Forensic Analysis · Technology / Software · as of Jun 27, 2026
Arqit Quantum Inc. (ARQQ)
A forensic read on Arqit Quantum Inc. built from its complete SEC filings — financial-health screens, earnings quality, red flags and a price-aware rating. Reproducible math, not opinion.
D · Weak — demands caution
Forensic grade
Clean
Earnings quality
2
Forensic signals
-183.7%
ROE
$584M
Market cap
Arqit Quantum Inc. earns a D (Weak — demands caution) forensic quality grade. 2 forensic signals were flagged in its latest SEC filings, led by receivables vs revenue.
What the filings flag
6225d DSOReceivables vs revenue. Days sales outstanding moved from 1835 to 6225 days FY2023→FY2024 (receivables +55% vs revenue -54%). Receivables are outrunning sales — a flag for aggressive revenue recognition or slipping collections.
-194%Return on invested capital. Return on invested capital is -194% and slipping from -87% — well below its ~10% cost of capital, so reinvested dollars may be destroying value, not building it.
Key fundamentals
Net Margin-18628.3%
Latest Revenue293000.00
Return on Equity-461.8%
Revenue Growth YoY-54.2%
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🔒Interactive valuation — reverse-DCF sliders, Monte Carlo & scenario stress
🔒Calibrated 12-month price forecast, with the math shown
🔒Peer comparison + filing-change monitoring & alerts
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Data from SEC EDGAR public filings · metrics as of Jun 27, 2026. Forensic signals flag probability, not certainty.