Teradyne (TER) details Q3 2025 financial results in new press release

Rhea-AI Filing Summary

Teradyne, Inc. filed a current report to note that it has released its financial results for the third quarter ended September 28, 2025. The company issued a press release on October 28, 2025 describing its results of operations and financial condition for that quarter.

The press release is included as Exhibit 99.1 to this report, and the filing also includes the cover page interactive data file as Exhibit 104.

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, and exhibit attachments filed with this report.

Understanding 8-K Material Events →

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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): October 28, 2025

TERADYNE, INC.

(Exact Name of Registrant as Specified in Charter)

Massachusetts		001-06462		04-2272148
(State or Other Jurisdiction of Incorporation)		(Commission File Number)		(IRS Employer Identification No.)

600 Riverpark Drive, North Reading, MA		01864
(Address of Principal Executive Offices)		(Zip Code)

Registrant’s telephone number, including area code: (978) 370-2700

(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 (see General Instruction A.2. below):

☐ 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, par value $0.125 per share		TER		Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in 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 October 28, 2025, Teradyne, Inc. (“Teradyne”) issued a press release regarding its financial results for the third quarter ended September 28, 2025. Teradyne’s press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit		Description
99.1		Press Release dated October 28, 2025.
104		Cover Page Interactive 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 thereunto duly authorized.

				TERADYNE, INC.
Dated: October 29, 2025				By:		/s/ SANJAY MEHTA
				Name:		Sanjay Mehta
				Title:		Vice President, Chief Financial Officer and Treasurer

FAQ

What did Teradyne (TER) disclose in this 8-K filing?

Teradyne disclosed that it issued a press release on October 28, 2025 reporting its financial results for the third quarter ended September 28, 2025, and furnished that press release as an exhibit.

Which period’s results are referenced in Teradyne’s 8-K?

The filing references Teradyne’s financial results for the third quarter ended September 28, 2025.

What exhibits are included with Teradyne’s 8-K for its Q3 2025 results?

The filing includes Exhibit 99.1, a press release dated October 28, 2025, and Exhibit 104, the cover page interactive data file embedded within the Inline XBRL document.

Who signed the Teradyne 8-K related to the Q3 2025 results?

The report was signed on behalf of Teradyne, Inc. by Sanjay Mehta, Vice President, Chief Financial Officer and Treasurer.

On what date did Teradyne issue the press release for its Q3 2025 results?

Teradyne issued the press release regarding its third quarter 2025 financial results on October 28, 2025.

Under which item of Form 8-K did Teradyne report its Q3 2025 results?

Teradyne reported its third quarter 2025 financial results under Item 2.02, Results of Operations and Financial Condition.