ONTONYSE United States
Market cap
$15.336 B
$308.30 +14.74%
Close of 7 Aug 2026
Revenue
$1.01B
#1521 by revenue
Earnings
$136.8K
#2453 by earnings
Shares outstanding
49,074,247
Latest filing cover page
P/E ratio
112138.4
Cap ÷ net income
Where these numbers come from
Share counts and financials for Onto Innovation are taken from its own SEC filings via EDGAR — public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 9 Aug 2026. Read the methodology.