Transalta (TAC) Tax Rate (2009 - 2026)
Transalta (TAC) reported Tax Rate of 32.50% for Q2 2026, up 80.92 percentage points from -48.42% a year earlier and up 6.41 percentage points from the prior quarter.
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Analysis
Transalta (TAC) Tax Rate (2009 - 2026) Analysis & Trends
Over the twelve months ended Jun 30, 2026, Transalta's Tax Rate came in at 375.87%, up 461.49 percentage points year-over-year; for FY2025, it came in at -12.06%, down 37.14 percentage points from FY2024.
- Tax Rate has a five-year change of -28.56 percentage points (FY2020 to FY2025).
- By year, Tax Rate came in at 25.08% in FY2024 (+15.53 pp), 9.55% in FY2023 (-44.85 pp), 54.39% in FY2022 (+66.23 pp) and -11.84% in FY2021 (-28.34 pp).
- The Q2 2026 figure ranks as the highest quarterly Tax Rate since Q3 2024.
- Year over year, Tax Rate gained in five of the last eight quarters, with an average year-over-year change of +6.65 percentage points.
- The high point for year-over-year Tax Rate in five years was Q4 2022 (a gain of 1280.80 percentage points); the low point was Q4 2023 (a drop of 1311.30 percentage points).
- Per Business Quant data, the three quarters before Q2 2026 came in at 26.09% (Q1 2026), 4.76% (Q4 2025) and -1.89% (Q3 2025).
Peer Set
Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Constellation Energy | 93.12 Bn | 84.02 Bn | - | 44.22% |
| 2 | Vistra | 45.45 Bn | 38.63 Bn | - | 28.57% |
| 3 | AXIA Energia | 24.36 Bn | 11.34 Bn | 2.59 Bn | 2.17% |
| 4 | Nrg Energy | 19.97 Bn | 14.19 Bn | 2.01 Bn | 23.68% |
| 5 | Talen Energy | 15.30 Bn | 12.86 Bn | - | - |
| 6 | Enlight Renewable Energy | 8.23 Bn | 4.78 Bn | 117.49 Mn | 24.69% |
| 7 | Brookfield Renewable Partners | 7.98 Bn | -17.18 Bn | 927.00 Mn | - |
| 8 | Ormat Technologies | 5.66 Bn | 4.26 Bn | 68.70 Mn | - |
| 9 | Oklo | 4.14 Bn | -2.68 Bn | - | - |
| 10 | Transalta | 3.79 Bn | 2.69 Bn | 313.03 Mn | 32.50% |
Historic Data
Download Data
Historic Data
| Date | Value |
|---|---|
| Jun 30, 2026 | 32.50% |
| Mar 31, 2026 | 26.09% |
| Mar 31, 2025 | 14.29% |
| Sep 30, 2024 | 344.44% |
| Jun 30, 2024 | 29.79% |
| Mar 31, 2024 | 10.86% |
| Sep 30, 2023 | 7.51% |
| Mar 31, 2023 | 12.79% |
| Dec 31, 2022 | 1,271.43% |
| Sep 30, 2022 | 23.81% |
| Mar 31, 2022 | 14.88% |
| Jun 30, 2021 | 61.11% |
| Mar 31, 2021 | 95.24% |
| Mar 31, 2020 | 4.35% |
| Dec 31, 2019 | 27.97% |
| Sep 30, 2019 | 11.49% |
| Jun 30, 2018 | 8.22% |
| Mar 31, 2018 | 26.43% |
| Sep 30, 2017 | 11.63% |
| Dec 31, 2016 | 32.41% |
API Access
Transalta 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=TAC&period=max&api_key=YOUR_API_KEYimport requests
url = "https://data.businessquant.com/historic"
params = {"slug": "tax-rate", "ticker": "TAC", "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=TAC&period=max&api_key=YOUR_API_KEY");
const data = await res.json();