TTEK

NASD Tetra Tech, Inc.

Oct 23, 2026 · 6:41 AM ET LAST TRADE Market Closed

$36.81 ↑ +0.00 (+0.00%) Trading Up from the previous close of $36.81

YTD change: +9.75%
vs 20-day SMA: +8.41%
vs 200-day SMA: +11.47%

Price ranges

Previous day

$35.17 $36.82

open $35.24 close $36.81

+$1.57 (+4.46%)

Today

$0.00 $0.00

$36.81

Past week

$34.38 $36.82

from $34.78 now $36.81

+$2.03 (+5.84%)

Past month

$32.02 $36.82

from $33.64 now $36.81

+$3.17 (+9.42%)

This year

$25.81 $43.14

from $33.54 now $36.81

+$3.27 (+9.75%)

Price & Performance

+5.48 (+17.49%) / 6M

Signals & Sentiment

Momentum, market sentiment, and recent alerts

Very Good

The stock is 28.1% away from all-time highs of $51.20
TTEK is up 10% since the beginning of the year
TTEK is up 9% over the past 12 months
TTEK is up 9% over the past 1 month
5% of all TTEK investors are betting against TTEK

TTEK reads very good: price sits above both the 20- and 200-day averages, the 12-month move is +9.0%.

Financial Strength

Earnings, valuation, and balance sheet

Earnings

Profitable Yes

EPS $0.42

Earnings momentum +10.3% Quarterly EPS growth

Quarterly change +10.3%

Valuation

P/E ratio 21.11

Enterprise value $10.4B

Beta 0.52

Balance sheet & scale

Income$436.0K

Revenue$5.1B

Cash$230.8M

Debt$1.0M

Income / Debt 0.43×

Company & Peers

Company profile and competitor comparison

Company profile

ExchangeNASD

Sector Professional, Scientific, and Technical Services

Industry Group Architectural, Engineering, and Related Services

Market cap $9.4B

Tetra Tech, Inc. engages in the provision of consulting and engineering services that focus on water, environment, infrastructure, renewable energy, and international development. It operates through Government Services Group (GSG) and Commercial and International Services Group (CIG). The GSG segment offers consulting and engineering services primarily to United States government clients such as federal, state and local, and development agencies worldwide. The CIG segment provides consulting and engineering services to US commercial clients and international clients inclusive of the commercial and government sectors, as well as infrastructure, environmental, engineering, and project management services across Canada, Australia, New Zealand, the United Kingdom, Brazil, and Chile. The company was founded in 1966 and is headquartered in Pasadena, CA.

Competitor comparison

Ticker	Company	Price	Change
J	Jacobs Engineering Group Inc	$146.26	+2.65%
ATRL.CAT	ATKINSREALIS GROUP INC	$86.49	+0.79%
GEAGF	GEA Group Aktiengesellschaft	$78.18	N/A
STN.CAT	STANTEC INC	$102.14	+3.61%
EFGSY	Eiffage SA Unsponsored ADR	$22.43	+1.22%

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Prices and alerts are delayed by at least 20 minutes. Chart history reflects daily closing prices. Information is provided for research purposes only and is not investment advice.