● FreshLatest: Aug 13, 2026
Onto Innovation Inc.
ONTO✓TechnologySemiconductorsNYSE
● FreshLatest: Aug 13, 2026
$341.35+1.19%
$16.98BMarket cap
138.45xP/E ratio
379.62KVolume (24h)
TechnologySemiconductorsNYSE
Onto Innovation Inc. (ONTO) Stock Price History
ONTO price history from Jul 9, 2021 to Aug 12, 2026. Levels shown in USD; returns are price-only, dividends not reinvested.
Summary
5-year high
$386.46 Jun 30, 2026
5-year low
$56.02 Oct 13, 2022
52-week range
$101.00 - $386.46
Yearly performance
| Year | Open | Close | High | Low | Return |
|---|
| 2026YTD | $165.87 | $337.35 | $386.46 | $161.85 | +103.38% |
| 2025 | $171.41 | $157.86 | $228.42 | $85.88 | -7.91% |
| 2024 | $144.58 | $166.67 | $238.93 | $134.11 | +15.28% |
| 2023 | $68.14 | $152.90 | $158.50 | $67.55 | +124.39% |
| 2022 | $103.61 | $68.09 | $106.09 | $56.02 | -34.28% |
| 2021 | $70.06 | $101.23 | $103.77 | $62.15 | +44.49% |