TTEK · Tetra Tech Inc · Webcasts, Transcripts & Audio
$38.83
-0.60 (-1.52%)
At close · Nov 13
View the 10-K filed Nov 20, 2025
Return incl. dividend (before tax)
Play latest call
Q4 2026 earnings call transcript
Customer concentration
— key customers 37% of revenue
Key customers — 37% of revenue (fiscal 2025)
“Approximately 32%, 14%, 17% and 37% of our fiscal 2025 revenue was generated from our U.S. federal government, U.S. state and local government, U.S. commercial and international clients, respectively.”
Key customers — 32% of revenue (fiscal 2025)
“Approximately 32%, 14%, 17% and 37% of our fiscal 2025 revenue was generated from our U.S. federal government, U.S. state and local government, U.S. commercial and international clients, respectively.”
Key customers — 17% of revenue (fiscal 2025)
“Approximately 32%, 14%, 17% and 37% of our fiscal 2025 revenue was generated from our U.S. federal government, U.S. state and local government, U.S. commercial and international clients, respectively.”
Key customers — 14% of revenue (fiscal 2025)
“Approximately 32%, 14%, 17% and 37% of our fiscal 2025 revenue was generated from our U.S. federal government, U.S. state and local government, U.S. commercial and international clients, respectively.”
Key customers — 27% of receivables (fiscal 2025 year-end)
“Approximately 27% of accounts receivable were due from various agencies of the U.S. federal government at fiscal 2025 year-end.”
Market Cap
$9.94B
Shares
256.04M
Volume · Nov 13
3.14M
Avg daily vol (3M)
2.49M
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Tetra Tech Inc Webcasts
Earnings calls, investor updates, investor days and conferences for Tetra Tech Inc (TTEK), with available transcripts, audio replays and slides. Earnings calls also include available highlights, earnings releases and periodic filings.
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Earnings call
FY26 · Q4
2026-11-12
Tetra Tech Inc (TTEK) Q4 2026 Earnings Call Transcript
Positive tone
Federal funding and political transition
Digital automation and cybersecurity
International growth opportunities
Results not yet reported
Audio
Transcript
Slides
8-K10-K
Earnings call
FY26 · Q3
2026-07-30
Tetra Tech Inc (TTEK) Q3 2026 Earnings Call Transcript
Confident tone
International and water end markets
Backlog growth and visibility
Margin expansion
Revenue
$1.31B
▼ 4.5% YoY Diluted EPS
$0.42
▼ 2.3% YoY Gross margin
18.6%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY26 · Q2
2026-04-30
Tetra Tech Inc (TTEK) Q2 2026 Earnings Call Transcript
Confident tone
Water and Environment End Markets
U.S. Federal and Defense Work
Backlog Growth and Quality
Revenue
$1.22B
▼ 7.7% YoY Diluted EPS
$0.36
▲ 1700% YoY Gross margin
17.5%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY26 · Q1
2026-01-29
Tetra Tech Inc (TTEK) Q1 2026 Earnings Call Transcript
Confident tone
International diversification
Revenue and earnings growth
Backlog quality
Revenue
$1.21B
▼ 14.8% YoY Diluted EPS
$0.40
Gross margin
18.2%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY25 · Q4
2025-11-12
Tetra Tech Inc (TTEK) Q4 2025 Earnings Call Transcript
Confident tone
Backlog and contract awards
M&A and capital allocation
High-voltage transmission and data centers
Revenue
$1.33B
▼ 3.2% YoY Diluted EPS
$0.48
▲ 37.1% YoY Gross margin
20.6%
Rev · 8q
Audio
Transcript
Slides
8-K10-K
Earnings call
FY25 · Q3
2025-07-31
Tetra Tech Inc (TTEK) Q3 2025 Earnings Call Transcript
Positive tone
Backlog strength
Record quarterly financial performance
USAID wind-down and Department of State exposure
Revenue
$1.37B
▲ 1.9% YoY Diluted EPS
$0.43
▲ 34.4% YoY Gross margin
18.4%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY25 · Q2
2025-05-07
Tetra Tech Inc (TTEK) Q2 2025 Earnings Call Transcript
Confident tone
USAID/State Department contract loss
Quarterly financial records
Data centers and high-performance buildings
Revenue
$1.32B
▲ 5.6% YoY Diluted EPS
$0.02
▼ 92.9% YoY Gross margin
16.2%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY25 · Q1
2025-01-30
Tetra Tech Inc (TTEK) Q1 2025 Earnings Call Transcript
Confident tone
FY2025 Guidance and Outlook
Record Q1 Financial Performance
USAID / Foreign Development Work
Revenue
$1.42B
▲ 15.7% YoY Diluted EPS
$0.00
▼ 100% YoY Gross margin
15.6%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY24 · Q4
2024-11-13
Tetra Tech Inc (TTEK) Q4 2024 Earnings Call Transcript
Confident tone
Water and environmental services (core business)
Renewable energy
Defense and government clients
Revenue
$1.37B
▲ 9% YoY Diluted EPS
$0.35
▲ 75% YoY Gross margin
17.8%
Rev · 8q
Audio
Transcript
Slides
8-K10-K
Earnings call
FY24 · Q3
2024-07-31
Tetra Tech Inc (TTEK) Q3 2024 Earnings Call Transcript
Confident tone
Backlog growth
Record revenue and earnings
RPS portfolio reshaping
Revenue
$1.34B
▲ 11.2% YoY Diluted EPS
$0.32
▲ 45.5% YoY Gross margin
16.6%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY24 · Q2
2024-05-01
Tetra Tech Inc (TTEK) Q2 2024 Earnings Call Transcript
Confident tone
RPS acquisition and revenue synergies (U.K. AMP8)
Earnings and margin outperformance
Investor Day and medium-term outlook
Revenue
$1.25B
▲ 8.1% YoY Diluted EPS
$0.28
▲ 75% YoY Gross margin
16.6%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY24 · Q1
2024-01-31
Tetra Tech Inc (TTEK) Q1 2024 Earnings Call Transcript
Confident tone
Water cycle strategy
RPS integration
Backlog and new orders
Revenue
$1.23B
▲ 37.3% YoY Diluted EPS
$0.28
▼ 36.4% YoY Gross margin
15.5%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY23 · Q4
2023-11-15
Tetra Tech Inc (TTEK) Q4 2023 Earnings Call Transcript
Revenue
$1.26B
▲ 39.7% YoY Diluted EPS
$0.20
▼ 35.5% YoY Gross margin
16.8%
Rev · 8q
Audio
Transcript
Slides
8-K10-K
Earnings call
FY23 · Q3
2023-08-09
Tetra Tech Inc (TTEK) Q3 2023 Earnings Call Transcript
Revenue
$1.21B
▲ 35.8% YoY Diluted EPS
$0.22
▲ 0.9% YoY Gross margin
15.6%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY23 · Q2
2023-05-10
Tetra Tech Inc (TTEK) Q2 2023 Earnings Call Transcript
Revenue
$1.16B
▲ 35.8% YoY Diluted EPS
$0.16
▼ 18.4% YoY Gross margin
14.8%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY23 · Q1
2023-02-01
Tetra Tech Inc (TTEK) Q1 2023 Earnings Call Transcript
Revenue
$894.77M
▲ 4.2% YoY Diluted EPS
$0.44
▲ 76% YoY Gross margin
17.1%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY22 · Q4
2022-11-09
Tetra Tech Inc (TTEK) Q4 2022 Earnings Call Transcript
Revenue
$902.56M
▲ 1.2% YoY Diluted EPS
$0.31
▲ 2% YoY Gross margin
17.3%
Rev · 8q
Audio
Transcript
Slides
8-K10-K
Earnings call
FY22 · Q3
2022-08-03
Tetra Tech Inc (TTEK) Q3 2022 Earnings Call Transcript
Revenue
$890.23M
▲ 11.1% YoY Diluted EPS
$0.22
▲ 14.7% YoY Gross margin
16.2%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY22 · Q2
2022-05-04
Tetra Tech Inc (TTEK) Q2 2022 Earnings Call Transcript
Revenue
$852.74M
▲ 13% YoY Diluted EPS
$0.20
▲ 18.1% YoY Gross margin
15.9%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY22 · Q1
2022-02-02
Tetra Tech Inc (TTEK) Q1 2022 Earnings Call Transcript
Revenue
$858.51M
▲ 12.2% YoY Diluted EPS
$0.25
▲ 30.2% YoY Gross margin
16.3%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY21 · Q4
2021-11-17
Tetra Tech Inc (TTEK) Q4 2021 Earnings Call Transcript
Revenue
$892.01M
▲ 18.4% YoY Diluted EPS
$0.30
▲ 85.4% YoY Gross margin
16.1%
Rev · 8q
Audio
Transcript
Slides
8-K10-K
Earnings call
FY21 · Q3
2021-07-28
Tetra Tech Inc (TTEK) Q3 2021 Earnings Call Transcript
Revenue
$801.63M
▲ 12.9% YoY Diluted EPS
$0.19
▲ 14.5% YoY Gross margin
15.7%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY21 · Q2
2021-04-28
Tetra Tech Inc (TTEK) Q2 2021 Earnings Call Transcript
Revenue
$754.76M
▲ 2.8% YoY Diluted EPS
$0.17
▲ 25.8% YoY Gross margin
14.9%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY21 · Q1
2021-01-27
Tetra Tech Inc (TTEK) Q1 2021 Earnings Call Transcript
Revenue
$765.10M
▼ 4.1% YoY Diluted EPS
$0.19
▲ 12.9% YoY Gross margin
15.2%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY20 · Q4
2020-11-12
Tetra Tech Inc (TTEK) Q4 2020 Earnings Call Transcript
Revenue
$753.36M
▼ 10.5% YoY Diluted EPS
$0.16
▲ 290.5% YoY Gross margin
16.6%
Rev · 8q
Audio
Transcript
Slides
8-K10-K
Earnings call
FY20 · Q3
2020-07-29
Tetra Tech Inc (TTEK) Q3 2020 Earnings Call Transcript
Revenue
$709.77M
▼ 14% YoY Diluted EPS
$0.17
▼ 5.7% YoY Gross margin
16.1%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY20 · Q2
2020-06-09
Tetra Tech Inc (TTEK) Q2 2020 Earnings Call Transcript
Revenue
$734.13M
▲ 1.6% YoY Diluted EPS
$0.13
▼ 34% YoY Gross margin
13.2%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Earnings call
FY20 · Q1
2020-01-29
Tetra Tech Inc (TTEK) Q1 2020 Earnings Call Transcript
Revenue
$797.62M
▲ 11.2% YoY Diluted EPS
$0.17
▲ 13.3% YoY Gross margin
13.8%
Rev · 8q
Audio
Transcript
Slides
8-K10-Q
Showing 1–28 of 28 webcasts
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CIK
831641
CUSIP
88162G103
13F (30d)
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