Tetra Tech (TTEK) Change in Taxes (2010 - 2026)
Tetra Tech's Change in Taxes was $6.02 million in fiscal Q3 2026 (quarter ended Jun 28, 2026), down 83.3% from $36.07 million a year earlier.
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Analysis
Tetra Tech (TTEK) Change in Taxes (2010 - 2026) Analysis & Trends
On a trailing twelve-month basis, Tetra Tech's Change in Taxes was -$17.62 million through Jun 28, 2026; for FY2025 (ended Sep 28, 2025), it was $23.23 million.
- In earlier fiscal years, Change in Taxes was -$35.53 million in FY2024, $40.53 million in FY2023 (+177.1%), $14.63 million in FY2022 (+11.7%) and $13.09 million in FY2021.
- Quarterly Change in Taxes has moved between -$19.09 million (fiscal Q4 2024) and $36.07 million (fiscal Q3 2025) over five years.
- The best year-over-year quarter for Change in Taxes over five years was fiscal Q3 2023 (growth of 387.3%); the worst was fiscal Q3 2022 (a decline of 84.4%).
- Per Business Quant data, TTEK's Change in Taxes in the three fiscal quarters before Q3 2026 was -$16.5 million (Q2 2026), $2.45 million (Q1 2026) and -$9.59 million (Q4 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Change Taxes (Qtr) |
|---|---|---|---|---|---|
| 1 | Accenture | 122.50 Bn | 82.91 Bn | 6.13 Bn | -146.03 Mn |
| 2 | Cintas | 78.05 Bn | 77.24 Bn | 1.48 Bn | 32.97 Mn |
| 3 | Iron Mountain | 33.02 Bn | 32.53 Bn | 1.07 Bn | - |
| 4 | APi | 16.68 Bn | 13.72 Bn | 703.00 Mn | 66.00 Mn |
| 5 | Rollins | 14.49 Bn | 14.04 Bn | 569.95 Mn | - |
| 6 | Aramark | 14.11 Bn | 12.13 Bn | 430.34 Mn | - |
| 7 | UL Solutions | 13.27 Bn | 12.05 Bn | 417.00 Mn | - |
| 8 | Gartner | 11.78 Bn | 5.47 Bn | 1.19 Bn | - |
| 9 | Rentokil Initial | 9.98 Bn | 3.32 Bn | - | - |
| 10 | Tetra Tech | 8.44 Bn | 7.55 Bn | 243.21 Mn | 6.02 Mn |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 28, 2026 | 6.02 Mn |
| Mar 29, 2026 | -16.50 Mn |
| Dec 28, 2025 | 2.45 Mn |
| Sep 28, 2025 | -9.59 Mn |
| Jun 29, 2025 | 36.07 Mn |
| Mar 30, 2025 | -1.72 Mn |
| Dec 29, 2024 | -1.54 Mn |
| Sep 29, 2024 | -19.09 Mn |
| Jun 30, 2024 | 2.12 Mn |
| Mar 31, 2024 | -2.62 Mn |
| Dec 31, 2023 | -15.94 Mn |
| Oct 1, 2023 | 29.88 Mn |
| Jul 2, 2023 | 7.46 Mn |
| Apr 2, 2023 | -1.20 Mn |
| Jan 1, 2023 | 4.39 Mn |
| Oct 2, 2022 | 6.48 Mn |
| Jul 3, 2022 | 1.53 Mn |
| Apr 3, 2022 | 1.78 Mn |
| Jan 2, 2022 | 4.84 Mn |
| Oct 3, 2021 | 13.73 Mn |
API Access
Tetra Tech Change in Taxes API
Pull this series into your own models, spreadsheets and apps with the Business Quant
Historical Metrics API. The request below matches the chart above — change the
frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.
https://data.businessquant.com/historic?slug=change-in-taxes&ticker=TTEK&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "change-in-taxes", "ticker": "TTEK", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=change-in-taxes&ticker=TTEK&period=max&api_key=YOUR_API_KEY");
const data = await res.json();