? Datadog Inc trades at $272.01 (market cap $96.37B), while FuelCell Energy Inc trades at $21.59 (market cap $1.71B). The key difference: Datadog Inc is far larger — about 56.4× FuelCell Energy Inc's market cap, and Datadog Inc is trading nearer its 52-week high, FuelCell Energy Inc nearer its low. Which is the better fit depends on your goals.

DDOGFCEL
Market Cap
$96.37B$1.71B
Sector
TechnologyIndustrials
52-Week High
$277.49$36.01
52-Week Low
$102.62$3.92
Enterprise Value
$92.90B$1.56B

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Datadog Inc

Datadog (DDOG) trades at $260.24, up 1.05% on the day, with a bullish technical signal and strong analyst support. The stock has consistently beaten earnings estimates in recent quarters, with Q2 2026 EPS expected at $0.58. Revenue growth remains robust, climbing from $1.7B in 2022 to $3.4B in 2025, though net income margin is modest at 3.69%. The company's acquisition of Adaptive ML aims to bolster its AI capabilities, positioning it for sustained growth in cloud observability.

The outlook for DDOG is positive, driven by solid revenue expansion and strategic AI investments, but high valuation multiples (P/E of 667.28, P/S of 25.79) pose risks if growth slows. Investor sentiment is overwhelmingly bullish, with 83% of analysts rating it a buy, though competition and market volatility require monitoring. The stock's momentum and institutional backing suggest further upside, contingent on continued execution and market conditions.

FuelCell Energy Inc

FuelCell Energy (FCEL) trades at $19.08, down 9.27% in the last session, as the stock consolidates following recent volatility. The company reported mixed Q1 2026 results with an earnings miss but continues to show revenue growth, with 2025 revenue reaching $158.16M. Technical indicators show a bearish trend with key support at $17-18 levels. Recent developments include a strategic partnership with Siemens to scale clean power solutions and a $225 million stock offering that caused temporary dilution concerns.

FCEL presents a high-risk opportunity with strong growth potential in the fuel cell sector but faces significant fundamental challenges. The company maintains negative profitability metrics and cash burn, though recent partnerships and data center demand provide catalysts. Analyst consensus is mixed with a $20.75 price target representing 8.8% upside, but investors should weigh the growth narrative against persistent losses and dilution risks.

Returns comparison

Trailing returns across standard periods

Top news

Latest headlines on both assets

About Datadog Inc

Datadog is a cloud-native company that focuses on analyzing machine data. The firm's product portfolio, delivered as software-as-a-service, allows a client to monitor and analyze its entire IT infrastructure. Datadog's platform can ingest and analyze large amounts of machine-generated data in real time, allowing clients to utilize it for a variety of different applications throughout their businesses.

Read more on DDOG

About FuelCell Energy Inc

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