The ROE as of November 2025 (TTM) for TransAlta Corporation (TNSSF) is -6.69%

According to TransAlta Corporation’s latest financial reports and current stock price. The company's current ROE is -6.69%. This represents a change of 276.35% compared to the average of -1.78% of the last 4 quarters.

TransAlta Corporation (TNSSF) Historical ROE (quarterly & annually)

How has TNSSF ROE performed in the past?

The mean historical ROE of TransAlta Corporation over the last ten years is 1.35%. The current -6.69% ROE has changed -595.49% with respect to the historical average. Over the past ten years (40 quarters), TNSSF's ROE was at its highest in in the March 2023 quarter at 21.21%. The ROE was at its lowest in in the September 2021 quarter at -27.38%.

TransAlta Corporation (TNSSF) ROE by Quarter and Year

Discovering the peaks and valleys of TransAlta Corporation ROE, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

TransAlta Corporation (TNSSF) Average ROE

How has TNSSF ROE performed in the past?

The current ROE of TransAlta Corporation (TNSSF) is less than than its 3-year, less than than its 5-year, and less than than its 10-year historical averages

TransAlta Corporation (TNSSF) ROE vs. Peers

How is TNSSF’s ROE compared to its peers?

TransAlta Corporation’s ROE is less than TransAlta Renewables Inc. (3.86%), less than Electricity Generating Public Company Limited (7.73%), less than Aboitiz Equity Ventures, Inc. (5.34%), less than Spire Inc. (7.94%), less than Terna Energy Societe Anonyme Commercial Technical Company (1.43%), less than Electricity Generating Public Company Limited (7.73%), less than Innergex Renewable Energy Inc. (4.17%), less than CGN New Energy Holdings Co., Ltd. (13.48%), less than CTEEP - Companhia de Transmissão de Energia Elétrica Paulista S.A. (14.33%), less than Ratch Group Public Company Limited (5.82%),

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