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Onto Innovation Inc. Shares Outstanding 2010–2025

Onto Innovation Inc. (ONTO) annual shares outstanding by fiscal year, computed from SEC filings.

Fiscal yearShares OutstandingChange (YoY)
FY 202549.7M+0.9%
FY 202449.2M+0.3%
FY 202349.1M+0.8%
FY 202248.7M-1.2%
FY 202249.3M+1.1%
FY 202048.8M-2.8%
FY 201950.2M+101.9%
FY 201824.9M+0.9%
FY 201724.6M-1.8%
FY 201625.1M+3.5%
FY 201524.2M+1.7%
FY 201423.8M+1.2%
FY 201323.5M+1.2%
FY 201223.3M+0.3%
FY 201123.2M+3.9%
FY 201122.3M
FY 20100.0M

Source: Onto Innovation Inc. SEC filings — balance sheet (10-K), split-adjusted. Refreshed nightly.

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Onto Innovation Inc. — frequently asked questions

What is Onto Innovation Inc.'s shares outstanding?

Onto Innovation Inc. (ONTO) reported shares outstanding of 49.7M for fiscal year 2025, per its SEC filings.

Where does this data come from?

Figures are computed from Onto Innovation Inc.'s official SEC filings (balance sheet (10-K), split-adjusted), refreshed nightly. Not investment advice.

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