Compare Arqit Quantum Inc (ARQQ) vs MPLX LP (MPLX) Price & Performance
Price performance
Price movement over the last 24 hours
Key statistics
Key statistics
Arqit Quantum Inc vs MPLX LP — how do they compare? Arqit Quantum Inc trades at $18.95 (market cap $332.04M), while MPLX LP trades at $57.3 (market cap $57.79B). The key difference: MPLX LP is far larger — about 174× Arqit Quantum Inc's market cap, and MPLX LP pays a 7.56% dividend while Arqit Quantum Inc pays none. Which is the better fit depends on your goals.
| ARQQ | MPLX | |
|---|---|---|
Market Cap | $332.04M | $57.79B |
Sector | Technology | Technology |
52-Week High | $58.27 | $59.17 |
52-Week Low | $11.78 | $47.80 |
Enterprise Value | $305.35M | $82.42B |
Dividend Yield | — | 7.56% |
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.
MPLX trades at $56.95, down 0.42% on the day, with a bullish technical outlook supported by moving averages and key support at $56. The company reported strong profitability with a 41.24% net income margin and a trailing P/E of 12.33. Recent earnings showed beats in Q3 and Q4 2025 but a miss in Q1 2026, with Q2 results pending. A $1.08 dividend for H1-26 underscores its income appeal, while analyst consensus remains strongly positive with a $60.60 price target.
The outlook for MPLX is favorable, driven by stable cash flows from fee-based midstream operations and a high dividend yield. Risks include exposure to energy market volatility and a high debt-to-asset ratio of 90.06%. With 71% of analysts rating it a Buy and solid fundamentals, the stock presents a compelling opportunity for income-focused investors, though macroeconomic headwinds warrant caution.
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 MPLX LP
MPLX LP is a Master Limited Partnership (MLP) formed by Marathon Petroleum Corporation (MPC). It is a diversified, growth-oriented company primarily engaged in the gathering, processing, and transportation of natural gas and natural gas liquids (NGLs), as well as the transportation, storage, and distribution of crude oil and refined petroleum products. MPLX owns and operates a network of midstream energy infrastructure assets, providing essential services to the energy industry across the United States.
Read more on MPLX →
