Transalta (TRNTF) Tax Rate (2009 - 2026)

Transalta (TRNTF) reported Tax Rate of 26.09% for Q1 2026, up 1180.0% on a YoY basis from 2.04% in Q1 2025, and up 447.83% quarter-over-quarter from 4.76% in Q4 2025.

Transalta (TRNTF) Tax Rate (2009 - 2026) Analysis & Trends

Transalta has reported Tax Rate for 18 years, with the latest figure at 26.09% in Q1 2026.

  • For the quarter ending Q1 2026, Tax Rate rose 1180.0% year-over-year to 26.09%; the trailing twelve-month figure through Mar 2026 stood at 9.99% (down 5800.0% YoY), and the FY2025 full-year result was 12.06%, up 4932.0% from the prior year.
  • Tax Rate for Q1 2026 stood at 26.09%, up from 4.76% in the prior quarter.
  • The five-year high for Tax Rate was 344.44% in Q3 2024, with the low at 414.29% in Q4 2022.
  • Historically, Tax Rate has averaged 6.15% across 5 years, with a median of 10.86% in 2024.
  • Annual changes were most pronounced in 2022 — Tax Rate plunged 40491 bps — and 2023, when it soared 40000 bps.
  • Transalta's Tax Rate stood at 414.29% in 2022, then jumped by 97 bps to 14.29% in 2023, then surged by 375 bps to 39.22% in 2024, then slumped by 88 bps to 4.76% in 2025, then soared by 448 bps to 26.09% in 2026.
  • The last three Tax Rate figures came in at 26.09% (Q1 2026), 4.76% (Q4 2025), and 1.89% (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Tax Rate (Qtr)
1 Transalta 29,347,846.33 Bn 29,347,846.17 Bn 263.24 Mn 26.09%
2 Kenon Holdings 3,754,999.92 Bn 3,755,000.22 Bn 48.00 Mn -30.00%
3 Vistra 50.25 Bn 48.56 Bn 4.94 Bn 15.10%
4 Nrg Energy 26.74 Bn 23.49 Bn 1.40 Bn -50.60%
5 Talen Energy 16.64 Bn 16.60 Bn - 22.22%
6 Oklo 9.89 Bn 9.89 Bn - -10.55%
7 Digi Power X 420.60 Mn 363.72 Mn -801,636.00 -
8 Transalta - - 263.24 Mn 26.09%
9 Transalta - - 263.24 Mn 26.09%
10 Transalta - - 263.24 Mn 26.09%

Historic Data

Download Data
DateValue
Mar 31, 2026 26.09%
Mar 31, 2026 26.09%
Dec 31, 2025 4.76%
Dec 31, 2025 4.76%
Sep 30, 2025 -1.89%
Sep 30, 2025 -1.89%
Jun 30, 2025 -11.58%
Jun 30, 2025 -11.58%
Mar 31, 2025 14.29%
Mar 31, 2025 14.29%
Dec 31, 2024 39.22%
Dec 31, 2024 39.22%
Sep 30, 2024 344.44%
Sep 30, 2024 344.44%
Jun 30, 2024 29.79%
Jun 30, 2024 29.79%
Mar 31, 2024 10.86%
Mar 31, 2024 10.86%
Dec 31, 2023 -14.29%
Dec 31, 2023 -14.29%