Arqit Quantum Inc. (ARQQ) — Dilution Risk Analysis

Current Snapshot

Arqit Quantum Inc. (ARQQ) has a DilutionWatch score of 63/10 and is classified as HIGH risk. The score date in the source data is 2026-10-03T03:45:52.527348.

This page is assembled from sourced share-structure, market-data, SEC-filing, and DilutionWatch fields. Missing values are left blank rather than estimated.

Share Structure

Shares Outstanding
11,545,354 Source
Public Float
6,223,624 Source
Float as % of Outstanding
53.9%

Dilution Risk Score

Score: 63/10 Source (as of 2026-10-03T03:45:52.527348)

Recent SEC Filings

Recent filing forms in the source payload: 4 9, SC 13G/A 1.

FormFiledAccession
4 2026-09-23 0001104659-26-109998
SC 13G/A 2026-09-10 0001703026-26-000007
4 2026-07-21 0001859690-26-000154
4 2026-07-21 0001859690-26-000153
4 2026-07-21 0001859690-26-000160
4 2026-07-17 0001859690-26-000146
4 2026-07-17 0001859690-26-000147
4 2026-07-17 0001859690-26-000148
4 2026-07-13 0001104659-26-083095
4 2026-07-09 0001104659-26-082255

Dilution Risk Drivers

DriverStored ValueSource
Three-year share count growth 5.89% Source

DilutionWatch Analysis

Risk Level
HIGH (Score: 63/10) Source
Share Count Growth (3-Year)
5.89% Source

What This Page Does Not Estimate

DilutionWatch does not infer missing cash runway, authorized share count, ATM capacity, shelf capacity, or share-growth values on this page. A blank field means the current source payload did not provide a usable value with provenance.

Scores and classifications are shown only when supplied by the DilutionWatch data layer. SEC filing rows link to their source accession when a filing URL is available.