IPO filing research

Quantinuum LLC

Pre-IPO issuer · QNT

ipo filed Nasdaq CONFIDENTIAL-S1

Quantinuum LLC IPO research page with SEC filing history, offering status, deal terms, structured filing extracts, company news, and comparable IPO context. Latest filing: CONFIDENTIAL-S1 on 2026-02-17. Current deal snapshot: exchange Nasdaq.

Filing Timeline

SEC EDGAR

CONFIDENTIAL-S1 filed

Confidential registration lead

Honeywell said on April 22, 2026 that Quantinuum had confidentially submitted a draft Form S-1 to the SEC on February 17, 2026. Honeywell then said on May 8, 2026 that Quantinuum had publicly filed its registration statement, intended to list on Nasdaq under QNT, and had named J.P. Morgan, Morgan Stanley, Jefferies, and Evercore ISI to the book. This is a material timeline and ticker update versus the already-known confidential submission.

public prospectus 2026-05-08

Class A · Exchange Nasdaq · Ticker QNT · Underwriters J.P. Morgan, Morgan Stanley, Jefferies

Quantinuum was already in the dedupe set for its confidential S-1 submission, but May 8, 2026 coverage materially changed the timeline by confirming a public S-1 filing and adding Nasdaq listing plans, ticker QNT, and named underwriters.

2026-02-17 · CONFIDENTIAL-F15C846EB8D3F5CF706A

Comparable Deals

Not enough completed IPOs with similar characteristics to show comparables yet.

Recent News

https://www.quantinuum.com/press-releases/honeywell-announces-quantinuums-confidential-submission-of-draft-registration-statement-for-proposed-initial-public-offering

www.quantinuum.com · 1970-01-01T00:00:00.000Z

https://www.nasdaq.com/press-release/honeywell-announces-quantinuums-filing-registration-statement-proposed-initial-public