Quantum-Si Incorporated revenue by segment QSI

Quantum-Si Incorporated splits its revenue into 2 lines in its filings. The largest line in fiscal 2025, which ended Dec 31, 2025 was Product at $2.3 million, 94% of the total.

USD in millions. The percent under a figure is the change from the year before.

Line
FY 2026
Jun 30, 2026
FY 2025
Dec 31, 2025
FY 2024
Dec 31, 2024
FY 2023
Dec 31, 2023
FY 2022
Dec 31, 2022
FY 2021
Dec 31, 2021
Revenue
2
2
3
1
—
—
Product
1
-55.8%
share 90.3%
2
-21.8%
share 93.8%
3
+183.7%
share 95.7%
1
share 95.3%
—
—
Services
0
+16.5%
share 9.7%
0
+12.8%
share 6.2%
0
+160.8%
share 4.3%
0
share 4.7%
—
—
How these figures are calculated

Annual columns are full-year amounts from the annual report (Form 10-K, 20-F, or 40-F). If a company restates a year, the latest filed number is shown. USD in millions. Each group is a separate split of total revenue, so the groups are not added together. Share of revenue is that line divided by total revenue. The first column adds the latest year-to-date segment amount to the last fiscal year and subtracts the year-ago year-to-date amount. More on our methodology.

Company profile

Industry
Measuring & Controlling Devices, NEC (SIC 3829)
Listed as
QSI (Nasdaq)
Fiscal year ends
December 31
Incorporated in
DE
Headquarters
Branford, CT
SEC filer status
Non-accelerated filer, Smaller reporting company
SEC CIK
1816431
Former names
HighCape Capital Acquisition Corp. (until Jun 10, 2021)

Other Measuring & Controlling Devices, NEC companies

Source: SEC EDGAR filings. This is company-reported data, not investment advice.