TransAlta Corp (TAC) stock

TACNYSEElectric ServicesFiscal year ends December 31Also trades as TACPF, TRNTF, TSLTF

Financials through fiscal 2025, year ended Dec 31, 2025Last filing: 40-F on Feb 27, 2026Score 0/30

$13.21−0.07 (-0.53%)

Close on Nov 13, 2026Market cap $3.92BP/E –Yield –

TransAlta EV/EBITDA

EV/EBITDA is enterprise value divided by EBITDA over the trailing twelve months.

TransAlta's EV/EBITDA was 12.6× on Nov 11, 2026, against 8.7× a year earlier. Over the last 5 years it ranged from 3.3× to 15.2×, with a median of 7.9×.

EV/EBITDA at the end of each year

Period	Period end	Value	Change (pts)
2026	Nov 11, 2026	12.6×	+4.7
2025	Dec 31, 2025	7.9×	+2.7
2024	Dec 31, 2024	5.2×	−0.5
2023	Dec 29, 2023	5.6×	−8.2
2022	Dec 30, 2022	13.8×	+2.8
2021	Dec 31, 2021	10.9×	+4.6
2020	Dec 31, 2020	6.4×	−1.7
2019	Dec 31, 2019	8.0×	+0.8
2018	Dec 31, 2018	7.2×	+0.7
2017	Dec 29, 2017	6.4×	+3.8
2016	Dec 30, 2016	2.7×	–