
- /
- Supported exchanges
- / US
- / QSIAW.NASDAQ
Quantum-Si incorporated (QSIAW NASDAQ) stock market data APIs
Quantum-Si incorporated Financial Data Overview
Quantum-Si incorporated, a life sciences company, engages in the development of single-molecule detection platform to enable Next Generation Protein Sequencing (NGPS). The company offers Platinum NGPS instrument that provides single molecule amino acid level resolution with a streamlined workflow, including automated data analysis that accessible to researchers in all laboratory types; Platinum Pro NGPS instrument, a single molecule amino acid resolution, which provides an enhanced user interface, cloud or on instrument data analysis and an available pro mode; Library preparation kits to prepare protein sample for sequencing; Barcoding Kits to optimize the workflow and performance of technology; and Sequencing Kits contains the reagents and consumables used to perform NGPS on the Platinum or Platinum Pro instrument. It also provides Platinum Analysis Software, a cloud-based solution that automates data analysis workflows and provides a user-friendly interface and visualization of the sequencing results. Its products are used in antibody characterization, biomarker identification, protein identification, protein variants, protein barcoding, and post translational modification analysis applications. Quantum-Si incorporated was founded in 2013 is headquartered in Branford, Connecticut.
* We provide hundreds of fields of fundamental data, including EBITDA, P/E ratio, PEG ratio, trailing P/E, shareholders, insider transactions, technical metrics, dividends, splits, earnings, and more. Check out our Fundamental Data API.
Why to choose EODHD?
Prices start at $19.99
24/7 Live support
Robust, powerful and reliable data
API Simplicity of a few lines of code
Or get access to advanced financial data starting only $19.99
Get Quantum-Si incorporated data using free add-ons & libraries
Get Quantum-Si incorporated Fundamental Data
Quantum-Si incorporated Fundamental data includes:
- Net Revenue: 3 412 K
- EBITDA: -106 197 000
- Earnings Per Share:
- Income Statements
- Balance Sheets
- Cash flows
Plans with Fundamental data
Starting from
End-of-day & Earnings data
What’s included:
- Latest Release: NaN
- EPS/Forecast: NaN
What’s included:
- End of Day, Intraday and Live APIs
- Splits
- Dividends
Quantum-Si incorporated News

Quantum-Si (QSI): Evaluating Valuation After $300 Million Shelf Registration Sparks Investor Debate
Quantum-Si (QSI) filed plans to potentially raise up to $300 million by selling a mix of securities, giving itself flexibility in how it uses the funds. Investors quickly weighed in on the announcemen...


Quantum-Si to Report Third Quarter 2025 Financial Results on November 5, 2025
BRANFORD, Conn., October 13, 2025--(BUSINESS WIRE)--Quantum-Si Incorporated (Nasdaq: QSI) ("Quantum-Si," "QSI" or the "Company"), a proteomics technology company redefining protein analysis through si...

Will Quantum-Si's (QSI) Dual Shelf Offerings Reshape Its Funding Flexibility or Signal Cautious Optimism?
Quantum-Si Incorporated recently filed a US$100 million at-the-market common stock offering and registered a US$300 million mixed securities shelf, including common stock, preferred stock, debt securi...

Quantum-Si to Host Investor & Analyst Event in New York City on November 19, 2025
BRANFORD, Conn, September 23, 2025--(BUSINESS WIRE)--Quantum-Si Incorporated (Nasdaq: QSI) ("Quantum-Si," "QSI" or the "Company"), a proteomics technology company redefining protein analysis through s...
Or get access to advanced financial data starting only $19.99
- Flexibility: No long-term commitments, just a minimum of one month
- Instant access: Get your API key and instructions within seconds of subscribing
- Price stability: Locked-in rates for subscribed users, never changing
What’s included:
- API Calls per Day: 100 000/day
- API Requests per Min.: 1000/minute
- Type of Usage: Personal use
Data access:
Historical EOD, Fundamental, Real-Time, Intraday, Live (Delayed), Technical & Screener APIs, News Feed, 40 000 Stock Logos and many more. See a full list.