Arqit Quantum Inc vs CSX Corporation — how do they compare? Arqit Quantum Inc trades at $17.81 (market cap $332.04M), while CSX Corporation trades at $49.81 (market cap $91.81B). The key difference: CSX Corporation is far larger — about 276.5× Arqit Quantum Inc's market cap, and CSX Corporation pays a 1.13% dividend while Arqit Quantum Inc pays none. Which is the better fit depends on your goals.
| ARQQ | CSX | |
|---|---|---|
Market Cap | $332.04M | $91.81B |
Sector | Technology | Industrials |
52-Week High | $58.27 | $49.41 |
52-Week Low | $11.78 | $32.05 |
Enterprise Value | $305.35M | $110.04B |
Dividend Yield | — | 1.13% |
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.
CSX trades at $49.41, slightly above the consensus price target of $48.21, with a 0.12% daily gain. The technical outlook is bullish based on moving averages, though RSI levels suggest overbought conditions. Recent earnings have shown mixed results, beating estimates in Q1 2026 but missing in Q4 2025, while revenue has declined from $14.9B in 2022 to $14.1B in 2025. The company maintains strong profitability with a 21.55% net income margin and recently announced a $0.14 dividend payable in June 2026.
The stock faces headwinds from declining revenue and high valuation multiples (P/E of 30.31), but analyst sentiment remains positive with 56.52% buy ratings. Key risks include freight demand volatility and elevated debt levels. Upside potential exists if operational improvements and margin expansion initiatives succeed, but investors should weigh rich valuations against growth prospects.
Trailing returns across standard periods
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 →Operating in the Eastern United States, Class I railroad CSX generated revenue near $12.5 billion in 2021. On its more than 21,000 miles of track, CSX hauls shipments of coal (13% of consolidated revenue), chemicals (22%), intermodal containers (16%), automotive cargo (9%), and a diverse mix of other bulk and industrial merchandise.
Read more on CSX →