Compare Arqit Quantum Inc (ARQQ) vs Ecolab Inc. (ECL) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Arqit Quantum Inc vs Ecolab Inc. — how do they compare? Arqit Quantum Inc trades at $24.35 (market cap $392.69M), while Ecolab Inc. trades at $284.35 (market cap $79.73B). The key difference: Ecolab Inc. is far larger — about 203× Arqit Quantum Inc's market cap, and Ecolab Inc. pays a 1.03% dividend while Arqit Quantum Inc pays none. Which is the better fit depends on your goals.
| ARQQ | ECL | |
|---|---|---|
Market Cap | $392.69M | $79.73B |
Sector | Technology | Consumer Cyclical |
52-Week High | $58.27 | $308.35 |
52-Week Low | $11.78 | $245.73 |
Enterprise Value | $366.00M | $88.51B |
Dividend Yield | — | 1.03% |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
ARQQ trades at $22.90, up 6.66% with bullish technical signals from moving averages and ADX indicators. The company shows explosive revenue growth (829% YoY in H1 FY26) but remains deeply unprofitable with a -4,508% net margin and negative cash flow from operations. Recent news highlights quantum-safe encryption partnerships and government contract wins, though financial sustainability concerns persist.
The stock presents high-risk speculation on quantum security adoption versus fundamental weaknesses. Upside depends on commercializing technology into sustainable profits, while downside risks include cash burn and competitive threats. Analyst consensus is split 50/50 buy/hold with no institutional conviction evident in current financial metrics.
ECL trades at $285.17, up 0.6% today, with a bullish technical signal and strong analyst support. The company reported Q2 2026 EPS of $2.09, beating estimates, and raised full-year guidance. Revenue growth remains steady, with a net income margin of 12.57% and robust cash flow from operations of $2.95B in 2025. Recent news highlights dividend declarations and institutional buying interest.
Outlook is positive with a consensus price target of $327.90, implying 15% upside. Risks include elevated valuation multiples and potential margin pressure from input costs. The stock's momentum is supported by earnings beats and strategic acquisitions, but investors should monitor debt levels and competitive dynamics in the water and hygiene sector.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
About Arqit Quantum Inc
Arqit Quantum provides advanced cybersecurity software that uses symmetric key agreement technology. Its solutions protect networked devices and data against current and future cyber threats, including quantum attacks.
Read more on ARQQ →About Ecolab Inc.
Ecolab produces and markets cleaning and sanitation products for the hospitality, healthcare, and industrial markets. The firm is the global market share leader in this category with a wide array of products and services, including dish and laundry washing systems, pest control, and infection control products. The company has a strong hold on the U.S. market and is looking to increase its profitability abroad. Additionally, Ecolab serves customers in water, manufacturing, and life sciences end markets, selling customized solutions.
Read more on ECL →
