Teradyne (TER) furnishes Q4 2025 earnings press release in new 8-K

Rhea-AI Filing Summary

Teradyne, Inc. filed a current report to note that it released financial results for the fourth quarter ended December 31, 2025. The company issued a press release on February 2, 2026 summarizing its operations and financial condition for that period, attached as Exhibit 99.1.

The filing is primarily administrative, formally furnishing the earnings press release and related interactive data as part of Teradyne’s ongoing disclosure obligations to investors.

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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): February 2, 2026

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 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 February 2, 2026, Teradyne, Inc. (“Teradyne”) issued a press release regarding its financial results for the fourth quarter ended December 31, 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 February 2, 2026.
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: February 03, 2026				By:		/s/ MICHELLE TURNER
				Name:		Michelle Turner
				Title:		Vice President, Chief Financial Officer

FAQ

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

Teradyne disclosed that it released a press release detailing financial results for the fourth quarter ended December 31, 2025. The report formally furnishes this earnings release as an exhibit for investors and regulators under its ongoing reporting obligations.

Which period’s results are covered by Teradyne’s latest earnings release?

The earnings release furnished by Teradyne covers financial results for the fourth quarter ended December 31, 2025. This period reflects the company’s closing quarter of its 2025 fiscal year, with details provided in the attached press release exhibit.

When did Teradyne (TER) issue the press release about Q4 2025 results?

Teradyne issued its press release on February 2, 2026. That release discusses the company’s financial results for the fourth quarter ended December 31, 2025 and is furnished as Exhibit 99.1 to the current report for public access.

What exhibits are included with Teradyne’s 8-K on Q4 2025 results?

The filing includes Exhibit 99.1, which is Teradyne’s press release dated February 2, 2026, and Exhibit 104, the cover page interactive data file embedded in the Inline XBRL document to support electronic disclosure requirements.

Does this Teradyne (TER) 8-K include detailed financial statements?

The 8-K itself focuses on announcing the availability of the Q4 2025 results press release. Detailed financial figures and performance metrics are provided within Exhibit 99.1, the attached earnings press release, rather than in the body of the report.