undamentalytics Newsletter
Sign in

Quantum-si Inc income statement

In fiscal 2025, Quantum-si Inc reported revenue of $2.4m, down 20.3% on the year before, operating income of −$116m (a -4766.0% margin) and net income of −$101m, or −$0.51 per diluted share. Every line below comes from the company's 10-K and 10-Q filings; column headings link to the filing.

Income statement

US$ millions unless shown otherwise. Fiscal years, plus the last twelve months (LTM) when newer.

Fiscal year2021Dec 20212022Dec 20222023Dec 20232024Dec 20242025Dec 2025LTMJun 2026
Revenue001322
Cost of revenue001111
Gross profit000211
Research and development477267605455
Selling, general and administrative504245514541
Operating income−97−124−111−109−116−111
Interest expense00————
Net interest income−000———
Income before tax−95−132−96−101−101−99
Income tax00000−0
Net income−95−132−96−101−101−99
Diluted EPS−$1.19−$0.95−$0.68−$0.71−$0.51−$0.46
Diluted shares (average)80m139m141m143m198m215m
EBITDA−96−121−107−104−112−106

EBITDA is operating income plus depreciation and amortisation. EPS and share counts are restated for stock splits. A dash means the company did not report the line for that period; expense lines are shown as reported, so they need not add up to the totals when a company reports other items between them.

Compare with peers

Head to head: BGLC vs QSIQSI vs YDESISPC vs QSI

More: Life Sciences Tools & Services stocks compared, Health Care sector, rankings of US companies

Figures from Quantum-si Inc's SEC filings (10-K and 10-Q), retrieved October 29, 2026. How we read and check them: methodology and data sources. Not investment advice. Back to Quantum-si Inc.