Tetra Tech (TTEK) Return on Equity [ROE] (2009 - 2026)
Tetra Tech (TTEK) posted Return on Equity [ROE] of 23.59% for fiscal Q4 2026 (quarter ended Sep 27, 2026), up 9.51 percentage points from 14.08% a year earlier and up 0.09 percentage points from the prior quarter.
Powered by 
Analysis
Tetra Tech (TTEK) Return on Equity [ROE] (2009 - 2026) Analysis & Trends
For FY2026 (ended Sep 27, 2026), Tetra Tech's Return on Equity [ROE] came in at 24.06%, up 10.32 percentage points from FY2025.
- Annual Return on Equity [ROE] shows a five-year change of +3.56 percentage points (FY2021 to FY2026).
- In prior fiscal years, Tetra Tech's Return on Equity [ROE] was 13.73% in FY2025 (-6.89 pp), 20.62% in FY2024 (-0.52 pp), 21.14% in FY2023 (-0.63 pp) and 21.77% in FY2022 (+1.27 pp).
- Quarterly Return on Equity [ROE] has run from a low of 11.53% in fiscal Q2 2025 to a high of 24.84% in fiscal Q1 2023 over five years.
- On a year-over-year basis, Return on Equity [ROE] has increased in each of the last four quarters, with an average year-over-year change of +2.57 percentage points over the last eight quarters.
- The strongest year-over-year quarter for Return on Equity [ROE] in the past five years was fiscal Q2 2026, with a gain of 12.23 percentage points; the weakest was fiscal Q1 2024, with a drop of 9.08 percentage points.
- According to Business Quant data, Return on Equity [ROE] for the three prior fiscal quarters was 23.50% (Q3 2026), 23.76% (Q2 2026) and 19.43% (Q1 2026).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | ROE (Qtr) |
|---|---|---|---|---|---|
| 1 | Accenture | 167.47 Bn | 126.56 Bn | 5.98 Bn | 25.93% |
| 2 | Cintas | 90.39 Bn | 89.47 Bn | 1.55 Bn | 39.84% |
| 3 | Iron Mountain | 33.89 Bn | 33.40 Bn | 1.06 Bn | - |
| 4 | Rollins | 18.59 Bn | 18.13 Bn | 582.90 Mn | 37.31% |
| 5 | APi | 18.49 Bn | 15.71 Bn | 770.00 Mn | 10.48% |
| 6 | UL Solutions | 16.23 Bn | 14.26 Bn | 423.00 Mn | 32.10% |
| 7 | Aramark | 14.21 Bn | 12.22 Bn | 430.34 Mn | 11.50% |
| 8 | Gartner | 12.11 Bn | 5.60 Bn | 1.07 Bn | - |
| 9 | Rentokil Initial | 12.07 Bn | 5.59 Bn | - | - |
| 10 | Tetra Tech | 9.94 Bn | 9.94 Bn | 265.89 Mn | 23.59% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 27, 2026 | 23.59% |
| Jun 28, 2026 | 23.50% |
| Mar 29, 2026 | 23.76% |
| Dec 28, 2025 | 19.43% |
| Sep 28, 2025 | 14.08% |
| Jun 29, 2025 | 13.04% |
| Mar 30, 2025 | 11.53% |
| Dec 29, 2024 | 14.72% |
| Sep 29, 2024 | 19.07% |
| Jun 30, 2024 | 17.90% |
| Mar 31, 2024 | 16.99% |
| Dec 31, 2023 | 15.76% |
| Oct 1, 2023 | 19.15% |
| Jul 2, 2023 | 21.56% |
| Apr 2, 2023 | 22.48% |
| Jan 1, 2023 | 24.84% |
| Oct 2, 2022 | 22.04% |
| Jul 3, 2022 | 21.48% |
| Apr 3, 2022 | 20.66% |
| Jan 2, 2022 | 20.13% |
API Access
Tetra Tech Return on Equity [ROE] 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=return-on-equity-%5Broe%5D&ticker=TTEK&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "return-on-equity-[roe]", "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=return-on-equity-%5Broe%5D&ticker=TTEK&period=max&api_key=YOUR_API_KEY");
const data = await res.json();