Reading the tape
NASDAQ: QSI
Quantum-Si incorporated
Healthcare · Biotechnology
Market Cap
$190.83M
52w High
$3.10
52w Low
$0.69
P/E
-1.90
Volume
2.86M
Outstanding Shares
196.43M
Price vs Fundamentals
Why The Stock Is Moving
Likely fundamental deteriorationModerate confidence
Note: The most recent financial data is over 3 months old. Metrics shown may not reflect the latest reporting period.
1Y Price: -19.04%Revenue (TTM): -20.34%FCF (TTM): -5.19%
What changed
The stock fell 19.04% over the last year. Revenue declined 20.34% over the trailing twelve months. Operating margin moved from -3,550.56% to -4,765.97%. Free cash flow declined 5.19% over the trailing twelve months.
What the market seems to be pricing
The market appears to be responding to weaker operating momentum rather than only rerating the stock.
What would invalidate this read
Operating margin stands at -4,765.97%. Revenue declined 20.34% — this read reverses if that trend stabilizes. Free cash flow fell 5.19% — a return toward positive territory would undermine the deterioration thesis. If margins and cash flow stabilize while the stock stays depressed, the gap shifts from fundamental damage toward pure multiple compression.
Company profile
Quantum-Si incorporated, a life sciences company, develops a single molecule detection platform for sample preparation and sequencing.
CEOJeffrey Alan Hawkins
SectorHealthcare
IndustryBiotechnology
Employees149
IPO dateNov 13, 2020
Valuation
Forward P/E—
EV/EBITDA-2.16
Enterprise value$200.07M
Stock splits
No stock splits recorded for this ticker.
Profitability & growth
Revenue growth-62.16%
Gross margin-135.51%▼358.99%vs FY2024
Operating margin-4,765.97%▼12.21%vs FY2024
ROE-46.02%▲1.86%vs FY2024
Analyst consensus
RatingBuy
Target price$1.00▲2.93%
1
Buy
1
Hold
0
Sell
Analyst ratings tend to be lagging indicators. Use as one signal among many.
Earnings
Full quarter-by-quarter history of actuals vs estimates. Switch into compare mode to inspect one metric year-over-year.
Next report
May 7, 2026
Q2 FY26 · EPS est -$0.12 · Revenue est $298.67K
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