QSI
Quantum-Si incorporated
There isn't enough reported data to score QSI yet.
QSI Fundamentals
| Metric | Status |
|---|---|
| Under pressure | |
| Weak | |
| Under pressure | |
| Unavailable |
QSI's revenue, profitability and cash flow are currently under pressure. There isn't enough data to rate its balance sheet.
QSI PE Valuation
QSI has no meaningful PE right now: it lost money over the past year.
QSI Forward outlook
| Metric | Outlook |
|---|---|
| -- | |
| Losses shrinking | |
| Strong growth | |
| -- | |
| Limited | |
| Low |
Analysts expect QSI's losses to shrink, with revenue growing. However, they disagree widely on these estimates.
QSI Earnings Per Share
| Quarter | TTM EPS | YoY |
|---|---|---|
| Q3 2026 | -$0.38 | +$0.29 |
| Q2 2026 | -$0.45 | +$0.23 |
| Q1 2026 | -$0.50 | +$0.18 |
| Q4 2025 | -$0.51 | +$0.20 |
| Q3 2025 | -$0.67 | -$0.03 |
| Q2 2025 | -$0.68 | -$0.05 |
| Q1 2025 | -$0.68 | -$0.03 |
| Q4 2024 | -$0.71 | -$0.03 |
QSI is still losing money, but far less than before: $0.38 per share over the past year, against $0.95 at its worst in late 2022.
QSI Quarterly Revenue
| Quarter | Revenue | YoY |
|---|---|---|
| Q3 2026 | $212K | -62% |
| Q2 2026 | $344K | -42% |
| Q1 2026 | $258K | -69% |
| Q4 2025 | $451K | -62% |
| Q3 2025 | $552K | -30% |
| Q2 2025 | $591K | -5% |
| Q1 2025 | $842K | +84% |
| Q4 2024 | $1.2M | +198% |
QSI's revenue has slid since its 2024 peak: $212,000 last quarter, down 62% from the same quarter a year ago.
| Quarter | Margin | YoY |
|---|---|---|
| Q3 2026 | -11215% | -4010 points |
| Q2 2026 | -7450% | -2354 points |
| Q1 2026 | -9323% | -6341 points |
| Q4 2025 | -4677% | -2104 points |
| Q3 2025 | -7205% | -3636 points |
| Q2 2025 | -5096% | -844 points |
| Q1 2025 | -2982% | +2129 points |
| Q4 2024 | -2574% | +4397 points |
QSI's operating margin was −11215% last quarter, down 4010 points from the same quarter a year ago.
QSI Free Cash Flow
| Quarter | Free cash flow | YoY |
|---|---|---|
| Q3 2026 | -$20.6M | +$12.3M |
| Q2 2026 | -$18.5M | +$2M |
| Q1 2026 | -$25.9M | +$1.5M |
| Q4 2025 | -$16.3M | +$8M |
| Q3 2025 | -$32.9M | -$8.8M |
| Q2 2025 | -$20.5M | -$844K |
| Q1 2025 | -$27.5M | -$3.2M |
| Q4 2024 | -$24.3M | -$3.7M |
QSI has burned cash in almost every quarter: −$81M over the past year, against −$105M the year before.
QSI Total Shares
| Period | Change % | Net change |
|---|---|---|
| Quarterly | +0.5% | +1.2M shares |
| 1 year | +4.8% | +9.9M shares |
| 3 years | +55% | +77.3M shares |
| 5 years | +3972% | +214M shares |
QSI has 219M diluted shares, up 4.8% from a year ago.
| Quarter | Spent |
|---|---|
| Q4 2020 | — |
| Q2 2020 | — |
| Q1 2020 | — |
QSI Net Leverage
QSI's operating earnings (EBITDA) were negative over the past year, so its debt can't be measured against them.
QSI Weekly Momentum
| Metric | Value | Status |
|---|---|---|
| RSI | 53.9 | Neutral |
| Stochastic | 57.2 | Neutral |
QSI's weekly RSI is 54 (neutral) and its Stochastic is 57 (neutral).
QSI PE vs Healthcare Sector
QSI has no meaningful PE right now: it lost money over the past year.
QSI Weekly Moving Averages
| Moving average | MA price | Relative |
|---|---|---|
| 8 week MA | $1.31 | 6.9% below |
| 20 week MA | $1.00 | 22% above |
| 50 week MA | $1.02 | 20% above |
| 100 week MA | $1.36 | 10% below |
| 200 week MA | $1.48 | 18% below |
QSI's trend is mixed: it's above two of its five weekly moving averages, and 18% below its 200-week average.
QSI Yearly ROI
| Year | Start price | End price | ROI |
|---|---|---|---|
| 2020 | $9.88 | $10.2 | +3% |
| 2021 | $10.2 | $8.16 | -20% |
| 2022 | $8.16 | $2.07 | -75% |
| 2023 | $2.07 | $2.01 | -2.9% |
| 2024 | $2.01 | $3.60 | +79% |
| 2025 | $3.60 | $1.23 | -66% |
| 2026 YTD | $1.23 | $1.22 | -0.8% |
QSI has finished lower in four of the last six years. It's down 0.8% so far in 2026.