ONTO · trading date Oct 12, 2026 · previous close $294.74 · source: Alpaca (IEX feed, not consolidated full-market data).
Key Financials
Revenue
$1.01B
Net income
$136.76M
Total assets
$2.37B
Total liabilities
$267.09M
Stockholders' equity
$2.10B
Cash & equivalents
$346.12M
Operating income
$132.93M
Operating cash flow
$328.32M
Capital expenditures
$28.51M
Fiscal year 2025, via 10-K filed 2026-02-24.
A dash means this figure wasn't reported in the source filing under a field State Ledger recognizes - not that the value is zero.
Financial Performance
Operating margin
13.2%
Net margin
13.6%
Free cash flow
$299.80M
Free cash flow margin
29.8%
Liabilities / assets
11.3%
Equity / assets
88.7%
CapEx / revenue
2.8%
Operating cash flow / net income
2.40×
Derived from the fiscal year 2025 figures above. These metrics are mathematical calculations and do not represent a rating or assessment of the company.
"Most recent SEC filing" may differ from the filing used for the financial figures above.
Location
Wilmington, MA 01887
16 JONSPIN ROAD
Data & Methodology
SEC EDGAR submissions API (identity, collected Sep 19, 2026, 15:11 UTC) and SEC XBRL Company Facts API (financials, collected Sep 26, 2026, 15:33 UTC) · figures as originally filed, not restated · a dash always means a value wasn't reported, never a real zero.