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Company dossier

ONTO INNOVATION INC.

Ticker ONTOCIK 0000704532SIC 3829Measuring & Controlling Devices, NEC

Exchange

NYSE

Entity type

operating

Fiscal year end

Dec 26

Headquarters

DE

Company overview

ONTO INNOVATION INC.

ONTO INNOVATION INC. (ONTO) weaves precision measurement and advanced control modules into semiconductor and electronics production flows, offering metrology platforms, yield analytics, and adaptive process controls that keep fabs, foundries, and outsourced manufacturing partners aligned with rapid node transitions in the Measuring & Controlling Devices, NEC space. The company’s diagnostic sensors and software services are sold to equipment OEMs, chipmakers, and high-mix electronics assemblers chasing higher throughput and lower defect rates, with the customer promise extended through integration support and data-tier subscription features. Management’s Nov 2025 Form 8-K underlines capital allocation choices and board refreshes, while the business remains sensitive to cyclic chip demand, geopolitical trade restrictions on critical materials, and regulatory compliance obligations tracked at the federal and international levels. CIK 704532 also flags exposure to warranty, service-backlog, and cyberattack risks that mirror industry peers, so investors keep careful tabs on guidance and quarterly reporting cadence; view live SEC filings on Earnings Feed.

Source: Earnings Feed research · last updated 11/24/2025

Last trade

$127.18

−$7.14 (−5.32%)

Ticker

ONTO

Prev close

$134.32

Range (30d)

$124.09 – $141.07

Updated

Nov 21, 9:30 AM ET
$120.00$125.00$130.00$135.00$140.00$145.00Oct 22Oct 31Nov 12Nov 21

Recent filings

Latest submissions
8 items

Monitoring

Insider owner filings
No
Insider issuer filings
Yes
Tickers on record
1

Ticker roster

Addresses

  • business

    16 JONSPIN ROAD

    WILMINGTON, MA, 01887

  • mailing

    16 JONSPIN ROAD

    WILMINGTON, MA, 01887

Former names

  • NANOMETRICS INC

    1995-09-082019-10-25