Quantum-Si Inc (QSI) Stock Forecast Oct. 13, 2026
Analysis updated on Oct. 13, 2026 (UTC) · Alpha · vs marketSwitch to Total · Nasdaq
Quantum-Si Inc (QSI) stock forecast summary
On Oct. 13, 2026, QSI is rated Neutral: its 90-day Alpha forecast sits in the middle 30% of the 5379 stocks scored that day.
Its market capitalization is not available, so no size classification is given. Its ROE of -54.7% is the lowest of the 8 peers that report one. Its Net Margin of -6138.3% is the lowest of the 8 peers that report one.
A per-ticker accuracy statistic for QSI is published only once its sample size is known. Across our coverage, the out-of-sample test on 4537 stocks from 2025-01-06 to 2026-06-09 produced a positive net return in 73.7% of rebalance periods (factor-neutral book, net of estimated costs). Full backtest report
Expected return relative to the market over the horizon: a positive alpha means the model expects the stock to beat the market, whatever the market does. Ratings: strong buy ≥ +1.3%, buy ≥ +0.5%, sell < -0.5%, strong sell < -1.6% (top 15%, next 20%, middle 30%, next 20%, bottom 15% of the 2026-10-13 signals)
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How QSI ranks among 5379 stocks
90D Alpha forecasts of every company scored, cut into five relative ratings at the 15th, 35th, 65th and 85th percentiles (dashed lines).
Quantum-Si Inc (QSI) fundamentals
Trailing twelve months. The industry median and the rank (1 = highest) are taken over the Measuring & Controlling Devices, NEC peers listed below that report each metric.
Valuation & Market
| Metric | QSI | Rank |
|---|---|---|
| EPS | $-0.46 | – |
Profitability & Margins
| Metric | QSI | Rank |
|---|---|---|
| ROE | -54.7% | 8/8 |
| ROA | -50.9% | 8/8 |
| ROIC | -60.9% | 9/9 |
| Gross Margin | 35.0% | 8/9 |
| Operating Margin | -6887.8% | 10/10 |
| Net Margin | -6138.3% | 8/8 |
| EBT Margin | -6144.2% | 10/10 |
| Tax Rate | 0.1% | – |
Financial Health
| Metric | QSI | Rank |
|---|---|---|
| Current Ratio | 9.97x | 1/9 |
| Quick Ratio | 9.80x | 1/9 |
| D/E Ratio | 0.07x | 11/11 |
| Financial Leverage | 1.07x | 10/11 |
| Interest Coverage | -6432.8x | 9/9 |
| Working Capital | $107M | 5/9 |
Cash Flow
| Metric | QSI | Rank |
|---|---|---|
| Operating Cash Flow | -$92M | 10/10 |
| Free Cash Flow | -$94M | 8/8 |
| Capital Spending | -$1M | 3/8 |
| FCF/Sales | -5837.3% | 8/8 |
| CapEx/Sales | 77.3% | 1/8 |
Operational Efficiency
| Metric | QSI | Rank |
|---|---|---|
| Asset Turnover | 0.01x | 8/8 |
| Receivables Turnover | 28.2x | 1/8 |
| Inventory Turnover | 0.5x | 8/8 |
| Fixed Assets Turnover | 0.1x | 8/8 |
| Days Sales Outstanding | 13 days | 8/8 |
| Days Inventory | 709 days | 1/8 |
| Payables Period | 557 days | 1/8 |
| Cash Conversion Cycle | 166 days | 2/7 |
Income Statement
| Metric | QSI | Rank |
|---|---|---|
| Total Revenue | $1M | 8/8 |
| Operating Income | -$110M | 10/10 |
| Net Income | -$98M | 7/8 |
| R&D Expense | $55M | 5/10 |
| SG&A Expense | $41M | 7/10 |
| Cost of Goods Sold | $1M | 9/9 |
Balance Sheet Highlights (USD millions)
| Total Current Assets | $119M | 61.5% of assets |
| Cash & Short-term Investments | $24M | 12.2% of assets |
| Accounts Receivable | $60K | 0.0% of assets |
| Inventory | $2M | 1.0% of assets |
| Total Liabilities | $13M | 6.9% of assets |
| Short-term Debt | $10M | 5.4% of assets |
QSI quarterly financials and insider trading
Quantum-Si Inc (QSI) industry peers
Companies classified under the same SEC industry code as Quantum-Si Inc (Measuring & Controlling Devices, NEC): 11 common-stock issuers with a forecast this week, one row per issuer, largest first. This is a classification match, not a curated list of competitors.
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Sign up free| Company | 90-Day AI Forecast (Alpha) | Market Cap |
|---|---|---|
| QSI Quantum-Si Inc | ▶ | N/A |
| TMO Thermo Fisher Scientific Inc. | ▼ | $244.86B |
| ROK Rockwell Automation, Inc | ▼ | $48.19B |
| TRMB Trimble Inc. | ▼ | $13.87B |
| ONTO Onto Innovation Inc. | ▶ | $13.43B |
| MIR Mirion Technologies, Inc. | ▶ | $4.05B |
| OWLT Owlet, Inc. | ▶ | $135M |
| GEOS Geospace Technologies Corp | ▲ | $61M |
| BCHT Birchtech Corp. | ▶ | $37M |
| NIKI Niki Biosolutions, Inc. | ▼ | $2M |
| AATC Autoscope Technologies Corp | ▶ | N/A |
Where QSI sits on the market map
Quantum-Si Inc (QSI) stock news
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Quantum-Si Inc (QSI) stock forecast FAQ
What is the Quantum-Si Inc (QSI) stock forecast?
On Oct. 13, 2026, QSI is rated Neutral: its 90-day Alpha forecast sits in the middle 30% of the 5379 stocks scored that day.
How accurate are Quantum-Si Inc stock predictions?
A per-ticker accuracy statistic for QSI is published only once its sample size is known. Across our coverage, the out-of-sample test on 4537 stocks from 2025-01-06 to 2026-06-09 produced a positive net return in 73.7% of rebalance periods (factor-neutral book, net of estimated costs). Full backtest report
How often are Quantum-Si Inc forecasts updated?
Quantum-Si Inc forecasts are refreshed on trading days as the daily model run completes. The forecast on this page was produced on Oct. 13, 2026.
Which companies are Quantum-Si Inc's industry peers?
11 issuers in our coverage, QSI included, share the SEC industry code Measuring & Controlling Devices, NEC. The largest are: Thermo Fisher Scientific Inc. (TMO), Rockwell Automation, Inc (ROK), Trimble Inc. (TRMB), Onto Innovation Inc. (ONTO), Mirion Technologies, Inc. (MIR), Owlet, Inc. (OWLT).
This analysis is generated automatically using our proprietary AI systems and should not be considered personalized investment advice. Past performance does not guarantee future results. Always conduct your own research and consider consulting a financial advisor before making investment decisions.