TTEK vs AVAV

Comparison between Tetra Tech Inc (TTEK, Company) and AeroVironment Inc (AVAV, Company).

Both TTEK and AVAV are from the Industrials sector.

5-Year PerformanceAVAV has outperformed TTEK, delivering a return of +8.5% compared to +5.5%

TTEK vs AVAV - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	TTEK(COMPANY)	AVAV(COMPANY)
Market Cap	$7.99B	$7.99B
Max Drawdown	77.89%	66.65%
Sharpe Ratio	-0.39	-0.55
5Y Beta	0.46	1.30
Industry	Engineering & Construction	Aerospace & Defense
P/E Ratio	18.25	-32.27
Forward P/E	18.21	45.25
PEG Ratio	0.13	1.56
Dividend Yield	0.83%	N/A
5Y Dividends CAGR	18.51%	N/A
5Y EPS CAGR	19.36%	N/A
Debt to Equity	47.23%	16.57%
Free Cash Flow Yield	8.37%	-3.13%
P/S Ratio	1.81	4.04
P/B Ratio	4.33	2.19

Market Cap

Winner

TTEK

$7.99B

AVAV

$7.99B

Max Drawdown

TTEK

77.89%

Winner

AVAV

66.65%

Sharpe Ratio

Winner

TTEK

-0.39

AVAV

-0.55

5Y Beta

Winner

TTEK

0.46

AVAV

1.30

Industry

TTEK

Engineering & Construction

AVAV

Aerospace & Defense

P/E Ratio

TTEK

18.25

Winner

AVAV

-32.27

Forward P/E

Winner

TTEK

18.21

AVAV

45.25

PEG Ratio

Winner

TTEK

0.13

AVAV

1.56

Dividend Yield

TTEK

0.83%

AVAV

N/A

5Y Dividends CAGR

TTEK

18.51%

AVAV

N/A

5Y EPS CAGR

TTEK

19.36%

AVAV

N/A

Debt to Equity

TTEK

47.23%

Winner

AVAV

16.57%

Free Cash Flow Yield

Winner

TTEK

8.37%

AVAV

-3.13%

P/S Ratio

Winner

TTEK

1.81

AVAV

4.04

P/B Ratio

TTEK

4.33

Winner

AVAV

2.19

TTEK vs AVAV - Historical Returns

Returns include dividend reinvestment.

Period	TTEK	AVAV
1 month	+11.89%	-17.87%
3 months	-0.77%	-28.83%
6 months	-15.33%	-62.70%
1 year	-13.83%	-46.49%
5 years(CAGR)	+5.50%	+8.50%
10 years(CAGR)	+18.21%	+17.72%
Max(CAGR)	+10.27%	+9.54%

Winner

TTEK

+11.89%

AVAV

-17.87%

Winner

TTEK

-0.77%

AVAV

-28.83%

Winner

TTEK

-15.33%

AVAV

-62.70%

Winner

TTEK

-13.83%

AVAV

-46.49%

5Y(CAGR)

TTEK

+5.50%

Winner

AVAV

+8.50%

10Y(CAGR)

Winner

TTEK

+18.21%

AVAV

+17.72%

Max(CAGR)

Winner

TTEK

+10.27%

AVAV

+9.54%

TTEK vs AVAV - Annual Returns (1999 - 2026)

Returns include dividend reinvestment.

Year	TTEK	AVAV
2026	-6.47%	-44.88%
2025	-15.28%	+54.61%
2024	+19.09%	+24.55%
2023	+17.41%	+50.33%
2022	-14.74%	+36.55%
2021	+49.54%	-27.81%
2020	+35.14%	+38.00%
2019	+69.73%	-9.87%
2018	+8.17%	+23.88%
2017	+13.62%	+108.54%
2016	+70.41%	-6.02%
2015	-1.36%	+9.35%
2014	-2.16%	-3.27%
2013	+4.09%	+30.79%
2012	+20.21%	-28.39%
2011	-14.87%	+13.49%
2010	-9.69%	-9.39%
2009	+13.30%	-23.99%
2008	+14.56%	+53.25%
2007	+20.38%	+1.13%
2006	+16.94%	N/A
2005	-2.85%	N/A
2004	-32.77%	N/A
2003	+95.75%	N/A
2002	-41.35%	N/A
2001	-10.51%	N/A
2000	+112.53%	N/A
1999	-3.15%	N/A

TTEK vs AVAV Drawdown Comparison

The maximum drawdown for TTEK was -77.89%, occurring on Oct 11, 2002. Recovery took 1929 trading sessions.

The maximum drawdown for AVAV was -66.65%, occurring on Jun 25, 2026. This drawdown has not yet recovered.

The current TTEK drawdown is -37.15%. The current AVAV drawdown is -65.54%.

Rank	TTEK	AVAV
#1	-77.89% Dec 5, 2000 - Aug 11, 2008	-66.65% Oct 13, 2025 - Jun 25, 2026
#2	-49.95% Aug 11, 2008 - Jun 19, 2009	-61.02% Sep 18, 2018 - Jan 14, 2021
#3	-47.48% Oct 29, 2024 - May 15, 2026	-61.01% Feb 9, 2021 - Dec 1, 2023
#4	-45.15% Aug 20, 2009 - Jun 23, 2016	-55.08% Feb 13, 2009 - Mar 24, 2014
#5	-36.98% Nov 23, 2021 - Apr 1, 2024	-53.49% Apr 2, 2014 - Aug 30, 2017
#6	-34.18% Mar 16, 2000 - Aug 31, 2000	-52.52% Nov 11, 2024 - Jun 26, 2025
#7	-32.89% Feb 19, 2020 - Oct 2, 2020	-26.65% Dec 18, 2017 - May 8, 2018
#8	-32.66% Nov 8, 2018 - Jun 5, 2019	-25.16% Jun 18, 2024 - Oct 16, 2024
#9	-31.30% Nov 1, 1999 - Jan 26, 2000	-24.39% Oct 10, 2007 - May 30, 2008
#10	-19.04% Apr 12, 2021 - Aug 31, 2021	-23.93% Oct 3, 2017 - Dec 7, 2017
#11	-18.30% Mar 2, 2000 - Mar 16, 2000	-23.14% Mar 19, 2007 - Sep 26, 2007
#12	-15.86% Aug 1, 2017 - Oct 5, 2017	-22.20% Nov 3, 2008 - Jan 2, 2009
#13	-15.64% Sep 5, 2000 - Oct 13, 2000	-20.79% Mar 6, 2024 - May 9, 2024
#14	-14.64% Jan 22, 2021 - Feb 19, 2021	-20.66% Jun 30, 2025 - Sep 22, 2025
#15	-14.34% Feb 1, 2018 - May 10, 2018	-20.46% Sep 11, 2008 - Oct 30, 2008