Tetra Tech (NASDAQ: TTEK) posts Q1 results and dividend

Rhea-AI Filing Summary

Tetra Tech, Inc. filed a current report stating that it has reported financial results for its first fiscal quarter ended December 28, 2025, via a press release attached as Exhibit 99.1.

The company also announced that its Board of Directors declared a $0.065 per share quarterly cash dividend, payable on February 27, 2026 to stockholders of record as of the close of business on February 12, 2026.

8-K Event Classification

3 items: 2.02, 8.01, 9.01

3 items

Item 2.02 Results of Operations and Financial Condition Financial

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

Item 8.01 Other Events Other

Voluntary disclosure of events the company deems important to shareholders but not covered by other items.

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):

January 28, 2026

TETRA TECH, INC.

(Exact name of registrant as specified in its charter)

Delaware		0-19655		95-4148514
(State or other jurisdiction of incorporation)		(Commission File Number)		(IRS Employer Identification Number)

3475 East Foothill Boulevard, Pasadena, California 91107

(Address of principal executive office, including zip code)

(626) 351-4664

(Registrant’s telephone number, including area code)

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, $0.01 par value		TTEK		The 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 January 28, 2026, Tetra Tech, Inc. (“Tetra Tech”) reported its financial results for the first fiscal quarter ended December 28, 2025. A copy of the press release is attached to this report as Exhibit 99.1.

Exhibit 99.1 attached hereto shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended.

Item 8.01. Other Events.

On January 28, 2026, Tetra Tech announced that its Board of Directors has declared a $0.065 per share quarterly cash dividend. The dividend is payable on February 27, 2026 to stockholders of record as of the close of business on February 12, 2026.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits

99.1	Press Release, dated January 28, 2026, reporting the financial results for Tetra Tech’s first fiscal quarter ended December 28, 2025, and the declaration of a quarterly cash dividend.
104	Cover Page Interactive Data File (embedded within the Inline XBRL document)

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SIGNATURES

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

	TETRA TECH, INC.
Date: January 28, 2026	By:	/s/ DAN L. BATRACK
		Dan L. Batrack
		Chairman and Chief Executive Officer

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FAQ

What did Tetra Tech (TTEK) disclose in its latest 8-K filing?

Tetra Tech disclosed that it reported financial results for its first fiscal quarter ended December 28, 2025, in an attached press release. It also announced a $0.065 per share quarterly cash dividend with specific record and payment dates for shareholders.

What quarterly dividend did Tetra Tech (TTEK) declare and when is it payable?

Tetra Tech’s Board declared a quarterly cash dividend of $0.065 per share. The dividend will be paid on February 27, 2026 to stockholders who are on record as of the close of business on February 12, 2026.

Which period’s results did Tetra Tech (TTEK) report in this 8-K?

Tetra Tech reported financial results for its first fiscal quarter ended December 28, 2025. These results are contained in a press release attached as Exhibit 99.1 to the filing, which also notes the related dividend declaration details.

How are Tetra Tech’s (TTEK) Q1 2025 results made available to investors?

The company’s first fiscal quarter results for the period ended December 28, 2025 are provided in a press release. This release is attached as Exhibit 99.1 to the current report, allowing investors to review the detailed financial information and dividend announcement together.

Does the Tetra Tech (TTEK) 8-K say the press release is filed or furnished?

The filing states that Exhibit 99.1, the press release with first fiscal quarter results and dividend information, shall not be deemed “filed” for Section 18 purposes, nor incorporated by reference into Securities Act filings, clarifying its legal treatment for liability and disclosure purposes.