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Compare Arqit Quantum Inc (ARQQ) vs Main Street Capital Corporation (MAIN) Price & Performance

Arqit Quantum Inc
Main Street Capital Corporation

Price performance

Price movement over the last 24 hours

Key statistics

Arqit Quantum Inc vs Main Street Capital Corporation — how do they compare? Arqit Quantum Inc trades at $18.86 (market cap $332.04M), while Main Street Capital Corporation trades at $52.79 (market cap $4.91B). The key difference: Main Street Capital Corporation is far larger — about 14.8× Arqit Quantum Inc's market cap, and Main Street Capital Corporation pays a 8.29% dividend while Arqit Quantum Inc pays none. Which is the better fit depends on your goals.

ARQQMAIN
Market Cap
$332.04M$4.91B
Sector
TechnologyFinancials
52-Week High
$58.27$67.54
52-Week Low
$11.78$49.63
Enterprise Value
$305.35M
Dividend Yield
8.29%

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Arqit Quantum Inc

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.

Main Street Capital Corporation

Main Street Capital (MAIN) trades at $52.84, up 2.26% today, with mixed technical signals showing bearish moving averages but neutral oscillators. The company maintains strong profitability with an 81.08% net margin and 14.37% ROE, though recent quarters show inconsistent earnings performance with two misses and one beat. Revenue declined slightly from $601M in 2024 to $592M in 2025, with further contraction projected for 2026. The stock pays consistent dividends, with recent payments ranging from $0.26 to $0.30 per share.

MAIN presents a cautious outlook with analysts showing 78.57% hold ratings despite a $57.75 consensus price target suggesting 9.3% upside. The bearish technical trend and projected revenue decline to $526M in 2026 create headwinds, while strong profitability metrics and dividend consistency provide support. Investors face balancing attractive valuation (P/E 11.12) against earnings volatility and negative operating cash flow of -$45.71M in 2025.

Returns comparison

Trailing returns across standard periods

Top news

Latest headlines on both assets

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 Main Street Capital Corporation

Main Street Capital Corp is an investment firm engaged in providing customized debt and equity financing to lower middle market companies and debt capital to middle market companies. The investment portfolio of the company is typically made to support management buyouts, recapitalizations, growth financings, refinancings and acquisitions of companies that operate in diverse industry sectors. The group invests in secured debt investments, equity investments, warrants and other securities of the lower middle market and middle market companies based in the US. Business is functioned through the U.S region and it derives the majority of the income from the source of fee, commission, and interest.

Read more on MAIN