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DCI vs TTEK Comparison

Compare DCI & TTEK Stocks: Price Trends, ML Decisions, Charts, Trends, Technical Analysis and more.

Logo Donaldson Company Inc.

DCI

Donaldson Company Inc.

N/A

Current Price

$90.60

Market Cap

10.6B

Sector

Industrials

ML Signal

N/A

Logo Tetra Tech Inc.

TTEK

Tetra Tech Inc.

N/A

Current Price

$36.29

Market Cap

9.5B

ML Signal

N/A

Company Overview

Basic Information
Metric
DCI
TTEK
Founded
1915
1966
Country
United States
United States
Employees
N/A
N/A
Industry
Pollution Control Equipment
Military/Government/Technical
Sector
Industrials
Consumer Discretionary
Exchange
Nasdaq
Nasdaq
Market Cap
10.6B
9.5B
IPO Year
2005
1995

Fundamental Metrics

Financial Performance
Metric
DCI
TTEK
Price
$90.60
$36.29
Analyst Decision
Buy
Buy
Analyst Count
5
3
Target Price
$99.00
$44.00
AVG Volume (30 Days)
590.8K
2.5M
Earning Date
06-02-2026
04-29-2026
Dividend Yield
1.38%
0.82%
EPS Growth
N/A
N/A
EPS
2.75
1.18
Revenue
$2,844,900,000.00
$2,964,148,000.00
Revenue This Year
$4.58
N/A
Revenue Next Year
$5.18
$6.43
P/E Ratio
$32.69
$30.42
Revenue Growth
4.05
7.66
52 Week Low
$79.47
$25.81
52 Week High
$112.84
$43.14

Technical Indicators

Market Signals
Indicator
DCI
TTEK
Relative Strength Index (RSI) 41.84 61.01
Support Level $85.72 $35.09
Resistance Level $91.99 $36.70
Average True Range (ATR) 2.27 0.81
MACD -0.65 -0.24
Stochastic Oscillator 16.55 47.66

Price Performance

Historical Comparison
DCI
TTEK

About DCI Donaldson Company Inc.

Donaldson is a leading manufacturer of filtration systems and replacement parts, including air filtration systems, liquid filtration systems, and dust, fume, and mist collectors. The company serves a diverse range of end markets, including construction, mining, agriculture, truck, and industrial. Its business is organized into three segments: mobile solutions, industrial solutions, and life sciences. Donaldson generated approximately $3.7 billion in revenue in its fiscal 2025.

About TTEK Tetra Tech Inc.

Tetra Tech Inc provides consulting and engineering services for environmental, infrastructure, resource management, energy, and international development markets. It specializes in providing water-related services for public and private clients. It designs infrastructure, facilities, and other structures with complex plans and resource management. it has two reportable segments. Its Government Services Group (GSG) segment includes activities with U.S. government clients (federal, state and local) and activities with development agencies world-wide. Commercial/International Services Group (CIG) segment, which derives maximum revenue, includes activities with U.S. commercial clients and international clients other than development agencies.

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