QUANTUM-SI INC
QSINASDAQTrading Snapshot
- Day Range
- $1.67 – $1.77
- 52-Week Range
- $0.69 – $2.42
- Volume (shares)
- 2,492,056
- Avg Volume (shares)
- —
- Shares Outstanding
- 218.9M
- Next Earnings
- 2026-11-05
Fundamentals Snapshot
- Annual Revenue
- $2M
- Last Q Revenue
- $344,000
- P/E Ratio
- —
- P/S Ratio
- 234.6x
- EPS (TTM)
- $-0.46
- Dividend Yield
- —
- Dilution (1yr)
- +35.2%
QUANTUM-SI INC
QSI
StockOtter · stockotter.spaceAbout QUANTUM-SI INC
Quantum-Si incorporated operates within the life sciences sector, focusing on the creation of an advanced platform for individual molecule detection. This innovative technology is designed to streamline sample preparation and subsequent sequencing processes. The company offers a unique, proprietary single molecule detection system that draws on advancements from the semiconductor industry. This system is specifically applied to the field of proteomics, paving the way for next-generation protein sequencing. Established in 2013, Quantum-Si's headquarters are located in Guilford, Connecticut.
Otter Score Breakdown
How it's scoredFive components, each rated 1–5★ and equally weighted (20%), averaged to a 0–100 score:💎 Quality — gross margin🚀 Growth — revenue YoY⚖️ Valuation — P/S ratio⚡ Momentum — 30-day price change💧 Dilution — 1-yr share issuance (buybacks score higher)Insufficient data for all five components.
Latest News & Updates
Quantum-Si to Provide a Business Update and Report Third Quarter 2026 Financial Results on November 5, 2026
BRANFORD, Conn., Oct. 16, 2026 (GLOBE NEWSWIRE) -- Quantum-Si Incorporated (Nasdaq: QSI) (“Quantum-Si,” “QSI” or the “Company”), a proteomics technology company redefining protein analysis through single-molecule detecti
Quantum-Si Regains Compliance with Nasdaq Minimum Bid Price Requirement
BRANFORD, Conn., Oct. 15, 2026 (GLOBE NEWSWIRE) -- Quantum-Si Incorporated (Nasdaq: QSI) (“Quantum-Si,” “QSI,” or the “Company”), a proteomics company redefining protein analysis through single-molecule protein sequencin
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Quantum-Si Demonstrates Detection of 19 Amino Acids in Proteus™ Development Program
BRANFORD, Conn., Oct. 08, 2026 (GLOBE NEWSWIRE) -- Quantum-Si Incorporated (Nasdaq: QSI) (“Quantum-Si,” “QSI” or the “Company”), a proteomics company redefining protein analysis through single-molecule protein sequencing