Compare Arqit Quantum Inc (ARQQ) vs Standard Lithium Ltd (SLI) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Arqit Quantum Inc vs Standard Lithium Ltd — how do they compare? Arqit Quantum Inc trades at $23.43 (market cap $424.79M), while Standard Lithium Ltd trades at $2.42 (market cap $604.50M). The key difference: Standard Lithium Ltd is the larger of the two by market cap, and Arqit Quantum Inc is trading nearer its 52-week high, Standard Lithium Ltd nearer its low. Which is the better fit depends on your goals.
| ARQQ | SLI | |
|---|---|---|
Market Cap | $424.79M | $604.50M |
Sector | Technology | Basic Materials |
52-Week High | $58.27 | $5.65 |
52-Week Low | $11.78 | $1.93 |
Enterprise Value | $398.10M | $467.42M |
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 $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.
SLI trades at $2.43, down 3.95% on the day, with a bullish technical signal from moving averages and a neutral oscillator stance. The company reported negative profitability metrics, including a -16.6% ROE and -$48.40M net income for 2025, but has beaten EPS estimates in two recent quarters. Recent news highlights institutional buying and progress on its South West Arkansas lithium project, supported by a $225M DOE grant.
The outlook hinges on successful project execution and lithium production timeline, with analyst consensus strongly bullish (100% buy ratings). Key risks include persistent negative cash flow from operations and high capital expenditure needs, which could pressure the balance sheet if project delays occur.
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 Standard Lithium Ltd
Standard Lithium Ltd. is a company focused on the development of lithium projects in North America, with a primary focus on extracting lithium from brine resources. Their flagship projects aim to utilize proprietary, advanced direct lithium extraction (DLE) technologies to produce high-purity lithium compounds in an environmentally responsible manner. The company seeks to become a key domestic supplier to the growing electric vehicle and battery storage markets.
Read more on SLI →
