Quantum Market Cap

IONQ vs INFQ: Which Quantum Stock Is Better?

IonQ (Trapped-Ion) vs Infleqtion (Neutral Atom) — live market, SEC financial and quantum-hardware data side by side.

IONQ is the larger company at $19.18B market cap, about 6.8× the size of INFQ ($2.82B).

On cash runway — the metric that decides who needs to raise money first — INFQ is stronger (248mo vs 61mo).

They take different technical paths: IONQ reports 100 qubits (#AQ (Algorithmic Qubits)), while INFQ reports 100 qubits (Physical Qubits (Neutral Atom / Cold Atom)) — raw counts are not directly comparable across modalities.

MetricIONQIonQINFQInfleqtion
Market
Price$51.40$12.93
Market Cap$19.18B$2.82B
1Y Return+28.2%—
52W High$84.64$21.28
52W Low$25.89$8.52
Financials
Revenue (latest FY)$130.02M—
Revenue YoY+201.9%—
Net Income$-510,378,000$-66,931,068
Cash & Equivalents$2.04B$443.74M
Cash Runway61mo248mo
Risk
Going Concern FlagNoNo
ATM Offerings (dilution)185
Daily Short Vol %49.8%59.9%
Beta (1Y vs SPY)0.890.71
Government & Research
Federal Awards Total$302.98M$86.27M
Academic Citations38K6K
Patents——
Quantum Technology
Physical Qubits100100
Qubit Modality#AQ (Algorithmic Qubits)Physical Qubits (Neutral Atom / Cold Atom)
2Q Gate Fidelity99.6%99.73%
Cloud PlatformsAWS Braket, Azure Quantum, Google Cloud, IonQ Quantum CloudNVIDIA CUDA-Q, Direct API
Roadmap Target#AQ 64 achieved Sept 2025 (Tempo); 256-qubit chip-based system shipments 2026; 800 logical qubits by 2027; fault-tolerant at scale 2028–203030 logical qubits by 2026; 1,000 logical qubits by 2030 (full-stack fault-tolerant)
Company
Founded20152007
HeadquartersCollege Park, MDLouisville, CO
Employees——

IONQ vs INFQ FAQ

Is IONQ or INFQ the bigger company?

IONQ is larger, with a market cap of $19.18B versus $2.82B for INFQ.

Which has the longer cash runway, IONQ or INFQ?

IONQ's cash runway is 61mo and INFQ's is 248mo (current cash ÷ trailing-twelve-month operating burn; "CF+" means cash-flow positive).

What technology do IONQ and INFQ use?

IonQ (IONQ): #AQ (Algorithmic Qubits). Infleqtion (INFQ): Physical Qubits (Neutral Atom / Cold Atom). Qubit counts are not directly comparable across different modalities.

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