TransAlta Corporation engages in the development, production, and sale of electric energy. It operates through Hydro, Wind and Solar, Gas, Energy Transition, and Energy Marketing segments. The Hydro segment holds interest of approximately 922 megawatts (MW) located in Alberta and Canada. The Wind and Solar segment has a net ownership interest of approximately 2,587 MW located in Alberta, Canada, the Unites States, and Western Australia, as well as battery storage facilities. The Gas segment has a net ownership interest of approximately 4834 MW located in Alberta, Canada, the Unites States, and Western Australia. The Energy Transition segment has a net ownership interest of approximately 671 MW located in the United States, as well as operates the Skookumchuck hydro facility in Centralia. The Energy Marketing segment is involved in the trading of electricity, natural gas, and environmental products. TransAlta Corporation was founded in 1909 and is headquartered in Calgary, Canada.
The current price of TZ1.STU is €11.94 EUR — it has increased by +1.27% in the past 24 hours. Watch Transalta stock price performance more closely on the chart.
What is Transalta stock ticker?▼
Depending on the exchange, the stock ticker may vary. For instance, on exchange Transalta stocks are traded under the ticker TZ1.STU.
Is Transalta stock price growing?▼
TZ1.STU stock has risen by +3.02% compared to the previous week, the month change is a +9.24% rise, over the last year Transalta has showed a +56.53% increase.
How many employees does Transalta have?▼
As of April 10, 2026, the company has 1,350 employees.