Tetra Tech Valuation

Is TTEK undervalued compared to its fair value, analyst forecasts and its price relative to the market?

Valuation Score

4/6

Valuation Score 4/6

  • Below Fair Value

  • Significantly Below Fair Value

  • Price-To-Earnings vs Peers

  • Price-To-Earnings vs Industry

  • Price-To-Earnings vs Fair Ratio

  • Analyst Forecast

Share Price vs Fair Value

What is the Fair Price of TTEK when looking at its future cash flows? For this estimate we use a Discounted Cash Flow model.

Below Fair Value: TTEK ($40.96) is trading below our estimate of fair value ($54.05)

Significantly Below Fair Value: TTEK is trading below fair value by more than 20%.


Key Valuation Metric

Which metric is best to use when looking at relative valuation for TTEK?

Key metric: As TTEK is profitable we use its Price-To-Earnings Ratio for relative valuation analysis.

The above table shows the Price to Earnings ratio for TTEK. This is calculated by dividing TTEK's market cap by their current earnings.
What is TTEK's PE Ratio?
PE Ratio32.9x
EarningsUS$333.38m
Market CapUS$10.97b

Price to Earnings Ratio vs Peers

How does TTEK's PE Ratio compare to its peers?

The above table shows the PE ratio for TTEK vs its peers. Here we also display the market cap and forecasted growth for additional consideration.
CompanyForward PEEstimated GrowthMarket Cap
Peer Average35.1x
CLH Clean Harbors
32.7x12.0%US$13.6b
ROL Rollins
52.2x11.6%US$24.5b
VLTO Veralto
32.7x9.1%US$26.3b
ABM ABM Industries
22.9x19.9%US$3.6b
TTEK Tetra Tech
32.9x12.5%US$11.0b

Price-To-Earnings vs Peers: TTEK is good value based on its Price-To-Earnings Ratio (32.9x) compared to the peer average (35.1x).


Price to Earnings Ratio vs Industry

How does TTEK's PE Ratio compare vs other companies in the US Commercial Services Industry?

7 CompaniesPrice / EarningsEstimated GrowthMarket Cap
SGTM Sustainable Green Team
3.9xn/aUS$43.63m
CDTG CDT Environmental Technology Investment Holdings
4.6xn/aUS$34.24m
PGTK Pacific Green Technologies
3.9xn/aUS$31.29m
OMEX Odyssey Marine Exploration
0.7xn/aUS$8.54m
TTEK 32.9xIndustry Avg. 32.3xNo. of Companies9PE020406080100+
7 CompaniesEstimated GrowthMarket Cap
No more companies

Price-To-Earnings vs Industry: TTEK is expensive based on its Price-To-Earnings Ratio (32.9x) compared to the US Commercial Services industry average (32.3x).


Price to Earnings Ratio vs Fair Ratio

What is TTEK's PE Ratio compared to its Fair PE Ratio? This is the expected PE Ratio taking into account the company's forecast earnings growth, profit margins and other risk factors.

TTEK PE Ratio vs Fair Ratio.
Fair Ratio
Current PE Ratio32.9x
Fair PE Ratio28.7x

Price-To-Earnings vs Fair Ratio: TTEK is expensive based on its Price-To-Earnings Ratio (32.9x) compared to the estimated Fair Price-To-Earnings Ratio (28.7x).


Analyst Price Targets

What is the analyst 12-month forecast and do we have any statistical confidence in the consensus price target?

The above table shows the analyst TTEK forecast and predictions for the stock price in 12 month’s time.
DateShare PriceAverage 1Y Price TargetDispersionHighLow1Y Actual priceAnalysts
CurrentUS$40.96
US$50.33
+22.9%
4.4%US$54.00US$47.00n/a6
Nov ’25US$48.92
US$51.93
+6.2%
5.8%US$56.00US$46.00n/a6
Oct ’25US$47.04
US$50.10
+6.5%
5.3%US$53.60US$46.00n/a6
Sep ’25US$47.55
US$50.13
+5.4%
5.2%US$53.60US$46.00n/a6
Aug ’25US$46.50
US$49.03
+5.5%
5.6%US$53.60US$46.00n/a6
Jul ’25US$39.56
US$47.93
+21.2%
5.8%US$53.60US$44.60n/a6
Jun ’25US$41.90
US$47.93
+14.4%
5.8%US$53.60US$44.60n/a6
May ’25US$38.50
US$40.48
+5.1%
8.4%US$46.00US$36.00n/a5
Apr ’25US$37.78
US$40.08
+6.1%
7.0%US$44.00US$36.00n/a5
Mar ’25US$35.30
US$39.36
+11.5%
7.0%US$44.00US$36.00n/a5
Feb ’25US$32.85
US$39.36
+19.8%
7.0%US$44.00US$36.00n/a5
Jan ’25US$33.39
US$39.10
+17.1%
7.6%US$44.00US$36.00n/a4
Dec ’24US$32.50
US$39.10
+20.3%
7.6%US$44.00US$36.00n/a4
Nov ’24US$29.86
US$37.65
+26.1%
8.6%US$43.00US$34.40US$48.924
Oct ’24US$30.41
US$37.65
+23.8%
8.6%US$43.00US$34.40US$47.044
Sep ’24US$31.77
US$38.12
+20.0%
8.0%US$43.00US$34.40US$47.555
Aug ’24US$33.88
US$36.35
+7.3%
8.6%US$40.00US$31.40US$46.504
Jul ’24US$32.75
US$36.10
+10.2%
8.6%US$40.00US$31.40US$39.564
Jun ’24US$29.16
US$36.10
+23.8%
8.6%US$40.00US$31.40US$41.904
May ’24US$27.63
US$36.60
+32.5%
8.1%US$40.00US$32.80US$38.503
Apr ’24US$29.38
US$36.90
+25.6%
7.1%US$40.00US$32.80US$37.784
Mar ’24US$27.70
US$36.90
+33.2%
7.1%US$40.00US$32.80US$35.304
Feb ’24US$31.57
US$36.45
+15.4%
9.1%US$40.00US$31.00US$32.854
Jan ’24US$29.04
US$36.27
+24.9%
10.6%US$40.00US$31.00US$33.393
Dec ’23US$31.15
US$36.27
+16.4%
10.6%US$40.00US$31.00US$32.503
Nov ’23US$28.36
US$34.47
+21.5%
12.1%US$38.00US$28.60US$29.863

Analyst Forecast: Target price is more than 20% higher than the current share price and analysts are within a statistically confident range of agreement.


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