Compare Arqit Quantum Inc (ARQQ) vs Williams Companies Inc (WMB) Price & Performance
Price performance
Price movement over the last 24 hours
Key statistics
Key statistics
Arqit Quantum Inc vs Williams Companies Inc — how do they compare? Arqit Quantum Inc trades at $18.86 (market cap $332.04M), while Williams Companies Inc trades at $75.28 (market cap $91.75B). The key difference: Williams Companies Inc is far larger — about 276.3× Arqit Quantum Inc's market cap, and Williams Companies Inc pays a 2.8% dividend while Arqit Quantum Inc pays none. Which is the better fit depends on your goals.
| ARQQ | WMB | |
|---|---|---|
Market Cap | $332.04M | $91.75B |
Sector | Technology | Energy |
52-Week High | $58.27 | $79.40 |
52-Week Low | $11.78 | $56.51 |
Enterprise Value | $305.35M | $121.14B |
Dividend Yield | — | 2.8% |
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 $19.08, down 6.79% today, with a bearish technical signal from moving averages. The company reported $530K revenue for 2025 but a net loss of $35.34M, with negative profit margins and high valuation ratios. Recent news highlights contract wins and 829% YoY revenue growth in H1 FY26, though earnings misses persist.
Outlook remains speculative given deep losses and high P/S of 275.84, but growth in quantum security deals offers potential. Key risks include cash burn and competitive threats. Analyst consensus is split 50/50 buy/hold, indicating cautious optimism amid fundamental challenges.
Williams Companies (WMB) trades at $75.02, down 0.57% on the day, with strong analyst consensus (79% buy ratings) and a $85.58 price target suggesting 14% upside. The stock shows bullish technical signals with moving averages supporting upward momentum, while fundamentals reveal robust profitability (23.4% net margin) and positive cash flow trends. Recent news highlights WMB's potential $5.5 billion acquisition of Momentum Midstream to expand natural gas infrastructure.
WMB presents a compelling investment case with stable fee-based revenue, dividend growth potential, and strategic expansion plans. Key risks include execution of large acquisitions, commodity price volatility exposure, and high debt levels. The current valuation at 32.9x P/E appears elevated but justified by strong earnings growth and sector-leading margins.
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 Williams Companies Inc
Williams is a midstream energy company that owns and operates the large Transco and Northwest pipeline systems and associated natural gas gathering, processing, and storage assets. In August 2018, the firm acquired the remaining 26% ownership of its limited partner, Williams Partners.
Read more on WMB →
