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ONTO Onto Innovation

Which ETFs hold ONTO? Onto Innovation is held by 2 funds tracked by ETFpeek.

Held by 2 funds todayData as of 7 Oct 2026
TechnologySemiconductor Equipment & Materials
$292.67
+141.2% 1y
$118.9752-week range$386.46
Market cap
$20.0B
P/E
110.0
3-month
-9.0%
CEO
Mr. Michael P. Plisinski
Revenue · last 4 qtrs (+35.3% YoY)

Onto Innovation Inc. engages in the design, development, manufacture, and support of process control tools that perform macro-defect inspection and metrology in the United States, Taiwan, South Korea, Japan, China, Southeast Asia, Asia, and Europe. The company offers lithography systems and process control analytical software; and automated and integrated metrology systems, silicon wafer all-surface inspection, macro defect inspection, automated defect classification and pattern analysis, yield analysis, opaque film metrology, 4D business, advanced packaging lithography, process control software, and yield management software products. It also provides process and yield management solutions, and device packaging and test facilities through standalone systems for optical metrology, macro-defect inspection, packaging lithography, and transparent and opaque thin film measurements. In addition, the company offers process control software portfolio that includes solutions for standalone tools, groups of tools, and factory-wide suites. Further, it engages in systems and software, spare parts, and other services, as well as offers software licensing services; and provides advanced product lines, such as FAaST, CnCV, and MBIR. The company's products are used in semiconductor and advanced packaging device manufacturers; silicon wafers; semiconductor integrated circuit fabricators; light emitting diodes; vertical-cavity surface-emitting lasers; micro-electromechanical systems; CMOS image sensors; silicon and compound semiconductor power devices; analog devices; RF filters; data storage; and various industrial and scientific applications. Onto Innovation Inc. was founded in 1940 and is headquartered in Wilmington, Massachusetts.

Provider

Currently Held By

ISHARES
RBOT
Weight in fund0.76%
Shares held150,593
Market value$45.8M
View fund →
SMARTSHARES
BOT
Smart Automation and Robotics ETF
via RBOT
Weight in fund0.76%
Shares held—
Market value$799K NZD
View fund →
Not held by the selected provider.
last 90 days
No notable insider activity in the last 90 days. Show all 2 trades
Net flow (90d):−$902K·0 BUY / 2 SELL·showing all trades
DatePersonActionPlanSharesValueScore i
29 Sep 2026
David Brian Miller
Director / Other
SELLUnknown2,000$600K30
21 Aug 2026
Susan D Lynch
Director / Other
SELLUnknown1,000$302K0
Data: Finnhub (SEC Form 4 filings) · Score: ETFpeek heuristic
0 trades
DateFundDirectionShares Changed% Δ ETF i% Δ Position i
No trades recorded yet.
No trade history for SmartShares funds — their underlying ETFs are passive index trackers, so day-to-day rebalancing is minimal.

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