1.39
price up icon119.59%   0.757
after-market After Hours: 1.14 -0.25 -17.99%
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Quantum Si Incorporated stock is traded at $1.39, with a volume of 281.23M. It is up +119.59% in the last 24 hours and up +70.36% over the past month. Quantum-Si Inc is focused on revolutionizing the growing field of proteomics. The company's suite of technologies is powered by a first-of-its-kind semiconductor chip designed to enable single-molecule next-generation protein sequencing and genomics, and digitize proteomic research in order to advance drug discovery and diagnostics beyond DNA sequencing.
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Previous Close:
$0.633
Open:
$1.56
24h Volume:
281.23M
Relative Volume:
58.80
Market Cap:
$190.76M
Revenue:
-
Net Income/Loss:
$-95.96M
P/E Ratio:
-1.6951
EPS:
-0.82
Net Cash Flow:
$-99.31M
1W Performance:
+75.66%
1M Performance:
+70.36%
6M Performance:
-21.47%
1Y Performance:
-12.03%
1-Day Range:
Value
$1.24
$1.89
1-Week Range:
Value
$0.6121
$1.89
52-Week Range:
Value
$0.6121
$2.43

Quantum Si Incorporated Stock (QSI) Company Profile

Name
Name
Quantum Si Incorporated
Name
Phone
(203) 458-7100
Name
Address
29 BUSINESS PARK DRIVE, BRANFORD
Name
Employee
165
Name
Twitter
Name
Next Earnings Date
2024-11-12
Name
Latest SEC Filings
Name
QSI's Discussions on Twitter

Compare QSI with other stocks

Stocks Price Market Cap Revenue Net Income Cash Flow EPS
QSI 1.39 190.76M 0 -95.96M -99.31M -0.82
ABT 115.93 201.34B 41.22B 5.77B 6.49B 2.94
SYK 385.68 146.32B 21.97B 3.59B 3.21B 6.74
BSX 90.17 132.22B 15.91B 1.79B 1.89B 0.82
MDT 84.11 107.39B 33.00B 4.29B 5.50B 2.71
EW 69.54 41.01B 6.60B 4.16B 490.10M 2.34

Quantum Si Incorporated Stock (QSI) Upgrades & Downgrades

Date Action Analyst Rating Change
Oct-20-21 Initiated Canaccord Genuity Buy

Quantum Si Incorporated Stock (QSI) Latest News

pulisher
Nov 20, 2024

Avantor To Distribute Quantum-Si Technology - Barchart

Nov 20, 2024
pulisher
Nov 20, 2024

Avantor to Distribute Quantum-Si’s Next-Generation Protein Sequencing™ Technology - BioSpace

Nov 20, 2024
pulisher
Nov 20, 2024

Quantum-Si to Develop Acceleration Platform and Advance Core Technologies in Collaboration with Nvidia - Marketscreener.com

Nov 20, 2024
pulisher
Nov 20, 2024

Nvidia Partners With Quantum-Si To Advance Single-Molecule Analysis - Benzinga

Nov 20, 2024
pulisher
Nov 20, 2024

Avantor to Distribute Quantum-Si Technology - Baystreet.ca

Nov 20, 2024
pulisher
Nov 20, 2024

Quantum-Si partners with NVIDIA to enhance proteomics platform - Investing.com

Nov 20, 2024
pulisher
Nov 20, 2024

Quantum-Si and SkyWater Technology expand relationship to develop Proteus - TipRanks

Nov 20, 2024
pulisher
Nov 20, 2024

Quantum-Si Partners with NVIDIA to Power AI-Driven Protein Sequencing Platform | QSI Stock News - StockTitan

Nov 20, 2024
pulisher
Nov 20, 2024

Quantum-Si Expands Collaboration with SkyWater to Develop New Chip Production Process Critical for Groundbreaking New Proteomics Platform - The Bakersfield Californian

Nov 20, 2024
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Nov 20, 2024

Quantum-Si Expands SkyWater Partnership for Next-Gen Protein Sequencing Platform | QSI Stock News - StockTitan

Nov 20, 2024
pulisher
Nov 20, 2024

Quantum-Si and Planet Innovation to Partner on Proteus™ - The Bakersfield Californian

Nov 20, 2024
pulisher
Nov 20, 2024

Quantum-Si Partners with Planet Innovation to Accelerate Proteus Platform Development | QSI Stock News - StockTitan

Nov 20, 2024
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Nov 19, 2024

Quantum-Si Incorporated (QSI) Reports Q3 Loss, Lags Revenue Estimates - MSN

Nov 19, 2024
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Nov 19, 2024

Quantum-Si Announces Inducement Grant Under Nasdaq Listing Rule 5635(c)(4) - BioSpace

Nov 19, 2024
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Nov 18, 2024

Quantum-Si Issues 340,460 RSUs to New Employee Under Inducement Plan | QSI Stock News - StockTitan

Nov 18, 2024
pulisher
Nov 18, 2024

Analysts Offer Predictions for Quantum-Si FY2024 Earnings - MarketBeat

Nov 18, 2024
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Nov 13, 2024

Earnings call: Quantum-Si projects Q4 revenue to surpass $1 million - Investing.com

Nov 13, 2024
pulisher
Nov 13, 2024

QSIQuantum-Si Incorporated Latest Stock News & Market Updates - StockTitan

Nov 13, 2024
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Nov 13, 2024

Canaccord Genuity Group Lowers Quantum-Si (NASDAQ:QSI) Price Target to $1.00 - MarketBeat

Nov 13, 2024
pulisher
Nov 13, 2024

HC Wainwright Reaffirms "Buy" Rating for Quantum-Si (NASDAQ:QSI) - MarketBeat

Nov 13, 2024
pulisher
Nov 13, 2024

Quantum-Si incorporated (NASDAQ:QSI) Q3 2024 Earnings Call Transcript - Insider Monkey

Nov 13, 2024
pulisher
Nov 13, 2024

Quantum-Si's Revolutionary Protein Sequencer Wins Frost & Sullivan Innovation Award | QSI Stock News - StockTitan

Nov 13, 2024
pulisher
Nov 12, 2024

Quantum-Si Reports Q3 2024 Financial Results - TipRanks

Nov 12, 2024
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Nov 12, 2024

Quantum-Si incorporated Reports Earnings Results for the Third Quarter and Nine Months Ended September 30, 2024 - Marketscreener.com

Nov 12, 2024
pulisher
Nov 12, 2024

Quantum-Si Reports Third Quarter 2024 Financial Results - Business Wire

Nov 12, 2024
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Nov 11, 2024

Branford-based biotech Quantum-Si at risk of Nasdaq delisting - Hartford Business Journal

Nov 11, 2024
pulisher
Nov 11, 2024

What To Expect From Quantum-Si Inc (QSI) Q3 2024 Earnings - Yahoo Finance

Nov 11, 2024
pulisher
Nov 10, 2024

Quantum-Si faces Nasdaq delisting over share price issue By Investing.com - Investing.com Canada

Nov 10, 2024
pulisher
Nov 10, 2024

Quantum-Si faces Nasdaq delisting over share price issue - Investing.com

Nov 10, 2024
pulisher
Nov 10, 2024

Quantum-Si (QSI) Scheduled to Post Earnings on Tuesday - Defense World

Nov 10, 2024
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Nov 08, 2024

ARK Investment Management LLC Has $10.45 Million Holdings in Quantum-Si incorporated (NASDAQ:QSI) - MarketBeat

Nov 08, 2024
pulisher
Nov 07, 2024

University of Virginia Researchers Publish New Study on Tropomyosin Proteoforms Showcasing Quantum-Si’s Next-Gen Protein Sequencer™ Platinum - Business Wire

Nov 07, 2024
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Nov 07, 2024

Quantum-Si's Breakthrough: Next-Gen Protein Sequencer Achieves Single Amino Acid Precision | QSI Stock News - StockTitan

Nov 07, 2024
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Nov 05, 2024

Quantum-Si (QSI) Set to Announce Earnings on Tuesday - MarketBeat

Nov 05, 2024
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Nov 05, 2024

Quantum-Si to Participate in Upcoming Investment Conferences - The Bakersfield Californian

Nov 05, 2024
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Nov 05, 2024

Quantum-Si (QSI) CEO to Present at UBS and Canaccord Healthcare Conferences | QSI Stock News - StockTitan

Nov 05, 2024
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Oct 31, 2024

500: Something went wrong - Investing.com

Oct 31, 2024
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Oct 31, 2024

Quantum-Si to Host Investor & Analyst Event in New York City on November 20th, 2024 - Business Wire

Oct 31, 2024
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Oct 31, 2024

QSI stock touches 52-week low at $0.73 amid market challenges - Investing.com UK

Oct 31, 2024
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Oct 30, 2024

Quantum-Si to Present at the 2024 American Society of Human Genetics Annual Meeting - The Bakersfield Californian

Oct 30, 2024
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Oct 23, 2024

Quantum-Si to Report Third Quarter 2024 Financial Results on Tuesday, November 12, 2024 - StockTitan

Oct 23, 2024
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Oct 17, 2024

Quantum-Si Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4) - Yahoo Finance UK

Oct 17, 2024
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Oct 15, 2024

Will Quantum-Si (NASDAQ:QSI) Spend Its Cash Wisely? - Yahoo Finance

Oct 15, 2024
pulisher
Oct 10, 2024

Renowned Proteomic Researchers to Present Quantum-Si Data at World HUPO 2024 - Silicon Canals

Oct 10, 2024
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Oct 03, 2024

Akoya Biosciences Appoints Scott Mendel as Chairman of the Board of Directors - citybiz

Oct 03, 2024
pulisher
Oct 03, 2024

Akoya Biosciences Announces Scott Mendel as Chairman of the Board of Directors - The Manila Times

Oct 03, 2024
pulisher
Oct 03, 2024

Quantum-Si (NASDAQ:QSI) Stock Price Down 0.9%What's Next? - MarketBeat

Oct 03, 2024
pulisher
Oct 02, 2024

QSI stock rated a Buy by H.C. Wainwright - Knox Daily

Oct 02, 2024
pulisher
Oct 02, 2024

Market Insight: Quantum-Si Incorporated (QSI)’s Notable Drop, Closing at 0.84 - The Dwinnex

Oct 02, 2024
pulisher
Sep 26, 2024

Quantum-Si executive sells over $4k in company stock - Investing.com India

Sep 26, 2024
pulisher
Sep 25, 2024

Quantum-Si executive sells over $4k in company stock By Investing.com - Investing.com Australia

Sep 25, 2024

Quantum Si Incorporated Stock (QSI) Financials Data

Revenue

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Net Income

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Cash Flow

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EPS

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medical_devices STE
$212.25
price up icon 0.12%
medical_devices ZBH
$109.27
price down icon 1.51%
medical_devices PHG
$26.31
price up icon 1.31%
$75.24
price up icon 0.48%
$84.90
price up icon 2.88%
medical_devices EW
$69.54
price down icon 0.94%
Cap:     |  Volume (24h):