Onto Innovation stock (ONTO)

Onto Innovation stock (ONTO) closed at $209.67 on Nov 12, 2026, up 32.8% year to date, for a market capitalization of $10.3B. Revenue of $1.3B over the last twelve months; in the latest quarter, revenue up 87.8% year on year, with a 54.8% gross margin and a 23.3% operating margin. Filed with the SEC, as of Sep 30, 2026.

Last close
$209.67 (2026-11-12)
Year to date
+32.8%
52-week range
$121.58 – $386.46
Market capitalization
$10.3B
Dividend yield
None
Revenue (TTM)
$1.3B
Revenue growth
+87.8%
Gross margin
54.8%
Operating margin
23.3%
Price / sales
7.8
EV / revenue
8.7
Figures as of
2026-09-30
Named institutional holders
171
Declared ownership
68.3% – 93.2%
Exchange
NYSE
Headquarters
Wilmington, Massachusetts
Fiscal year ends
December
Industry (SEC)
Measuring & Controlling Devices, NEC
Registered with the SEC as
ONTO INNOVATION INC. (CIK 704532)

Who owns Onto Innovation?

171 institutional holders named from SEC filings, together declaring between 68.3% and 93.2% of the shares outstanding, as of Sep 30, 2026. The largest named holders of Onto Innovation stock are BlackRock (11.2%), Vanguard (10.6%), State Street (3.2%), Invesco (2.7%) and T. Rowe Price (2.3%). From Mar 31, 2026 to Jun 30, 2026, 156 managers opened a position, 192 added, 230 reduced and 50 sold out; the biggest sellers were Jane Street and Pacer Advisors, Inc., the biggest buyers Invesco and PICTET ASSET MANAGEMENT SA.

Onto Innovation shareholders: institutions, insiders and funds

Onto Innovation dividend

Onto Innovation does not pay a dividend: none in its price history since Sep 23, 2021.

Onto Innovation dividend history

About Onto Innovation

Onto Innovation® is a worldwide leader in the design, development, manufacture and support of metrology and inspection tools for the semiconductor industry, including process control tools that perform optical metrology and inspection on patterned and unpatterned wafers, including macro defect inspection of both 2D and 3D wafer features, wafer substrate and panel substrate lithography systems, and process control analytical software. Our products are primarily used by silicon wafer manufacturers, semiconductor integrated circuit (“IC”) fabricators, and advanced packaging manufacturers operating in the semiconductor market. Our products are also used for process control in a number of other specialty device manufacturing markets, including light emitting diodes (“LED”), vertical-cavity surface-emitting lasers (“VCSEL”), micro-electromechanical systems (“MEMS”), CMOS image sensors (“CIS”), silicon and compound semiconductor (SiC and GaN) power devices, analog devices, RF filters, data storage, and certain industrial and scientific applications.

Onto Innovation's own description, from its annual report (Form 10-K, filed Feb 24, 2026), Item 1. Business. Read the filing on sec.gov

Onto Innovation is headquartered in Wilmington, Massachusetts. It is registered with the SEC as ONTO INNOVATION INC. (CIK 704532); its fiscal year ends in December and its shares trade on the NYSE. Onto Innovation is one of the artificial intelligence (AI) and semiconductor companies tracked on Silicon Floor, in the equipment & test segment, with live prices, SEC filings, financial statements, institutional ownership and dividends.

Latest reported quarter

In its quarter ended Sep 30, 2026 (filed Nov 9, 2026), Onto Innovation reported revenue of $409.7M, operating income of $95.4M and net income of $46.8M.

Latest SEC filings

More on Onto Innovation

Filed figures, quarter by quarter

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Onto Innovation (ONTO) stock on Silicon Floor: who owns it, who is buying, who is selling.
Onto Innovation (ONTO) stock on Silicon Floor: who owns it, who is buying, who is selling.