Stantec (STN) Tax Rate (2009 - 2026)
Stantec (STN) reported Tax Rate of 24.69% for the quarter ended Jun 30, 2026, up 0.88 percentage points from 23.81% a year earlier and up 0.27 percentage points from the prior quarter.
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Analysis
Stantec (STN) Tax Rate (2009 - 2026) Analysis & Trends
Over the twelve months ended Jun 30, 2026, Stantec's Tax Rate came in at 21.20%, up 7.77 percentage points year-over-year; for the year ended Dec 31, 2025, it came in at 13.17%, up 2.58 percentage points from the prior year.
- Tax Rate has a five-year change of -13.41 percentage points (years ended Dec 2020 to Dec 2025).
- By year, Tax Rate came in at 10.59% in the year ended Dec 31, 2024 (-0.39 pp), 10.97% in the year ended Dec 31, 2023 (+0.19 pp), 10.79% in the year ended Dec 31, 2022 (-0.07 pp) and 10.86% in the year ended Dec 31, 2021 (-15.72 pp).
- The figure for the quarter ended Jun 30, 2026 ranks as the highest quarterly Tax Rate since the quarter ended Mar 31, 2021.
- Year over year, Tax Rate gained in six of the last eight quarters, with an average year-over-year change of +4.95 percentage points.
- The high point for year-over-year Tax Rate in five years was the quarter ended Sep 30, 2025 (a gain of 13.78 percentage points); the low point was the quarter ended Jun 30, 2022 (a drop of 14.84 percentage points).
- Per Business Quant data, the three quarters before the quarter ended Jun 30, 2026 came in at 24.42% (quarter ended Mar 31, 2026), 9.95% (quarter ended Dec 31, 2025) and 24.10% (quarter ended Sep 30, 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Quanta Services | 89.04 Bn | 85.41 Bn | 2.01 Bn | 25.16% |
| 2 | Ferrovial | 44.08 Bn | 24.68 Bn | - | - |
| 3 | Emcor | 29.16 Bn | 25.43 Bn | 1.11 Bn | 27.23% |
| 4 | Jacobs Solutions | 18.59 Bn | 13.24 Bn | 810.70 Mn | 43.37% |
| 5 | Mastec | 14.16 Bn | 12.69 Bn | 660.86 Mn | 23.81% |
| 6 | Aecom | 9.02 Bn | 4.35 Bn | -34.04 Mn | - |
| 7 | Sterling Infrastructure | 8.73 Bn | 7.15 Bn | 377.28 Mn | 24.88% |
| 8 | Stantec | 8.59 Bn | 7.47 Bn | 2.08 Bn | 25.09% |
| 9 | IES Holdings | 6.94 Bn | 5.80 Bn | 340.66 Mn | 25.04% |
| 10 | Dycom Industries | 6.79 Bn | 5.09 Bn | 440.55 Mn | 24.90% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Sep 30, 2026 | 25.09% |
| Jun 30, 2026 | 24.69% |
| Mar 31, 2026 | 24.42% |
| Dec 31, 2025 | 9.95% |
| Sep 30, 2025 | 14.23% |
| Jun 30, 2025 | 23.81% |
| Mar 31, 2025 | 11.85% |
| Dec 31, 2024 | 11.40% |
| Sep 30, 2024 | 10.32% |
| Jun 30, 2024 | 10.39% |
| Mar 31, 2024 | 10.85% |
| Dec 31, 2023 | 10.59% |
| Sep 30, 2023 | 11.72% |
| Jun 30, 2023 | 11.24% |
| Mar 31, 2023 | 10.55% |
| Dec 31, 2022 | 12.68% |
| Sep 30, 2022 | 10.11% |
| Jun 30, 2022 | 9.65% |
| Mar 31, 2022 | 9.20% |
| Dec 31, 2021 | 5.14% |
API Access
Stantec Tax Rate 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=tax-rate&ticker=STN&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "STN", "period": "max", "api_key": "YOUR_API_KEY"}
data = requests.get(url, params=params).json()const res = await fetch("https://data.businessquant.com/historic?slug=tax-rate&ticker=STN&period=max&api_key=YOUR_API_KEY");
const data = await res.json();