Tetra Tech, Inc. announced on September 10, 2026, that its Board of Directors has approved an additional $500 million authorization for its share repurchase program. This increase raises the total amount of shares available for repurchase to $898 million, more than doubling the remaining balance under the program at the end of the third quarter of fiscal 2026.

The company reported that for the twelve months ended the third quarter of fiscal 2026, it generated $567 million in cash flow from operations. During this period, Tetra Tech returned $322 million to shareholders through a combination of share repurchases and dividends. The company also utilized its strong cash flow to reduce its net debt leverage ratio, which stood at 0.88x at the end of the third quarter of 2026.

In a statement regarding the authorization, Roger Argus, the Company’s Chief Executive Officer and President, stated that the increased program reflects confidence in Tetra Tech’s long-term growth outlook and its balanced approach to capital allocation. He noted that the company has a more than 20-year track record of generating cash from operations in excess of net income, which allows it to continue investing in organic growth initiatives and strategic acquisitions while expanding its capacity to return capital to shareholders.