QSINasdaq United States
Market cap
$177.344 M
$0.81 +7.87%
Close of 7 Aug 2026
Revenue
$2.44M
#3411 by revenue
Earnings
-$101.3M
Loss-making
Shares outstanding
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Latest filing cover page
P/E ratio
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Cap ÷ net income
Where these numbers come from
Share counts and financials for Quantum-Si are taken from its own SEC filings via EDGAR — public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 9 Aug 2026. Read the methodology.