Quantum-Si/$QSI
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About Quantum-Si
Quantum-Si Inc is a life sciences company focused on the development and commercialization of proteomics research tools. The company has designed and developed a hardware, consumable, and software solution to provide a solution for protein detection and analysis. It has developed a proprietary universal single-molecule detection platform that enables Next-Generation Protein Sequencing (NGPS), the ability to sequence proteins.
Ticker
$QSI
Sector
Primary listing
Industry
Life Sciences Tools and Services
Headquarters
Employees
149
Website
Quantum-Si Metrics
BasicAdvanced
$299M
-
-$0.66
2.75
-
Price and volume
Market cap
$299M
Beta
2.75
52-week high
$5.77
52-week low
$0.61
Average daily volume
8.4M
Financial strength
Current ratio
19.238
Quick ratio
18.588
Long term debt to equity
4.098
Total debt to equity
4.882
Profitability
EBITDA (TTM)
-105.872
Gross margin (TTM)
52.77%
Net profit margin (TTM)
-2,925.41%
Operating margin (TTM)
-3,204.41%
Effective tax rate (TTM)
-0.07%
Revenue per employee (TTM)
$20,000
Management effectiveness
Return on assets (TTM)
-25.22%
Return on equity (TTM)
-40.23%
Valuation
Price to revenue (TTM)
65.91
Price to book
1.1
Price to tangible book (TTM)
1.1
Price to free cash flow (TTM)
-2.374
Free cash flow yield (TTM)
-42.12%
Free cash flow per share (TTM)
-0.623
Growth
Revenue change (TTM)
167.94%
Earnings per share change (TTM)
1.35%
3-year earnings per share growth (CAGR)
-14.45%
What the Analysts think about Quantum-Si
Analyst ratings (Buy, Hold, Sell) for Quantum-Si stock.
Quantum-Si Financial Performance
Revenues and expenses
Quantum-Si Earnings Performance
Company profitability
Quantum-Si News
AllArticlesVideos
Quantum-Si to Report Second Quarter 2025 Financial Results on August 5, 2025
Business Wire·3 weeks ago
Tesla, Quantum-Si And Other Big Stocks Moving Lower In Monday's Pre-Market Session
Benzinga·4 weeks ago
Quantum-Si Incorporated Announces Pricing of $50 Million Registered Direct Offering of Common Stock
Business Wire·4 weeks ago
Data displayed above is indicative only and its accuracy or completeness is not guaranteed. Actual execution price may vary. Past performance is not indicative of future results. Your return may be affected by currency fluctuations and applicable fees and charges. Capital at risk.
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Capital at risk
Upcoming events
No upcoming events
FAQs
What’s the current market cap for Quantum-Si stock?
Quantum-Si (QSI) has a market cap of $299M as of August 01, 2025.
What is the P/E ratio for Quantum-Si stock?
The price to earnings (P/E) ratio for Quantum-Si (QSI) stock is 0 as of August 01, 2025.
Does Quantum-Si stock pay dividends?
No, Quantum-Si (QSI) stock does not pay dividends to its shareholders as of August 01, 2025.
When is the next Quantum-Si dividend payment date?
Quantum-Si (QSI) stock does not pay dividends to its shareholders.
What is the beta indicator for Quantum-Si?
Quantum-Si (QSI) has a beta rating of 2.75. This means that it is more volatile than the market, on average. A beta of 1 would indicate the stock moves in-line with the market, while a beta of 2 would indicate the stock moves twice as much as the market.