Quantinuum Q3 net loss more than doubles to $117.85 million; Q3 revenue more than triples to $9.05 million
HON•Quantinuum’s third-quarter 2026 net loss more than doubled year over year to $117.85 million, while revenue more than tripled to $9.05 million. It raised full-year FY26 revenue guidance to $31 million–$34 million from $28 million–$32 million.
1. Quarterly results and guidance
Quantinuum reported a third-quarter 2026 net loss of $117.85 million, more than double the year-earlier loss, and revenue of $9.05 million, more than triple the year-earlier figure. The company raised its FY26 revenue guidance to $31 million–$34 million from $28 million–$32 million.
2. Cloud agreement
The business said it secured its largest cloud agreement, a multiyear extension with a leading global financial institution covering access through Apollo and Nexus.
