Financial health
- The company is unprofitable and has less than a year of cash runway at its current free-cash-flow burn.
QSI Financials Quantum-Si Inc
7 years of revenue, profit, cash flow and balance-sheet history through FY2025, from SEC filings — with a computed, factual read of the trend. Updated Overview →
RevenueNet income
GrossOperatingNet
Free cash flow
CashTotal debt
OperatingInvestingFinancing
Key annual figures
| FY | Revenue | Net income | Gross M | Op M | FCF | Total debt | Cash |
|---|---|---|---|---|---|---|---|
| 2025 | $2M | -$101M | 47.3% | -4766.0% | -$97M | — | $22M |
| 2024 | $3M | -$101M | 52.3% | -3550.6% | -$92M | — | $49M |
| 2023 | $1M | -$96M | 45.1% | -10274.6% | -$99M | — | $134M |
| 2022 | $0 | -$132M | — | — | -$101M | — | $84M |
| 2021 | $0 | -$95M | — | — | -$73M | — | $36M |
| 2020 | — | -$37M | — | — | -$33M | — | $37M |
| 2019 | — | -$36M | — | — | -$32M | — | — |
RevenueNet income
GrossOperatingNet
Free cash flow
CashTotal debt
OperatingInvestingFinancing
Key quarterly figures
| Quarter | Revenue | Net income | Gross M | Op M | FCF | Total debt | Cash |
|---|---|---|---|---|---|---|---|
| Mar '26 | $258000 | -$22M | 28.7% | -9322.9% | -$26M | — | $36M |
| Dec '25 | $451000 | -$18M | 27.1% | -4677.2% | -$16M | — | $22M |
| Sep '25 | $552000 | -$36M | 35.1% | -7205.3% | -$33M | — | $31M |
| Jun '25 | $591000 | -$29M | 59.4% | -5096.4% | -$21M | — | $22M |
| Mar '25 | $842000 | -$19M | 57.7% | -2982.4% | -$27M | — | $37M |
| Dec '24 | $1M | -$33M | 51.2% | -2573.6% | -$24M | — | $49M |
| Sep '24 | $787000 | -$25M | 46.6% | -3569.0% | -$24M | — | $42M |
| Jun '24 | $622000 | -$23M | 56.9% | -4252.6% | -$20M | — | $60M |
| Mar '24 | $457000 | -$19M | 58.9% | -5111.6% | -$24M | — | $53M |
| Dec '23 | $400000 | -$22M | 44.5% | -6970.8% | -$21M | — | $134M |
| Sep '23 | $223000 | -$25M | 48.4% | -12186.1% | -$23M | — | $94M |
| Jun '23 | $205000 | -$26M | 38.0% | -13118.0% | -$24M | — | $88M |
| Mar '23 | $254000 | -$24M | 48.8% | -11504.3% | -$31M | — | $82M |
| Dec '22 | $0 | -$33M | — | — | -$23M | — | $84M |
| Sep '22 | $0 | -$32M | — | — | -$24M | — | $78M |
| Jun '22 | $0 | -$32M | — | — | -$29M | — | $81M |
| Mar '22 | $0 | -$35M | — | — | -$26M | — | $35M |
| Dec '21 | — | -$29M | — | — | -$21M | — | $36M |
| Sep '21 | — | -$18M | — | — | -$20M | — | $62M |
| Jun '21 | — | -$36M | — | — | -$20M | — | $522M |
Valuation over time
How the market has priced QSI against its own fundamentals since 2023-03 — each month-end's share price set against the most recent annual filing, so the multiple moves as price runs ahead of (or behind) earnings. Split-adjusted.
- The price-to-sales ratio has fallen from 314.1× (Jan '24) to 76.2× (Jun '26).
P/S
Frequently asked questions
Is QSI growing its revenue and profit?
See the revenue and net-income charts above for Quantum-Si Inc's multi-year trend.
How much debt does QSI have?
As of FY2025, Quantum-Si Inc reported — of total debt against $22M of cash.
What is QSI's profit margin?
In FY2025, gross margin was 47.3%, operating margin -4766.0%, and net margin -4160.1%.
Where does this data come from?
All figures are extracted from the company’s SEC EDGAR/XBRL filings — 10-K annual reports and 10-Q quarterly reports (use the Annual / Quarterly toggle). Quarterly figures are derived from the as-filed statements (year-to-date amounts are differenced into discrete quarters). Growth rates and ratios are computed by tradmap; nothing here is investment advice.
Source: SEC EDGAR / XBRL (10-K + 10-Q filings) · prices EOD (Databento), corporate-action-adjusted · growth rates, valuation multiples & ratios computed by tradmap. Valuation uses each month-end price against the latest annual filing. Informational only — not investment advice.