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Onto Innovation Inc (ONTO) stock profile and business model

What Onto Innovation Inc does, how the business earns money, and how valuation, peers, ownership, and risk shape the TECHi profile.

Investor profile snapshot

ONTO live price, business model and key metrics

Start with the live market print, then use this profile to connect Onto Innovation Inc's operating model with revenue, margins, peer context, and investor risk.

Pre-marketRealtime extended-hours pricing

$258.89

+$5.65(+2.23%)5:04 AM ET - vs previous close

Quote as of Jun 8, 2026, 5:04 AM EDT

Pre-market NYSE quote as of Jun 8, 2026, 5:04 AM EDT. Extended-hours prices can sit outside the prior regular-session range.

Latest 1D sessionOpen, gap, volume
Open $269.14
Vs open -$10.25 (-3.81%)
Opening gap +$15.90 (+6.28%)
Volume 1,099,602

Market data feed

Today44%
$250.22L Jun 8 '26$269.97H Jun 8 '26
52-week75%
$89.40$316.00
Long-term ranges5Y, 10Y, since IPO
5Y78%
$56.02L Oct 13 '22$316.00H Apr 24 '26
10Y81%
$14.89L Apr 21 '16$316.00H Apr 24 '26
Since first print82%
$0.8000L Dec 4 '08$316.00H Apr 24 '26

1Y · USD · 254 pts

$253.24

+165.15%Open summary
Market-data preview · Jun 25 to Jun 26Live chart now loads on the summary page
ONTO one-year price chartServer-rendered SVG chart showing ONTO price history.$316$202.7$89.4Jun 25Dec 25Jun 26
1Y High$316.001Y Low$89.40

ONTO one-year SVG chart preview from 2025-06-03 to 2026-06-05.

Live price

$258.89

Quote context appears first on profile pages.

Market cap

$12.60B

Equity scale

Forward P/E

35.34

Consensus valuation multiple

Analyst view

Buy

Target $351.88 (+35.92% implied)

Company · Profile

About Onto Innovation Inc (ONTO)

Sector, leadership, and how Onto Innovation Inc earns its revenue.

ONTO logo

Onto Innovation Inc

NYSE · ONTO · USA

Onto Innovation Inc. is dedicated to the design, development, manufacture and support of process control tools that perform macrodefect inspection and metrology, lithography systems, and process control analytical software worldwide. The company is headquartered in Wilmington, Massachusetts.

Sector
TECHNOLOGY
Industry
SEMICONDUCTOR EQUIPMENT & MATERIALS
Country
USA
Founded
2010
Employees
1,551
CEO
Michael Plisinski
Exchange
NYSE

Business identity

Onto Innovation Inc company facts and operating footprint

Onto Innovation Inc. is dedicated to the design, development, manufacture and support of process control tools that perform macrodefect inspection and metrology, lithography systems, and process control analytical software worldwide. The company is headquartered in Wilmington, Massachusetts.

Sector
TECHNOLOGY
Industry
SEMICONDUCTOR EQUIPMENT & MATERIALS
Founded
2010
Employees
1,551
CEO
Michael Plisinski
Country
USA
Exchange
NYSE
Registration and filing identifiersShow
Asset type
Common Stock
Fiscal year end
December
Latest quarter
Mar 31, 2026
CIK
704532

Key metrics

ONTO valuation, revenue and margin profile

Full statistics
Market cap
$12.60B
Equity scale
Revenue TTM
$1.03B
Trailing twelve months
Forward P/E
35.34
Consensus earnings multiple
Net margin
10.30%
Profit after expenses
Revenue growth
9.50%
Latest YoY quarter
Free cash flow
$22.74M
Reported in USD

Margin quality snapshot

Gross margin54.19%
Operating margin16.80%
Net margin10.30%

Competitors

ONTO competitors and peer context

Peer data is limited for this ticker. The full peers route will expand as provider coverage improves.

Risk heatmap

ONTO business risks investors should monitor

Valuation sensitivity

Elevated

35.34x

Use the forward P/E and PEG context before treating the profile as cheap or expensive.

Balance-sheet flexibility

Monitor

D/E — · CR 6.15

Debt load and near-term liquidity shape how much strategic patience the company has.

Growth durability

Monitor

9.50%

Latest YoY revenue growth is the first check on whether the business model is still expanding.

Market sensitivity

Elevated

Beta 1.63

Higher beta can amplify drawdowns when rates, earnings expectations, or sector appetite shift.

Regulatory and operating pressure

Elevated

TECHNOLOGY

Platform rules, AI governance, export controls, and supply-chain constraints can move product timing, margins, or addressable markets.

ONTO ownership and registration profile

Float shares
49.39M
Insider ownership
59.60%
Institutional ownership
100.20%
Address
16 JONSPIN ROAD, WILMINGTON, MA, UNITED STATES, 01887

Size & scale

Market cap
$12.60B
Enterprise value
$11.98B
Shares outstanding
49.74M
Currency
USD

Frequently asked

Common questions.

What does Onto Innovation Inc do?

Onto Innovation Inc's business profile, sector, industry, headquarters, founding year, employee count, leadership, and product portfolio are summarised on the ONTO Profile page — sourced from issuer disclosures and the TECHi-curated company record.

Who is the CEO of Onto Innovation Inc?

Current leadership is listed on the ONTO Profile page with links to TECHi's Leaders pages where each named executive has a long-form profile, beat assignments, and connected products.

Where is Onto Innovation Inc headquartered?

Onto Innovation Inc's headquarters address, country, and employee count are displayed on the Profile page; deeper geographic revenue mix lives in the Financials tab.

What products does Onto Innovation Inc ship?

The Profile page lists Onto Innovation Inc's key products with deep links to TECHi's per-product pages (specs, pricing, market share, alternatives) under /products/.