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Quantum-Si incorporated

QSI

Healthcare
Biotechnology
US

Company Overview

Detailed information about Quantum-Si incorporated

Basic Information
Ticker: QSI
Country: US
Headquarter: Guilford, CT
Employees: 149
Financial Information
Market Cap: $332.1 Million
Currency: USD
Sector: Healthcare
Industry: Biotechnology

Stock Data provided by Financial Modeling Prep

Company Description

Quantum-Si incorporated, a life sciences company, develops a single molecule detection platform for sample preparation and sequencing. It offers a proprietary single molecule detection platform for use in semiconductor industry to field proteomics to enable next generation protein sequencing. The company was incorporated in 2013 is based in Guilford, Connecticut.

Last Updated: Jul 2025

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