CompaniesByCap
ONTO
Onto Innovation Inc. (ONTO)
NYSE · Technology

Onto Innovation Inc. Stock Price History

Onto Innovation Inc.
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Historical daily closing price for Onto Innovation Inc. since 2019, adjusted for splits and dividends. The latest closing stock price for Onto Innovation Inc. as of June 11, 2026 is 289.07.

  • The all-time high Onto Innovation Inc. stock closing price was 307.86 on April 24, 2026.
  • The Onto Innovation Inc. 52-week high stock price is 307.86, which is 6.5% above the current share price.
  • The Onto Innovation Inc. 52-week low stock price is 90.00, which is 68.9% below the current share price.
  • The average Onto Innovation Inc. stock price for the last 52 weeks is 171.49.
Annual Close Price
YEAR-END CLOSE · USD
ANNUAL % CHANGE · %
YearAverageYear OpenYear HighYear LowYear CloseAnnual % Change
2026234.29165.87307.86165.87289.07+83.12%
2025130.65171.41224.5088.50157.86-5.29%
2024190.22144.58238.04136.19166.67+9.01%
2023107.6368.14156.7068.14152.90+124.56%
202277.01103.61105.9659.0468.09-32.74%
202171.8247.77102.2747.77101.23+112.89%
202035.0037.0348.1820.8247.55+30.13%
201934.2735.3336.7831.9736.54

Onto Innovation Inc. Stock Price History — FAQ

Onto Innovation Inc. (ONTO) stock price history — annual and quarterly figures with year-over-year growth and charts.

Where can I see ONTO's stock price history history?

The chart and table above show Onto Innovation Inc.'s stock price history by year and by quarter, including the growth rate.