QUANTUM-SI INC (QSI) Stock Price, Forecast & Analysis

NASDAQ:QSI • US74765K1051

0.9064 USD
-0.03 (-3.45%)
At close: Feb 18, 2026
0.9247 USD
+0.02 (+2.02%)
After Hours: 2/18/2026, 4:18:15 PM

QSI Key Statistics, Chart & Performance

Key Statistics
Market Cap195.32M
Revenue(TTM)3.18M
Net Income(TTM)-116.85M
Shares215.49M
Float172.06M
52 Week High3.1
52 Week Low0.92
Yearly DividendN/A
Dividend Yield0%
EPS(TTM)-0.67
PEN/A
Fwd PEN/A
Earnings (Next)03-02
IPO2020-09-04
Sector
GICS SectorHealth Care
GICS IndustryLife Sciences Tools & Services
GICS IndustryGroupPharmaceuticals, Biotechnology & Life Sciences
QSI short term performance overview.The bars show the price performance of QSI in the last week, last 2 weeks, last month, last 3 and 6 months. 1 week 2 week 1 month 3 months 6 months -5 -10 -15 -20 -25

QSI long term performance overview.The bars show the price performance of QSI in the last 1, 2 and 3 years. 1 year 2 years 3 years -10 -20 -30 -40

The current stock price of QSI is 0.9064 USD. In the past month the price decreased by -26.08%. In the past year, price decreased by -45.1%.

QUANTUM-SI INC / QSI Daily stock chart

QSI Technical Analysis


Chartmill TA Rating
Chartmill Setup Rating
QSI Full Technical Analysis Report

QSI Fundamental Analysis

ChartMill assigns a fundamental rating of 3 / 10 to QSI. No worries on liquidiy or solvency for QSI as it has an excellent financial health rating, but there are worries on the profitability.


Chartmill FA Analysis
Valuation
Growth
Profitability
Health
Dividend
QSI Full Fundamental Analysis Report

QSI Financial Highlights

Over the last trailing twelve months QSI reported a non-GAAP Earnings per Share(EPS) of -0.67. The EPS decreased by -4.69% compared to the year before.


Industry RankSector Rank
PM (TTM) N/A
ROA -44.92%
ROE -49.69%
Debt/Equity 0
Chartmill High Growth Momentum
EPS Q2Q%5.56%
Sales Q2Q%-29.86%
EPS 1Y (TTM)-4.69%
Revenue 1Y (TTM)40.2%
QSI financials

QSI Forecast & Estimates

7 analysts have analysed QSI and the average price target is 2.72 USD. This implies a price increase of 200.09% is expected in the next year compared to the current price of 0.9064.

For the next year, analysts expect an EPS growth of 17.49% and a revenue growth -11.01% for QSI


Analysts
Analysts77.14
Price Target2.72 (200.09%)
EPS Next Y17.49%
Revenue Next Year-11.01%
QSI Analyst EstimatesQSI Analyst Ratings

QSI Ownership

Ownership
Inst Owners30.81%
Ins Owners4.61%
Short Float %10.96%
Short Ratio3.79
QSI Ownership

QSI Competitors/Peers

The largest stocks on the US markets in the "Life Sciences Tools & Services" sub-industry
Full List
SymbolCompany NameTechnical RatingFundamental RatingFPEMarket Cap
TMO THERMO FISHER SCIENTIFIC INC20.69188.452B
DHR DANAHER CORP24.56145.876B
BRKRP BRUKER CORP - BRKR 6 3/8 09/01/28140.2445.865B
A AGILENT TECHNOLOGIES INC20.9735.035B
IQV IQVIA HOLDINGS INC13.0727.889B
MTD METTLER-TOLEDO INTERNATIONAL29.7527.511B
WAT WATERS CORP22.6419.135B
ILMN ILLUMINA INC23.217.803B
WST WEST PHARMACEUTICAL SERVICES31.6317.495B
MEDP MEDPACE HOLDINGS INC26.5412.062B

About QSI

Company Profile

QSI logo image Quantum-Si, Inc. is a life sciences company focused on revolutionizing the growing field of proteomics. The company is headquartered in Branford, Connecticut and currently employs 143 full-time employees. The company went IPO on 2020-09-04. The firm has designed and developed a hardware, consumable and software solution to provide a solution for protein detection and analysis. The company has developed a proprietary universal single-molecule detection platform enables Next-Generation Protein Sequencing (NGPS), the ability to sequence proteins. Its launched product consists of Platinum, the Platinum Analysis Software and consumables. Its flagship protein sequencing instrument, Platinum, is designed to make the power of single-molecule detection and NGPS accessible. Platinum is designed to provide a streamlined workflow compared to legacy MS workflows. Platinum uses its proprietary semiconductor chip that leverages time-domain sequencing with an initial focus on NGPS for an unbiased view of the proteome.

Company Info

QUANTUM-SI INC

29 Business Park Drive

Branford CONNECTICUT US

CEO: Kevin Rakin

Employees: 149

QSI Company Website

QSI Investor Relations

Phone: 12034587100

QUANTUM-SI INC / QSI FAQ

What does QUANTUM-SI INC do?

Quantum-Si, Inc. is a life sciences company focused on revolutionizing the growing field of proteomics. The company is headquartered in Branford, Connecticut and currently employs 143 full-time employees. The company went IPO on 2020-09-04. The firm has designed and developed a hardware, consumable and software solution to provide a solution for protein detection and analysis. The company has developed a proprietary universal single-molecule detection platform enables Next-Generation Protein Sequencing (NGPS), the ability to sequence proteins. Its launched product consists of Platinum, the Platinum Analysis Software and consumables. Its flagship protein sequencing instrument, Platinum, is designed to make the power of single-molecule detection and NGPS accessible. Platinum is designed to provide a streamlined workflow compared to legacy MS workflows. Platinum uses its proprietary semiconductor chip that leverages time-domain sequencing with an initial focus on NGPS for an unbiased view of the proteome.


What is the stock price of QUANTUM-SI INC today?

The current stock price of QSI is 0.9064 USD. The price decreased by -3.45% in the last trading session.


Does QUANTUM-SI INC pay dividends?

QSI does not pay a dividend.


What is the ChartMill rating of QUANTUM-SI INC stock?

QSI has a ChartMill Technical rating of 0 out of 10 and a ChartMill Fundamental rating of 3 out of 10.


Which stock exchange lists QSI stock?

QSI stock is listed on the Nasdaq exchange.


When does QUANTUM-SI INC (QSI) report earnings?

QUANTUM-SI INC (QSI) will report earnings on 2026-03-02, after the market close.