Get the Stockscreener App
1.23
2.50%
0.03
After Hours:
1.19
-0.04
-3.25%
Quantum Si Incorporated stock is traded at $1.23, with a volume of 2.82M.
It is up +2.50% in the last 24 hours and down -10.87% 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.
See More
Previous Close:
$1.20
Open:
$1.18
24h Volume:
2.82M
Relative Volume:
0.12
Market Cap:
$219.77M
Revenue:
-
Net Income/Loss:
$-95.96M
P/E Ratio:
-1.8088
EPS:
-0.68
Net Cash Flow:
$-99.31M
1W Performance:
-11.51%
1M Performance:
-10.87%
6M Performance:
+47.71%
1Y Performance:
-31.67%
1-Day Range:
$1.16
$1.25
1-Week Range:
$1.15
$1.39
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
|
1.23 | 219.77M | 0 | -95.96M | -99.31M | -0.68 |
|
ABT
Abbott Laboratories
|
131.93 | 225.32B | 41.95B | 13.40B | 6.35B | 7.65 |
|
BSX
Boston Scientific Corp
|
100.05 | 149.74B | 16.75B | 1.85B | 2.37B | 1.25 |
|
SYK
Stryker Corp
|
377.46 | 142.48B | 22.60B | 2.99B | 3.49B | 7.76 |
|
MDT
Medtronic Plc
|
88.86 | 113.49B | 33.20B | 4.26B | 5.47B | 3.29 |
|
EW
Edwards Lifesciences Corp
|
72.05 | 42.10B | 5.72B | 4.17B | 259.90M | 6.97 |
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 incorporated (NASDAQ:QSI) CEO Jeffrey Alan Hawkins Sells 23,707 Shares - MarketBeat
Quantum-Si incorporated (NASDAQ:QSI) CFO Sells $11,990.14 in Stock - MarketBeat
Quantum-Si begins global shipment of Platinum Pro sequencer By Investing.com - Investing.com South Africa
Quantum-Si begins global shipment of Platinum Pro sequencer - Investing.com
Quantum-Si Begins Shipping Platinum® Pro, Advancing Accessibility in Next-Gen Protein Sequencing™ - Business Wire
Quantum-Si to Participate in DNAnexus Webinar on Large Scale Proteomics in Multi-Omics Research - Bluefield Daily Telegraph
Quantum-Si Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)March 13, 2025 - BioSpace
Quantum-Si: Still Unproven, Investors Beware (NASDAQ:QSI) - Seeking Alpha
22,261 Shares in Quantum-Si incorporated (NASDAQ:QSI) Purchased by SBI Securities Co. Ltd. - Defense World
Quantum-Si: A Rose, By Any Other Name, Wouldn't Smell As Sweet - Seeking Alpha
Sanctuary Advisors LLC Purchases Shares of 35,243 Quantum-Si incorporated (NASDAQ:QSI) - Defense World
Quantum-Si (QSI) Projected to Post Earnings on Thursday - MarketBeat
Equities Analysts Issue Forecasts for Quantum-Si Q1 Earnings - Defense World
HC Wainwright Forecasts Quantum-Si FY2029 Earnings - Defense World
Quantum-Si Full Year 2024 Earnings: EPS Misses Expectations - Yahoo Finance
Quantum-Si’s Earnings Call: Growth and Strategic Moves - TipRanks
Quantum-Si Incorporated (QSI) Reports Q4 Loss, Lags Revenue Estimates - MSN
Quantum-Si incorporated (NASDAQ:QSI) Q4 2024 Earnings Call Transcript - Insider Monkey
Quantum-Si Reports Milestone Revenue and Strategic Growth - TipRanks
Quantum-Si Q4 Loss Widens; Revenue Increases -March 03, 2025 at 05:38 pm EST - Marketscreener.com
Quantum-Si shares rise as revenue surges 183% YoY By Investing.com - Investing.com Canada
Quantum-Si shares rise as revenue surges 183% YoY - Investing.com
Quantum-Si Reports Fourth Quarter and Full Year 2024 Financial Results - TradingView
Quantum-Si (NasdaqGM:QSI) Leaps 23% With New Platinum Pro Sequencer Unveiling - Yahoo Finance
Quantum-Si (QSI) Projected to Post Earnings on Monday - Defense World
Quantum-Si (QSI) to Release Earnings on Thursday - Defense World
QuantumSi Set to Report Q4 Earnings: Buy, Sell or Hold the Stock? - Nasdaq
Quantum-Si Stock Down 12% But Insiders Still In US$230k Profit - Simply Wall St
AI and Quantum Leap! How QSI Stock is Paving the Future of Technology Investment! - Mi Valle
Quantum-Si’s Customers and Researchers to Showcase Next-Generation Protein Sequencing™ at AGBT 2025 - 01Net
Sumitomo Mitsui Trust Group Inc. Has $16.11 Million Holdings in Quantum-Si incorporated (NASDAQ:QSI) - MarketBeat
Quantum-Si’s $50M Leap: The Dawn of a New Era in Proteomics - Jomfruland.net
Unlocking the Future: Quantum-Si’s Quantum Leap in Biotech Revolution - Mi Valle
Quantum-Si and Researchers to Showcase Next-Generation Protein Sequencing™ at US HUPO 2025 - Business Wire
QSIQuantum-Si Incorporated Latest Stock News & Market Updates - StockTitan
Quantum-Si to Report Fourth Quarter and Full Year 2024 Financial Results on March 3, 2025 - Business Wire
Positive Signs As Multiple Insiders Buy Quantum-Si Stock - Yahoo Finance UK
Preprint from Northwestern University Highlights Complementary Proteomic Analysis of Interleukin-6 Using Next-Generation Protein Sequencing™ and Mass Spectrometry - Business Wire
Quantum Computing Revolution! QSI’s Bold Leap into the Future Unveiled - Mi Valle
Quantum-Si (NASDAQ:QSI) Research Coverage Started at Alliance Global Partners - Defense World
Quantum Si Incorporated Stock (QSI) Financials Data
Revenue
Net Income
Cash Flow
EPS
Quantum Si Incorporated Stock (QSI) Insider Trading
| Insider Trading | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total |
|---|---|---|---|---|---|---|---|
| LaPointe Christian | General Counsel & Corp. Secr. |
Mar 21 '25 |
Sale |
1.39 |
4,896 |
6,783 |
983,480 |
| Keyes Jeffry R. | Chief Financial Officer |
Mar 21 '25 |
Sale |
1.39 |
8,626 |
11,951 |
1,188,194 |
| Vieceli John S. | Chief Product Officer |
Mar 21 '25 |
Sale |
1.39 |
4,317 |
5,981 |
864,509 |
| ROTHBERG JONATHAN M | Director |
Dec 27 '24 |
Sale |
3.34 |
3,506,267 |
11,716,735 |
1,250,000 |
0.82%
1.55%
Open in Yahoo
|
Open in Google
|
Open in Finviz
|
Open in MarketWatch
|
Open in EDGAR
|
Open in Reuters
Cap:
|
Volume (24h):