As of August 28, 2026, Arqit Quantum Inc. (ARQQ) has a DilutionWatch DilutionScore of 63/100, rated HIGH dilution risk. Arqit Quantum Inc. has a market capitalization of $287.31M, 11.55M shares outstanding, 61 institutional holders tracked.
This page includes automatically generated factual summaries from DilutionWatch data. It is not financial advice, not investment research, and not a recommendation. Do your own research. Read the full disclaimer and terms of service.
Dilution Forecast
☀️
Clear
No significant dilution signals
model est. 5%
📉 Score Deterioration
model 10%
• Score in HIGH risk zone (63/100)
Market Data
Market Cap$287.31M
Shares Outstanding11.55M
Float6.22M
Cash$28.86M
Debt$2.17M
Short InterestN/A
Institutional Holdings
QoQ: ↑ 4.9% shares (2026Q1 vs prior)
61 institutional holders · 4.48M shares
#1
Defiance ETFs, LLC
1.45M shares
#2
Penserra Capital Management LLC
1.45M shares
#3
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
324.3K shares
Institutional holder totals are aggregated from ownership filings and may use a different share basis or reporting date than public float. They are not a reconciliation against tradeable float.
Short Interest
Short Interest2.90M
Days to Cover8.8
% of Float46.6%
FINRA data as of Jul 31, 2026
Recent SEC Activity
4
INSIDER TRANSACTION
2026-07-21
4
INSIDER TRANSACTION
2026-07-21
4
INSIDER TRANSACTION
2026-07-17
4
INSIDER TRANSACTION
2026-07-17
4
INSIDER TRANSACTION
2026-07-17
Full SEC filing analysis available with free account
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Factual ARQQ Dilution Snapshot
Arqit Quantum Inc. (ARQQ) has a DilutionScore of 63/100, rated High dilution risk. Score date: August 28, 2026.
- Recent SEC activity tracked for ARQQ: 4 on 2026-07-21; 4 on 2026-07-21; 4 on 2026-07-17.
This automatically generated snapshot is assembled from stored DilutionWatch data fields and may contain data-source errors or omissions. It is not financial advice, not investment research, and not a recommendation. Do your own research and review the full disclaimer and terms of service.
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