Suncor Energy (SU) Tax Rate (2009 - 2026)
Suncor Energy's Tax Rate came in at -26.47% for the quarter ended Jun 30, 2026, up 2.26 percentage points from -28.73% a year earlier and up 1.02 percentage points from the prior quarter.
Suncor Energy (SU) Tax Rate (2009 - 2026) Analysis & Trends
Over the trailing twelve months to Jun 30, 2026, Suncor Energy reported Tax Rate of -24.73%, up 3.17 percentage points year-over-year; for the year ended Dec 31, 2025, it came in at -51.37%, down 0.29 percentage points from the prior year.
- Tax Rate carries a five-year change of +0.87 percentage points (years ended Dec 2020 to Dec 2025).
- Going back by year, Tax Rate was -51.08% in the year ended Dec 31, 2024 (-16.73 pp), -34.35% in the year ended Dec 31, 2023 (+62.21 pp), -96.56% in the year ended Dec 31, 2022 (-122.61 pp) and 26.05% in the year ended Dec 31, 2021 (+78.28 pp).
- The five-year range for quarterly Tax Rate is -37.98% (the quarter ended Dec 31, 2024) to -18.58% (the quarter ended Sep 30, 2025).
- Year-over-year, Tax Rate has increased for six consecutive quarters, with an average year-over-year change of +5.03 percentage points over the last six quarters.
- Business Quant data shows SU's Tax Rate at -27.49% (quarter ended Mar 31, 2026), -23.32% (quarter ended Dec 31, 2025) and -18.58% (quarter ended Sep 30, 2025) in the three quarters before the quarter ended Jun 30, 2026.
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | ExxonMobil Holdings | 694.97 Bn | 658.18 Bn | - | 23.39% |
| 2 | Shell | 570.13 Bn | 500.87 Bn | 92.16 Bn | 31.41% |
| 3 | Chevron | 418.82 Bn | 396.62 Bn | 33.45 Bn | 26.95% |
| 4 | TotalEnergies SE | 189.94 Bn | 73.07 Bn | 61.77 Bn | - |
| 5 | Eni Spa | 176.22 Bn | 126.56 Bn | - | - |
| 6 | Conocophillips | 161.10 Bn | 133.81 Bn | 12.81 Bn | 35.37% |
| 7 | Phillips 66 | 110.98 Bn | 99.96 Bn | 8.38 Bn | 21.97% |
| 8 | Equinor Asa | 107.54 Bn | 22.06 Bn | - | - |
| 9 | Canadian Natural Resources | 103.35 Bn | 100.30 Bn | 15.40 Bn | 18.22% |
| 10 | Suncor Energy | 86.21 Bn | 72.00 Bn | - | 26.47% |
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 26.47% |
| Mar 31, 2026 | 27.49% |
| Jun 30, 2025 | 28.73% |
| Mar 31, 2025 | 28.30% |
| Jun 30, 2024 | 35.78% |
| Mar 31, 2024 | 29.23% |
| Dec 31, 2023 | 26.67% |
| Jun 30, 2023 | 23.35% |
| Mar 31, 2023 | 27.19% |
| Jun 30, 2022 | 26.84% |
| Mar 31, 2022 | 25.36% |
| Dec 31, 2021 | 24.20% |
| Sep 30, 2021 | 29.38% |
| Sep 30, 2019 | 24.18% |
| Mar 31, 2019 | 26.57% |
| Sep 30, 2018 | 20.00% |
| Jun 30, 2018 | 27.98% |
| Mar 31, 2018 | 29.12% |
| Dec 31, 2017 | 21.22% |
| Sep 30, 2017 | 45.95% |
Suncor Energy 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=SU&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "SU", "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=SU&period=max&api_key=YOUR_API_KEY");
const data = await res.json();