Quantinuum Inc. SEC filings QNT

Quantinuum Inc. has 53 filings in SEC EDGAR's recent list, going back to Feb 17, 2026. The latest quarterly report (Form 10-Q) was filed on Aug 13, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Sep 8, 2026 (material agreement, unregistered share sale, regulation fd disclosure). The company's fiscal year ends on December 31.

Quantinuum Inc. SEC filings
Form Description Filed Period
8-K Current report
Material agreement, Unregistered share sale, Regulation FD disclosure
Sep 8, 2026 Sep 8, 2026
8-K Current report
Results of operations, Regulation FD disclosure
Aug 11, 2026 Aug 11, 2026

Showing 2 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.

Company profile

Industry
Services-Computer Integrated Systems Design (SIC 7373)
Listed as
QNT (Nasdaq)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
Broomfield, CO
SEC filer status
, Emerging growth company
SEC CIK
2110105

Other Services-Computer Integrated Systems Design companies

Source: SEC EDGAR filings. This is company-reported data, not investment advice.