Arqit Quantum Inc vs Broadcom Inc — how do they compare? Arqit Quantum Inc trades at $23.51 (market cap $424.79M), while Broadcom Inc trades at $418.92 (market cap $1.98T). The key difference: Broadcom Inc is far larger — about 4661.1× Arqit Quantum Inc's market cap, and Broadcom Inc pays a 0.62% dividend while Arqit Quantum Inc pays none. Which is the better fit depends on your goals.
| ARQQ | AVGO | |
|---|---|---|
Market Cap | $424.79M | $1.98T |
Sector | Technology | Technology |
52-Week High | $58.27 | $481.57 |
52-Week Low | $11.78 | $289.60 |
Enterprise Value | $398.10M | $2.02T |
Dividend Yield | — | 0.62% |
Signals from Pluang's Aura AI — not financial advice
ARQQ trades at $24.10, up 6.59% today, with a bullish technical signal from moving averages. The company shows explosive revenue growth (829% YoY in H1 2026) but remains deeply unprofitable with a -4,508% net margin. Recent news highlights quantum-safe encryption partnerships with telecom and government clients, driving investor optimism despite significant financial losses.
Outlook remains speculative with high risk/reward profile. The quantum security market offers substantial growth potential, but ARQQ must demonstrate path to profitability amid heavy operating losses. Analyst consensus is divided (50% Buy, 50% Hold), reflecting uncertainty about timeline for sustainable operations.
Broadcom (AVGO) trades at $419.67, down 0.65% on the day, with a bullish technical signal from moving averages and strong support at $412. The company reported robust earnings beats in recent quarters, with Q1 2026 EPS of $2.44 exceeding the $2.40 estimate. Revenue grew to $63.89 billion in 2025, and net income surged to $23.13 billion, reflecting a 36.19% margin. Analysts maintain a strong buy consensus, with a $510.21 price target, citing AI-driven growth prospects.
The outlook for AVGO remains positive, driven by AI semiconductor demand and solid cash flow generation. However, high valuation multiples like a P/E of 69.23 pose risks if growth slows. Competitive pressures in the chip industry and macroeconomic volatility could challenge future performance, but institutional confidence and consistent earnings strength support a favorable investment case for long-term holders.
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 →Broadcom--the combined entity of Broadcom and Avago--boasts a highly diverse product portfolio across an array of end markets. Avago focused primarily on radio frequency filters and amplifiers used in high-end smartphones, such as the Apple iPhone and Samsung Galaxy devices, in addition to an assortment of solutions for wired infrastructure, enterprise storage, and industrial end markets. Legacy Broadcom targeted networking semiconductors, such as switch and physical layer chips, broadband products (such as television set-top box processors), and connectivity chips that handle standards such as Wi-Fi and Bluetooth. The company has acquired Brocade, CA Technologies, Symantec's enterprise security business, and has a pending deal to acquire VMware to bolster its offerings in software.
Read more on AVGO →