Quantum-Si (QSI) | Stock Overview & Key Data
Quantum-Si Performance Comparison
Stock Range
Today's Range
Low: $1.13
High: $1.22
on August 28, 2025
52 Week Range
Low: $0.61
High: $5.77
on November 19, 2024
on January 3, 2025
All-Time High: $25.00 on February 15, 2021
Explore how other US stocks compare to their 52-week ranges: View US Market 52-Week Insights
Key Statistics
Market Cap
$230.8M
EPS
-0.67
P/E Ratio (TTM)
-1.61
Forward P/E
-1.44
P/B Ratio
0.95
PEG Ratio
-1.44
Div. Yield
N/A
ROE
-46.87%
Beta
2.892
Debt to Equity
5.04
Financial Highlights
Profitability
Gross Margin
59.39%
Operating Margin
-4,527.58%
Profit Margin
52.32%
Returns and Earnings
Return on Assets (TTM)
-27.01%
Return on Equity (TTM)
-46.87%
EBITDA
$-106.2M
Net Income (TTM)
$-106.5M
Growth
Revenue (TTM)
Revenue Per Share (TTM)
$0.02
Quarterly Revenue Growth (YoY)
-5.00%
Quarterly Earnings Growth (YoY)
N/A
Peer Performance Comparison
| Company | Market Cap | 1W | 1M | 3M | 6M | YTD | 1Y | 3Y | 5Y |
|---|---|---|---|---|---|---|---|---|---|
| Quantum-Si QSI | 230.84M Micro-cap | 16.00% | -35.20% | -39.58% | -14.07% | -72.96% | 22.11% | -62.09% | -88.26% |
| Abbott Laboratories ABT | 228.57B Mega-cap | -0.74% | 4.04% | -1.11% | -3.25% | 15.89% | 16.01% | 28.20% | 26.16% |
| Boston Scientific BSX | 157.64B Large-cap | -0.17% | 0.03% | -0.28% | 5.03% | 18.45% | 29.44% | 161.47% | 155.23% |
| Outset Medical OM | 243.75M Micro-cap | 4.65% | -22.62% | -25.71% | 28.07% | -20.46% | 75.60% | -94.45% | -98.45% |
| Cerus CERS | 250.17M Small-cap | 12.93% | -3.68% | 3.97% | -17.61% | -16.56% | -42.04% | -66.58% | -77.45% |
| 908 Devices MASS | 232.75M Micro-cap | 5.35% | -14.05% | 15.81% | 204.35% | 187.67% | 59.49% | -64.08% | -87.53% |
Ownership & Short Interest
Insider Ownership
12.49%
Institutional Ownership
32.45%
Shares Short
22M
Short Ratio
2.79
Short % of Shares Outstanding
13.34%
Average 10-Day Volume
8M
Average 90-Day Volume
7M
Quantum-Si Recurring Investment / Dollar-Cost Averaging Calculator
Calculate how a regular investment in Quantum-Si would have performed over time.
Note: This calculator is for informational purposes only and does not consider taxes, fees, or other costs associated with investing.
Frequently Asked Questions
- What is QSI's 52-week high and low?
- In the last 52 weeks, Quantum-Si reached a high of $5.77 (on January 3, 2025) and a low of $0.61 (on November 19, 2024).
- What is the market cap and P/E ratio for QSI?
- Curious about Quantum-Si's size and valuation? Its market capitalization stands at 230.84M. When it comes to valuation, the P/E ratio (trailing twelve months) is -1.61, and the forward P/E (looking ahead) is -1.44.
- Does QSI pay dividends? If so, what's the yield?
- As for dividends, Quantum-Si isn't currently offering a significant yield, or that specific data isn't available right now.
- Who are Quantum-Si's main competitors or similar companies to consider before investing?
When looking at Quantum-Si, it can be helpful to see how it compares to other players in its field. Here are a few similar companies or key competitors:
Company Mkt Cap Sector Industry 1Y Return 3Y Return Abbott Laboratories
ABT228.57B Healthcare Medical Devices 16.01% 28.20% Boston Scientific
BSX157.64B Healthcare Medical Devices 29.44% 161.47% Outset Medical
OM243.75M Healthcare Medical Devices 75.60% -94.45% Cerus
CERS250.17M Healthcare Medical Devices -42.04% -66.58% 908 Devices
MASS232.75M Healthcare Medical Devices 59.49% -64.08% For a more comprehensive list, please see the Peer Performance Comparison table on this page.
- What are the key financial health indicators for Quantum-Si Incorporated? (e.g., ROE, Debt/Equity)
- To get a sense of Quantum-Si's financial health, here are a few key indicators: its Return on Equity (ROE) over the last twelve months is -46.87%, the Debt to Equity ratio from the most recent quarter is 5.04, and its Gross Profit Margin stands at 59.39%.
- What is the recent revenue and earnings growth for QSI?
- Looking at Quantum-Si's growth, its revenue over the trailing twelve months (TTM) was $3M. Compared to the same quarter last year (YoY), quarterly revenue grew by -5.00%, and quarterly earnings saw a YoY growth of N/A.
- How much of QSI stock is held by insiders and institutions?
- Wondering who owns Quantum-Si stock? Company insiders (like executives and directors) hold about 12.49% of the shares, while institutional investors (such as mutual funds and pension funds) own approximately 32.45%.
For more common questions about our data, please visit our About Data page.
Data is provided for informational purposes only. Devyara does not guarantee the accuracy of the data displayed.