AI Stock Analysis - Quantum-Si (QSI)
Analysis generated September 29, 2025.
Quantum Si is a technological innovator in the biotechnology sector, focusing on developing advanced solutions for protein sequencing. The company's mission is to simplify and accelerate the field of proteomics, which could have far-reaching implications for understanding and treating diseases at a molecular level. Despite its promising technology, Quantum Si faces a challenging market environment and several financial and operational hurdles.
Stock Alerts - Quantum-Si (QSI)
 |
Quantum-Si | March 12 Price is down by -6.2% in the last 24h. |
|
Quantum-Si | March 11 Reddit mentions are up by 8533% in the last 24h. |
|
Quantum-Si | March 10 Insider Alert: Dowdy Paula is buying shares |
|
Quantum-Si | March 10 Price is up by 7.2% in the last 24h. |
Download our app to get future alerts delivered in real-time.
Alternative Data for Quantum-Si
| Alternative Data | Value | 3m Change | Trend | Benchmark |
|---|---|---|---|---|
| Job Posts | 7 | Sign up | Sign up | Sign up |
| Sentiment | 98 | Sign up | Sign up | Sign up |
| Webpage traffic | 9,000 | Sign up | Sign up | Sign up |
| Employee Rating | 52 | Sign up | Sign up | Sign up |
| Google Trends | N/A | Sign up | Sign up | Sign up |
| 4chan Mentions | N/A | Sign up | Sign up | Sign up |
| Facebook Engagement | 1 | Sign up | Sign up | Sign up |
| Facebook Followers | 266 | Sign up | Sign up | Sign up |
| Instagram Followers | 493 | Sign up | Sign up | Sign up |
| Reddit Mentions | N/A | Sign up | Sign up | Sign up |
| Stocktwits Mentions | 52 | Sign up | Sign up | Sign up |
| Stocktwits Subscribers | 10,794 | Sign up | Sign up | Sign up |
| X Followers | 5,146 | Sign up | Sign up | Sign up |
| X Mentions | 21 | Sign up | Sign up | Sign up |
| Youtube Subscribers | 891 | Sign up | Sign up | Sign up |
| News Mentions | N/A | Sign up | Sign up | Sign up |
| Customer reviews | N/A | Sign up | Sign up | Sign up |
| Business Outlook | 40 | Sign up | Sign up | Sign up |
| Linkedin Employees | 184 | Sign up | Sign up | Sign up |
About Quantum-Si
Quantum-Si incorporated, a life sciences company, engages in the development of single-molecule detection platform to enable Next Generation Protein Sequencing (NGPS).
| Price | $0.98 |
| Target Price | Sign up |
| Volume | 4,955,006 |
| Market Cap | $225M |
| Year Range | $0.86 - $2.63 |
| Dividend Yield | 0% |
| Analyst Rating | 50% buy |
| Industry | Medical Devices |
In the news
Quantum-Si incorporated Q4 2025 Earnings Call SummaryMarch 4 - Moby.co |
|
 |
Quantum-Si Announces Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)February 13 - Yahoo |
|
Quantum-Si Announces the Release of Two New Manuscripts Demonstrating the Value of Single-Molecule Protein Sequencing in Clinical Proteomics and Pathogen & Toxin DetectionFebruary 4 - Yahoo |
|
Quantum-Si (NASDAQ:QSI) shareholders have endured a 89% loss from investing in the stock five years agoJanuary 4 - Yahoo |
Microgravity-activated high-performance van der Waals InSe ferroelectric semiconductorMarch 11 - Nature.com |
|
Accumulation, Distribution, and Toxicity of Black Phosphorus Nanomaterials Across Biological Systems: A Critical ReviewMarch 9 - Royal Society of Chemistry |
|
Financial performance View All
| Revenue | Cost of Revenue | Gross Profit | Net Income | ebitda | EPS | |
|---|---|---|---|---|---|---|
| Q3 '25 | 550,000 | 360,000 | 190,000 | -36M | -35M | -0.170 |
| Q2 '25 | 590,000 | 240,000 | 350,000 | -29M | -26M | -0.160 |
| Q1 '25 | 840,000 | 360,000 | 490,000 | -19M | -24M | -0.109 |
| Q4 '24 | 1.2M | 580,000 | 610,000 | -33M | -30M | -0.164 |
| Q3 '24 | 790,000 | 420,000 | 370,000 | -25M | -27M | -0.178 |
Insider Transactions View All
| Dowdy Paula filed to buy 269,107 shares at $1. March 9 '26 |
| Kummeth Charles R. filed to buy 855,000 shares at $0.9. March 9 '26 |
| Keyes Jeffry R. filed to sell 1,163,197 shares at $1.3. December 22 '25 |
| Hawkins Jeffrey Alan filed to sell 2,578,018 shares at $1.3. December 22 '25 |
| LaPointe Christian filed to sell 948,855 shares at $1.3. December 22 '25 |
Similar companies
Read more about Quantum-Si (QSI) and their ai stock analysis, price prediction, earnings, congress trading, insider transactions, technical analysis, job posts, sentiment, webpage traffic, employee rating, google trends, 4chan mentions, facebook engagement, facebook followers, instagram followers, reddit mentions, stocktwits mentions, stocktwits subscribers, x followers, x mentions, youtube subscribers, news mentions, customer reviews, business outlook & linkedin employees.
FAQ - Quantum-Si
The Market Cap of Quantum-Si is $225M.
Currently, the price of one share of Quantum-Si stock is $0.98.
The QSI stock price chart above provides a comprehensive visual representation of Quantum-Si's stock performance over time. Investors can use this chart to identify patterns, trends, and potential support or resistance levels. By examining historical data and recent price movements, investors can make more informed decisions regarding buying, holding, or selling Quantum-Si shares. Our platform offers an up-to-date QSI stock price chart, along with technical data analysis and alternative data insights.
As of our latest update, Quantum-Si (QSI) does not offer dividends to its shareholders. Investors interested in Quantum-Si should consider the potential for capital appreciation as the primary return on investment, rather than expecting dividend payouts.
Some of the similar stocks of Quantum-Si are Boston Scientific, Edwards Lifesciences, Intuitive Surgical, Medtronic, and Stryker.
