Flash FinanceUS
Market closed S&P 5007,549.94+2.35% Nasdaq25,253.14+2.74% Dow 3052,389.75+2.15% Russell 20002,840.81+3.15% Nasdaq-10027,907.62+3.40% MidCap 4003,715.23+3.13% SmallCap 6001,722.37+2.89% VIX19.92-22.31% 10Y Yield4.86+0.10% Close of Nov 09, 2026
AI brief of an SEC Form 8-K · Quantinuum Inc. (QNT)

Quantinuum Q3 revenue rises 233% to $9.1 million; raises 2026 revenue outlook

Mixed Impact 4 of 5 earnings Written later

Quantinuum reported third-quarter 2026 revenue of $9.1 million, up 233% from $2.7 million a year earlier, and raised its full-year 2026 revenue outlook to $31 million to $34 million. The GAAP net loss widened to $118 million from $52 million, so higher sales came with larger losses for shareholders.

Key points

  • Q3 2026 revenue was $9.1 million, up from $2.7 million in the prior-year quarter.
  • GAAP net loss was $118 million, or $0.46 per Class A share, versus a $52 million net loss a year earlier.
  • Adjusted EBITDA loss was $80 million, compared with a $45 million loss in the prior-year period.
  • Full-year 2026 revenue outlook raised to $31 million to $34 million, up from $28 million to $32 million.

The filing

CompanyQuantinuum Inc. (QNT)
Form8-K, current report
Filed with the SECNov 5, 2026, 4:03 PM ET
Accession number0001628280-26-071000

Items reported: 2.02 Results of Operations

Read the filing on SEC.gov ↗

Written by AI on Nov 9, 2026, 11:48 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on November 05, 2026.

Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.