QNT

Quantinuum Inc

$68.49

3.24 (4.52%) Today

0.01 (0.02%) After-hours

— up— down

Compare QNT

Market Cap

$18.72B+13.4%

Shares Out

260.97M

Open

$69.00

Previous Close

$71.74

Day Range

$66.09 – $71.47

52-Week Range

$47.06 – $86.79

Beta

3.25

Volume

2.18M

Avg Volume

3.27M

Analyst Rating

Buy

Exchange

NASDAQ NMS - GLOBAL MARKET

About QNT

Quantinuum is a quantum computing company formed by the merger of Cambridge Quantum and Honeywell Quantum Solutions. The company's H-Series trapped-ion quantum computers set the highest quantum volume to date of 33,554,432 in September 2025. This architecture supports all-to-all qubit connectivity, allowing entangled states to be created between all qubits, and enables a high fidelity of quantum states.