2026-06-04

# Quantum Intelligence Daily — 2026-06-04

One event anchors today's edition: Quantinuum priced its upsized Nasdaq IPO at $60.00 per share, raising roughly $1.68 billion, with trading set to begin today under the ticker QNT. The completed, above-range pricing scores 8 and triggers publication. It is a fresh same-day development that consummates an IPO thread tracked across the prior two weeks.

## Lead

**Quantinuum priced its upsized Nasdaq IPO at $60.00 per share, raising about $1.68 billion; trading begins today as QNT.** Per the company's pricing release, Quantinuum priced an upsized offering of 28,000,000 shares of Class A common stock at $60.00 per share, for gross proceeds of approximately $1.68 billion. The price came in above the $53.00–$55.00 range set in the 2026-06-01 amendment, and the share count rose from 26,500,000. Underwriters hold a 30-day option for up to 4,200,000 additional Class A shares to cover over-allotments. The shares are expected to begin trading on the Nasdaq Global Market on 2026-06-04 under the ticker QNT, with the offering expected to close 2026-06-05. The SEC declared the registration statement effective on 2026-06-03. J.P. Morgan and Morgan Stanley acted as joint lead active book-running managers, with Jefferies and Evercore ISI as additional active book-running managers. Per Bloomberg and Reuters reporting carried by CNBC, the print implies a valuation of roughly $15.6 billion on outstanding shares, and Honeywell retains about 48.1% of combined voting power after the offering.

The event scores 8. This is the completed, above-range pricing of the year's largest pure-play quantum IPO at roughly $1.68 billion in gross proceeds, which exceeds the $500 million-pure-play financing magnitude that anchors the high end of the §8.2 rubric. The score is held at 8 rather than 9 because the listing was heavily pre-signaled — the 2026-05-26 S-1/A pricing range, the 2026-06-01 upsize to roughly $1.43 billion, and the reported intent to price on 2026-06-03 were all already logged — so the materially new fact today is the completion and the above-range terms rather than a surprise. Cross-verified against the SEC-effective registration and the company's pricing release, with Bloomberg and Reuters/CNBC corroboration, source confidence is high and interpretation confidence is high.

This is a distinct, more material development than the 2026-06-01 upsize filing, not a correction to it: the upsize was a pre-pricing terms revision, and today's event is the completed raise. The $60.00 print, above the $53–55 range and on a higher share count, establishes a roughly $15.6 billion public reference valuation against which IonQ, Rigetti, and D-Wave will be marked, and it crystallizes Honeywell's deconsolidation economics while leaving Honeywell with about 48.1% of voting power. A successful first-day trade would, if sustained, reopen the public-market financing channel for other pure-play quantum names that have leaned on private rounds and PIPE structures.

Quantinuum's master record is updated from private to public on the listing: `entity_type` private → public, `eodhd_symbol` set to `QNT.US`, and `exchange` set to NASDAQ, so subsequent daily runs include the ticker in the structured-data universe. One company changelog entry records the update.

## What's quiet today

The EODHD insider-transactions endpoint returned zero rows above cursor 2026-04-28 across all 22 tracked US tickers for the fifteenth consecutive run; the cursor is unchanged. No earnings reports fell within the ±1-day window for tracked tickers, and no tracked-ticker splits or dividends appeared on the calendars.

D-Wave and Rigetti coverage dated 2026-06-02 and 2026-06-03 — including "Trump admin endorses D-Wave's 2nd quantum approach" and continued framing of a "$100 million" federal-funding deal — is re-reporting of the already-logged 2026-05-21 $2.013 billion nine-company Department of Commerce CHIPS LOI program and the 2026-05-26 D-Wave $100 million LOI event; both were treated as duplicate re-reporting, not new events. A WISeKey/SEALSQ announcement of a confidential amended draft registration for satellite subsidiary WISeSat.Space was rejected for lacking share count, price range, or timeline and for being space/IoT rather than quantum-core. A market-research forecast ("Digital World Industry to Reach $726.7 Billion by 2030") and a vendor enterprise survey ("The Quantum Effect") were rejected as unconfirmed news lacking a primary signal. No new score-6+ primary item surfaced from the arXiv, NIST, government-program, or Tier-1 trade-press sweep beyond the event recorded above.

## Methodology

Generation date 2026-06-04 (Thursday UTC). Live autonomous scheduled run. Trigger context absent — full daily pipeline. One score-8 event promoted, fresh same-day (event date 2026-06-04). The daily newsletter publishes — one score-8 event triggers publication. One company master-record update (quantinuum, private → public, eodhd_symbol QNT.US), with a corresponding changelog entry; no new entities created. Insider pattern detection ran against the 90-day stream with zero new transactions and no open patterns; no patterns promoted. Four rule-based rejections this run (WISeSat draft registration, D-Wave federal-funding re-reporting, and two unconfirmed-news items). With zero EODHD signals-stream appends, Commit 1 carries only the alerts.log step-2 summary. Consecutive successful daily runs 32 → 33. The most-recent-concluded ISO week (2026-W22, week ending 2026-05-31) was already generated; Step 9 was skipped. All claims trace to source URLs in `daily/2026-06-04.json`.