Tetra Tech Inc (TTEK)

NASD · Industrials · Engineering & Construction · USA

Tetra Tech Inc is a mid cap company (market value between $2 billion and $10 billion) in the Engineering & Construction industry.

Tetra Tech delivers consulting and engineering services to public and private clients worldwide in water, environment and sustainable infrastructure sectors. The company operates through two segments: Government Services Group, serving U.S. federal, state and local agencies plus development organizations, and Commercial/International Services Group, serving commercial and international clients. Its expertise spans water resources, environmental management, infrastructure design and technology solutions.

From its FY2025 annual report (Form 10-K)

Intrinsic value, DCF valuation, financial health and value investing analysis for the Tetra Tech Inc stock.

Our verdict on TTEK

Overvalued: intrinsic value $26.35 per share, market price $34.63, margin of safety -31.4% (as of 2026-10-19).

Discounting its cash flows at 9.2% (average of 3 methods) values the shares at $26.35; the price of $34.63 is 31% above that value, and 75% of that value comes from beyond year five.

Leak Score: 57/100 on 12 of 12 signals (Weak Signal).

ETFs with the most weight in TTEK

17 more funds hold it; the full list is part of the paid plan.

More on TTEK

Browse

Peers in Engineering & Construction

All 51 Engineering & Construction stocks

Cheaper than TTEK in Engineering & Construction

11 more in this industry show a wider margin of safety.

Is TTEK undervalued or overvalued?

TTEK is overvalued (as of the 2026-10-19 close). Discounting its cash flows at 9.2% (average of 3 methods) values the shares at $26.35; the price of $34.63 is 31% above that value, and 75% of that value comes from beyond year five.

What is the intrinsic value of TTEK?

$26.35 per share (as of the 2026-10-19 close), against a market price of $34.63. That is a margin of safety of -31.4%. The value is the average of the valuation methods that apply to this company, recomputed every night after the US close.

What is Tetra Tech Inc's Leak Score?

57 out of 100, which we rate "Weak Signal", on 12 of 12 value investing signals.