Arqit Quantum Inc vs Zillow Group Inc Class C — how do they compare? Arqit Quantum Inc trades at $17.82 (market cap $332.04M), while Zillow Group Inc Class C trades at $32.45 (market cap $7.36B). The key difference: Zillow Group Inc Class C is far larger — about 22.2× Arqit Quantum Inc's market cap. Which is the better fit depends on your goals.
| ARQQ | Z | |
|---|---|---|
Market Cap | $332.04M | $7.36B |
Sector | Technology | Media |
52-Week High | $58.27 | $90.35 |
52-Week Low | $11.78 | $29.41 |
Enterprise Value | $305.35M | $7.00B |
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.
Zillow Group (Z) trades at $32.19, down 3.74% on the day. The stock shows mixed technical signals with a neutral overall stance. Fundamentally, the company reported revenue of $2.58 billion in 2025 with a net income of $23 million, marking a return to profitability. However, a high P/E ratio of 128.76 indicates significant growth expectations are priced in. Recent news is dominated by multiple securities class action lawsuits filed against the company.
The outlook is clouded by legal risks, though analyst consensus remains optimistic with a $63 price target. The primary opportunity lies in the company's strong revenue growth and high gross margins, but investors must weigh this against the overhang from litigation and the stock's demanding valuation.
Trailing returns across standard periods
Latest headlines on both assets
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 →Zillow Group is an online real estate company that simplifies buying, selling, renting, and financing properties. It partners with agents, brokers, and landlords, combining technology with quality service. Its brands include Zillow, Trulia, StreetEasy, and Hotpads.
Read more on Z →