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1.68
5.08%
-0.09
Pre-market:
1.72
0.04
+2.38%
Quantum Si Incorporated stock is traded at $1.68, with a volume of 4.82M.
It is down -5.08% in the last 24 hours and up +13.51% over the past month.
Quantum-Si Inc is a life sciences company focused on the development and commercialization of proteomics research tools. The company has designed and developed a hardware, consumable, and software solution to provide a solution for protein detection and analysis. It has developed a proprietary universal single-molecule detection platform that enables Next-Generation Protein Sequencing (NGPS), the ability to sequence proteins.
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Previous Close:
$1.77
Open:
$1.74
24h Volume:
4.82M
Relative Volume:
0.65
Market Cap:
$311.95M
Revenue:
-
Net Income/Loss:
$-95.96M
P/E Ratio:
-2.4706
EPS:
-0.68
Net Cash Flow:
$-99.31M
1W Performance:
-1.18%
1M Performance:
+13.51%
6M Performance:
+22.63%
1Y Performance:
+26.32%
1-Day Range:
$1.66
$1.76
1-Week Range:
$1.64
$1.90
52-Week Range:
$0.6121
$5.77
Quantum Si Incorporated Stock (QSI) Company Profile
Name
Quantum Si Incorporated
Sector
Industry
Phone
(203) 458-7100
Address
29 BUSINESS PARK DRIVE, BRANFORD
Compare QSI with other stocks
| Stocks | Price | Market Cap | Revenue | Net Income | Cash Flow | EPS |
|---|---|---|---|---|---|---|
QSI
Quantum Si Incorporated
|
1.68 | 311.95M | 0 | -95.96M | -99.31M | -0.68 |
|
ABT
Abbott Laboratories
|
132.28 | 233.36B | 42.34B | 13.50B | 6.66B | 7.71 |
|
SYK
Stryker Corp
|
373.37 | 147.15B | 23.22B | 2.86B | 3.58B | 7.40 |
|
BSX
Boston Scientific Corp
|
101.73 | 146.97B | 17.55B | 2.03B | 2.72B | 1.37 |
|
MDT
Medtronic Plc
|
86.17 | 112.76B | 33.54B | 4.66B | 5.19B | 3.62 |
|
EW
Edwards Lifesciences Corp
|
73.27 | 44.46B | 5.54B | 4.18B | 623.10M | 7.00 |
Quantum Si Incorporated Stock (QSI) Upgrades & Downgrades
| Date | Action | Analyst | Rating Change |
|---|---|---|---|
| Feb-07-25 | Initiated | Alliance Global Partners | Buy |
| Dec-08-23 | Initiated | H.C. Wainwright | Buy |
| Sep-25-23 | Downgrade | Canaccord Genuity | Buy → Hold |
| Oct-20-21 | Initiated | Canaccord Genuity | Buy |
Quantum Si Incorporated Stock (QSI) Latest News
Quantum-Si to showcase protein sequencing tech at genomics festival - Investing.com
Press Release Service: Quantum-Si Customer to Showcase Protein Barcoding for Nucleic Acid–LNP Therapeutic Development at Festival of Genomics Boston - CRISPR Medicine News
Quantum-Si to showcase protein sequencing tech at genomics festival By Investing.com - Investing.com Nigeria
Quantum-Si Customer to Showcase Protein Barcoding for Nucleic Acid–LNP Therapeutic Development at Festival of Genomics Boston - Business Wire
Quantum-Si announces inducement grants - Medical Buyer
Quantum-Si Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)June 13, 2025 - BioSpace
Quantum-Si’s Single-Molecule Tech Enables Precise, Multiplexed Measurement of Nanobody Binding in a Single Assay - BioSpace
152,683 Shares in Quantum-Si incorporated (NASDAQ:QSI) Purchased by Two Sigma Investments LP - Defense World
Quantum-Si Warrants: Why A Sevenfold Rally Seems Unlikely Before 2026 (NASDAQ:QSIAW) - Seeking Alpha
ProShare Advisors LLC Buys 9,280 Shares of Quantum-Si incorporated (NASDAQ:QSI) - Defense World
BNP Paribas Financial Markets Takes $51,000 Position in Quantum-Si incorporated (NASDAQ:QSI) - Defense World
Quantum-Si incorporated (NASDAQ:QSI) Q1 2025 Earnings Call Transcript - MSN
Quantum Stocks Explode as IonQ Channels Nvidia-Like Vision - Investing.com
Quantum Stocks Skyrocket, Led by IonQ's NVIDIA Declaration - MarketBeat
Quantum-Si incorporated (NASDAQ:QSI) Position Increased by Northern Trust Corp - Defense World
Top 2 Health Care Stocks That May Implode In Q2 - Benzinga
Quantum-Si: Sell On Weak Prospects And Risk Of Further Dilution - Seeking Alpha
FY2025 EPS Estimates for Quantum-Si Raised by HC Wainwright - Defense World
HC Wainwright Reaffirms “Buy” Rating for Quantum-Si (NASDAQ:QSI) - Defense World
Balyasny Asset Management L.P. Makes New Investment in Quantum-Si incorporated (NASDAQ:QSI) - Defense World
The Manufacturers Life Insurance Company Purchases Shares of 34,850 Quantum-Si incorporated (NASDAQ:QSI) - Defense World
H.C. Wainwright Adjusts Quantum-Si (QSI) Price Target, Maintains Buy Rating | QSI Stock News - GuruFocus
Quantum-Si outlines $103M operating expense target for 2025 while accelerating international expansion - MSN
Mercer Global Advisors Inc. ADV Buys Shares of 30,959 Quantum-Si incorporated (NASDAQ:QSI) - Defense World
While institutions invested in Quantum-Si incorporated (NASDAQ:QSI) benefited from last week's 17% gain, retail investors stood to gain the most - simplywall.st
Quantum-Si’s Earnings Call: Growth Amid Challenges - TipRanks
Transcript : Quantum-Si incorporatedShareholder/Analyst Call - marketscreener.com
Price T Rowe Associates Inc. MD Acquires 11,787 Shares of Quantum-Si incorporated (NASDAQ:QSI) - Defense World
Quantum-Si Reports Strong Growth in Q1 2025 - TipRanks
Transcript : Quantum-Si incorporated, Q1 2025 Earnings Call, May 15, 2025 - marketscreener.com
Quantum-Si Q1 2025 Earnings Call Transcript - MarketBeat
Quantum-Si Reports First Quarter 2025 Financial Results - BioSpace
Quantum-Si Incorporated (QSI) Reports Q1 Loss, Lags Revenue Estimates - Nasdaq
Quantum-Si Incorporated (QSI): A New Perspective - Stocksregister
retail investors who own 52% along with institutions invested in Quantum-Si incorporated (NASDAQ:QSI) saw increase in their holdings value last week - Yahoo Finance
Dr. Gloria Sheynkman from the University of Virginia to Present Pioneering Research utilizing Quantum-Si’s Next-Gen Protein Sequencing™ Platform in Upcoming Nature Webinar on May 15 - Business Wire
Quantum-Si incorporated (NASDAQ:QSI) Shares Bought by Tower Research Capital LLC TRC - Defense World
Quantum-Si incorporated (NASDAQ:QSI) Shares Sold by Barclays PLC - The AM Reporter
Barclays PLC Sells 46,210 Shares of Quantum-Si incorporated (NASDAQ:QSI) - Defense World
Mariner LLC Acquires 7,540 Shares of Quantum-Si incorporated (NASDAQ:QSI) - Defense World
Wells Fargo & Company MN Purchases 8,802 Shares of Quantum-Si incorporated (NASDAQ:QSI) - Defense World
Quantum-Si (QSI) Projected to Post Quarterly Earnings on Thursday - Defense World
Is QSI Stock a Smart Investment ? A Deep Dive into Quantum-Si’s Future Potential - Startup Info
QSI’s Stock Market Adventure: -57.78% YTD Growth Amidst Volatility - investchronicle.com
Holdings of Quantum-Si Incorporated (QSI) are aligned with the stars - Sete News
Market Insights: Quantum-Si Incorporated (QSI)’s Notable Drop of -1.63, Closing at 1.21 - DWinneX
Renaissance Technologies LLC Buys 503,400 Shares of Quantum-Si incorporated (NASDAQ:QSI) - Defense World
Quantum-Si Incorporated’s Market Journey: Closing Strong at 1.29, Up 0.39 - DWinneX
Technical analysis of Quantum-Si Incorporated (QSI) stock chart patterns - uspostnews.com
Geode Capital Management LLC Raises Position in Quantum-Si incorporated (NASDAQ:QSI) - Defense World
Quantum-Si to Report First Quarter 2025 Financial Results on May 15, 2025 - Business Wire
Quantum Si Incorporated Stock (QSI) Financials Data
Revenue
Net Income
Cash Flow
EPS
0.72%
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