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Arqit Quantum Inc. (ARQQ)

Technology | Software - Infrastructure | London, United Kingdom | NasdaqCM
18.02 USD -1.06 (-5.556%) ⇩ (July 13, 2026, 4 p.m. EDT)
After hours: 17.82 -0.20 (-0.200%) ⇩ (July 13, 2026, 7:53 p.m. EDT)

Short-term:★★⯪☆☆Long-term:★☆☆☆☆Dividends:☆☆☆☆☆
Hot Take | July 11, 2026, 5 a.m. EDT

The fundamental reality here is stark: this is a speculative vehicle with no earnings, negative cash flow, and a balance sheet that has lost over 86% of its value over the last four years. Despite the recent rally clearing a legal overhang, the business lacks the revenue scale or profitability to justify a traditional investment thesis. The massive discount to the analyst target price is not a margin of safety; it is the market's verdict on the current lack of proven execution. Short-term, the stock is volatile and technically weak relative to its moving averages, though the recent price action suggests some buying interest. However, the options data reveals the true sentiment: traders are not betting on a steady climb but are hedging against a potential implosion while dreaming of a moonshot. This disconnect between the dire fundamentals and the speculative options flow creates a dangerous environment for investors seeking stability. There is no dividend to provide income, and the long-term outlook remains bleak given the persistent losses and dilution. While the legal settlement removed a specific threat, the core challenge of scaling a quantum technology business without profitability remains unsolved. This is a high-risk gamble suitable only for capital that can be entirely lost, not a core holding for a portfolio.

Model Selection — Backtest MAE (log-scale, lower is better)
ModelMAE
AutoTheta ✓0.165686
AutoETS0.174063
AutoARIMA0.174064
MSTL0.177920

Forecast horizon: 45 days | Selected: AutoTheta

Forecast Reliability
Score 18%
H-stat 89.16
Ljung-Box p 0.000
Jarque-Bera p 0.009
Excess Kurtosis 0.29
Attribute Value
Sector Technology
Debt to Equity Ratio 7.62
Revenue per Share 0.069
Market Cap 313,591,488
Forward P/E -17.00
Beta 2.21
Previous Name Centricus Acquisition Corp.
Website https://arqit.uk

As of July 11, 2026, 5 a.m. EDT: Speculators are positioning for extreme volatility rather than a specific directional outcome. Call Open Interest is heavily concentrated at strikes significantly above the current price (25, 35, 40), suggesting a belief in a massive gap-up event or a 'lottery ticket' scenario. Conversely, Put Open Interest is stacked deep in-the-money at strikes far below the current price (5, 10, 15), indicating a hedge against a catastrophic collapse or a bet on a slow grind lower. The implied volatility surface shows massive spikes at these out-of-the-money strikes compared to the at-the-money level, confirming that the market is pricing in a binary, high-risk event rather than a standard trend.


Info Dump

Attribute Value
52 Week Change -0.4778325
Address1 3 Orchard Place
All Time High 1,038.0
All Time Low 3.72
Ask 22.65
Ask Size 2
Average Daily Volume10 Day 831,610
Average Daily Volume3 Month 907,637
Average Volume 907,637
Average Volume10Days 831,610
Beta 2.209
Bid 13.4
Bid Size 2
Book Value 1.719
City London
Country United Kingdom
Crypto Tradeable 0
Currency USD
Current Price 18.02
Current Ratio 4.88
Custom Price Alert Confidence HIGH
Date Short Interest 1,782,777,600
Day High 18.795
Day Low 17.402
Debt To Equity 7.62
Display Name Arqit Quantum
Earnings Call Timestamp End 1,779,375,600
Earnings Call Timestamp Start 1,779,375,600
Earnings Timestamp 1,779,366,600
Earnings Timestamp End 1,779,366,600
Earnings Timestamp Start 1,779,366,600
Ebitda -49,939,000
Ebitda Margins 0.0
Enterprise To Ebitda -5.449
Enterprise To Revenue 250.552
Enterprise Value 272,099,008
Eps Current Year -1.52
Eps Forward -1.06
Eps Trailing Twelve Months -3.03
Esg Populated 0
Exchange NCM
Exchange Data Delayed By 0
Exchange Timezone Name America/New_York
Exchange Timezone Short Name EDT
Fifty Day Average 17.8427
Fifty Day Average Change 0.1773014
Fifty Day Average Change Percent 0.009936917
Fifty Two Week Change Percent -47.78325
Fifty Two Week High 62.0
Fifty Two Week High Change -43.98
Fifty Two Week High Change Percent -0.7093548
Fifty Two Week Low 11.52
Fifty Two Week Low Change 6.5
Fifty Two Week Low Change Percent 0.5642361
Fifty Two Week Range 11.52 - 62.0
Financial Currency USD
First Trade Date Milliseconds 1,617,283,800,000
Float Shares 6,029,628
Forward Eps -1.06
Forward P E -17.000002
Free Cashflow -19,702,876
Full Exchange Name NasdaqCM
Full Time Employees 87
Gmt Off Set Milliseconds -14,400,000
Gross Margins 0.49723998
Gross Profits 540,000
Has Pre Post Market Data 1
Held Percent Insiders 0.69253
Held Percent Institutions 0.24885
Implied Shares Outstanding 17,402,411
Industry Software - Infrastructure
Industry Disp Software - Infrastructure
Industry Key software-infrastructure
Ipo Expected Date 2,021-09-07
Is Earnings Date Estimate 0
Language en-US
Last Fiscal Year End 1,759,190,400
Last Split Date 1,727,222,400
Last Split Factor 1:25
Long Business Summary Arqit Quantum Inc. provides cybersecurity services through satellite and terrestrial platforms in the United Kingdom. The company offers QuantumCloud, a platform as a service that creates unbreakable software encryption keys. It also provides maintenance and support, and professional services. The company has a strategic collaboration with RAD for the development of a joint quantum-safe encryption solution for telecom networks. The company is based in London, the United Kingdom.
Long Name Arqit Quantum Inc.
Market us_market
Market Cap 313,591,488
Market State PREPRE
Max Age 86,400
Message Board Id finmb_598954721
Most Recent Quarter 1,774,915,200
Name Change Date 2,026-07-13
Net Income To Common -48,978,000
Next Fiscal Year End 1,790,726,400
Non Diluted Market Cap 332,038,001
Number Of Analyst Opinions 1
Open 18.6
Operating Cashflow -42,745,000
Operating Margins -49.31621
Payout Ratio 0.0
Phone 44 203 9170155
Post Market Change -0.20000076
Post Market Change Percent -1.1098821
Post Market Price 17.82
Post Market Time 1,783,986,809
Prev Name Centricus Acquisition Corp.
Previous Close 19.08
Price Eps Current Year -11.855264
Price Hint 2
Price To Book 10.48284
Price To Sales Trailing12 Months 288.75827
Profit Margins 0.0
Quick Ratio 4.609
Quote Source Name Nasdaq Real Time Price
Quote Type EQUITY
Recommendation Key none
Region US
Regular Market Change -1.06
Regular Market Change Percent -5.55555
Regular Market Day High 18.795
Regular Market Day Low 17.402
Regular Market Day Range 17.402 - 18.795
Regular Market Open 18.6
Regular Market Previous Close 19.08
Regular Market Price 18.02
Regular Market Time 1,783,972,801
Regular Market Volume 541,322
Return On Assets -0.95514
Return On Equity -2.2021
Revenue Growth 8.299
Revenue Per Share 0.069
Sand P52 Week Change 0.20847368
Sector Technology
Sector Disp Technology
Sector Key technology
Shares Outstanding 17,402,411
Shares Percent Shares Out 0.1855
Shares Short 3,228,822
Shares Short Previous Month Date 1,780,012,800
Shares Short Prior Month 1,710,681
Short Name Arqit Quantum Inc.
Short Percent Of Float 0.254
Short Ratio 2.25
Source Interval 15
Symbol ARQQ
Target High Price 60.0
Target Low Price 60.0
Target Mean Price 60.0
Target Median Price 60.0
Total Cash 28,860,000
Total Cash Per Share 1.741
Total Debt 2,172,000
Total Revenue 1,086,000
Tradeable 0
Trailing Annual Dividend Rate 0.0
Trailing Annual Dividend Yield 0.0
Trailing Eps -3.03
Trailing Peg Ratio None
Triggerable 1
Two Hundred Day Average 23.780375
Two Hundred Day Average Change -5.760374
Two Hundred Day Average Change Percent -0.24223226
Type Disp Equity
Volume 541,322
Website https://arqit.uk
Zip SW1H 0BF