Transalta (TAC) Tax Rate (2010 - 2026)
Transalta's (TAC) quarterly Tax Rate came in at 26.09% in Q1 2026, up 1180.0% YoY from 2.04% in Q1 2025, and up 325.3% on a QoQ basis from 11.58% in Q4 2025.
Transalta (TAC) Tax Rate (2010 - 2026) Analysis & Trends
Transalta (TAC) has 17 years of Tax Rate data on file, last reported at 26.09% in Q1 2026.
- Quarterly Tax Rate rose 1180.0% year-over-year to 26.09% in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 12.98% (down 5145.0% YoY) and the FY2025 annual result came in at 12.06%, up 4932.0% from the prior year.
- Tax Rate grew to 26.09% in Q1 2026, from 11.58% in the prior quarter.
- In the past five years, Tax Rate ranged from a high of 936.67% in Q4 2022 to a low of 168.18% in Q2 2022.
- A 5-year average of 73.27% and a median of 12.79% in 2023 frame the typical range for Tax Rate.
- Annual changes were most pronounced in 2022 — Tax Rate surged 94604 bps — and 2023, when it slumped 95095 bps.
- Tracing TAC's Tax Rate over 5 years: stood at 936.67% in 2022, then slumped by 102 bps to 14.29% in 2023, then soared by 483 bps to 54.78% in 2024, then plunged by 121 bps to 11.58% in 2025, then soared by 325 bps to 26.09% in 2026.
- The last three Tax Rate figures came in at 26.09% (Q1 2026), 11.58% (Q4 2025), and 1.89% (Q3 2025), per Business Quant data.
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Peer Comparison
| # | Company | Market Cap | Enterprise Value | Gross Profit (Qtr) | Tax Rate (Qtr) |
|---|---|---|---|---|---|
| 1 | Vistra | 45.98 Bn | 44.11 Bn | 3.16 Bn | 28.57% |
| 2 | Nrg Energy | 24.05 Bn | 23.88 Bn | 2.01 Bn | 23.68% |
| 3 | Talen Energy | 14.49 Bn | 14.12 Bn | - | 28.68% |
| 4 | Oklo | 7.43 Bn | 7.43 Bn | - | 6.10% |
| 5 | Transalta | 3.70 Bn | 3.44 Bn | 313.03 Mn | 32.50% |
| 6 | Kenon Holdings | 3.45 Bn | 2.12 Bn | 84.00 Mn | -31.82% |
| 7 | Digi Power X | 346.10 Mn | 217.98 Mn | -5.52 Mn | - |
Historic Data
Download Data| Date | Value |
|---|---|
| Jun 30, 2026 | 32.50% |
| Jun 30, 2026 | 32.50% |
| Jun 30, 2026 | 32.50% |
| Mar 31, 2026 | 26.09% |
| Mar 31, 2026 | 26.09% |
| Mar 31, 2026 | 26.09% |
| Dec 31, 2025 | -11.58% |
| Dec 31, 2025 | -11.58% |
| Dec 31, 2025 | -11.58% |
| Sep 30, 2025 | -1.89% |
| Sep 30, 2025 | -1.89% |
| Sep 30, 2025 | -1.89% |
| Jun 30, 2025 | -11.58% |
| Jun 30, 2025 | -11.58% |
| Jun 30, 2025 | -11.58% |
| Mar 31, 2025 | 14.29% |
| Mar 31, 2025 | 14.29% |
| Mar 31, 2025 | 14.29% |
| Dec 31, 2024 | 54.78% |
| Dec 31, 2024 | 54.78% |