Onto Innovation announces Q2 2026 earnings release

Onto Innovation Inc. reported that on August 6, 2026 it issued a news release announcing results for its fiscal second quarter ended June 30, 2026 and other related material information.

Rhea-AI Filing Summary

Onto Innovation Inc. reported that on August 6, 2026 it issued a news release announcing results for its fiscal second quarter ended June 30, 2026 and other related material information.

The company is furnishing this earnings release as Exhibit 99.1 and specifies that the related information is not deemed filed under Section 18 of the Exchange Act, nor incorporated by reference into other securities filings unless expressly stated.

8-K Event Classification

2 items: 2.02, 9.01

2 items

Item 2.02 Results of Operations and Financial Condition Financial

Disclosure of earnings results, typically an earnings press release or preliminary financials.

Item 9.01 Financial Statements and Exhibits Exhibits

Financial statements, pro forma financial information, or exhibit attachments filed with this report.

Key Terms

Results of Operations and Financial Condition, incorporated by reference, Inline XBRL, Emerging growth company

4 terms

Results of Operations and Financial Condition financial

"Item 2.02 Results of Operations and Financial Condition."

incorporated by reference regulatory

"A copy of the Earnings Release is attached hereto as Exhibit 99.1 and incorporated by reference herein."

Inline XBRL technical

"Cover Page Interaction Data File (embedded within the Inline XBRL document)"

Inline XBRL is a file format for financial filings that embeds machine-readable data tags directly inside the human-readable report, so the same document can be read by people and parsed by software. For investors it makes extracting, comparing and verifying financial numbers faster and more reliable—like a grocery list where each item also has a barcode—reducing manual errors and speeding up analysis.

Emerging growth company regulatory

"Emerging growth company"

An emerging growth company is a recently public or smaller public firm that qualifies for temporary, lighter regulatory and disclosure rules to reduce the cost and effort of being public. For investors, it means the company may provide less historical financial detail and face fewer reporting requirements than larger firms, so it can grow more quickly but also carries higher uncertainty—like buying a promising early-stage product with fewer user reviews.

Earnings Snapshot

fiscal second quarter ended June 30, 2026

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What did Onto Innovation Inc. (ONTO) disclose on August 6, 2026?

Onto Innovation Inc. disclosed that it issued a news release announcing results for its fiscal second quarter. The company stated the release is furnished as Exhibit 99.1 and clarified that this information is not deemed filed under Section 18 of the Exchange Act.

Which period do Onto Innovation (ONTO) Q2 2026 results in the news release cover?

The news release covers Onto Innovation’s fiscal second quarter ended June 30, 2026. This period reference appears in the company’s description of the earnings release that is furnished as Exhibit 99.1 alongside other related material information for that quarter.

Where can investors find Onto Innovation’s (ONTO) Q2 2026 earnings release?

Investors can find Onto Innovation’s Q2 2026 earnings release as Exhibit 99.1 to the company’s current report. The exhibit is described as a news release dated August 6, 2026, announcing financial results for the fiscal second quarter ended June 30, 2026.

Is Onto Innovation’s (ONTO) Q2 2026 earnings release considered filed with the SEC?

The earnings release information is furnished, not deemed filed, with the SEC. Onto Innovation specifies it is not subject to Section 18 liabilities and will be incorporated by reference in other securities filings only if expressly stated by specific reference.

What exhibits are included in Onto Innovation’s August 6, 2026 current report (ONTO)?

The report includes Exhibit 99.1, a news release dated August 6, 2026 announcing fiscal second quarter results, and Exhibit 104, the Cover Page Interactive Data File embedded within the Inline XBRL document associated with the company’s current report.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/06/2026 - 04:10 PM Accepted by SEC EDGAR 08/06/2026 - 04:09 PM Learn about SEC filing dates

0000704532false00007045322026-08-062026-08-06

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): August 06, 2026

Onto Innovation Inc.

(Exact name of Registrant as Specified in Its Charter)

Delaware			001-39110	94-2276314
(State or Other Jurisdiction of Incorporation)			(Commission File Number)	(IRS Employer Identification No.)
16 Jonspin Road
Wilmington, Massachusetts				01887
(Address of Principal Executive Offices)				(Zip Code)

Registrant’s Telephone Number, Including Area Code: (978) 253-6200

Not applicable

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class		Trading Symbol(s)		Name of each exchange on which registered
Common Stock, $0.001 par value per share		ONTO		New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 2.02 Results of Operations and Financial Condition.

On August 6, 2026, Onto Innovation Inc. announced in a news release its results for its fiscal second quarter ended June 30, 2026 and other related material information (the “Earnings Release”). A copy of the Earnings Release is attached hereto as Exhibit 99.1 and incorporated by reference herein.

The information in this Current Report on Form 8-K and the Exhibit attached hereto shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

Exhibit No.	Description of Exhibit
99.1	News release for Onto Innovation Inc. dated August 6, 2026, announcing financial results for its second quarter ended June 30, 2026
104	Cover Page Interaction Data File (embedded within the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

			Onto Innovation Inc.
Date:	August 6, 2026	By:	/s/ Yoon Ah Oh
			Senior Vice President, General Counsel & Corporate Secretary

Filing Exhibits & Attachments

2 documents

Press Releases

• EX-99.1 EX-99.1 676.5 KB

Other Documents

• EX-101 XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT 24.5 KB