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TransAlta

US · TAC #2293 by market cap Listed 1970
12.88 -0.24 -1.83%
Live - 5344 symbols - heartbeat 266s ago · 2026-10-08 07:40
Pre-market 12.88 0.00%
After-hours 12.88 0.00%
Market cap
4.07B
P/B
6.92
EPS
-0.45
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About TransAlta

TransAlta Corp. engages in the generation and distribution of electricity through wind, hydro, gas and coal power plants. It operates through the following business segments: Hydro, Wind and Solar, Gas, Energy Transition, Energy Marketing, and Corporate. The Hydro, Wind and Solar, Gas and Energy Transition business segments are responsible for operating and maintaining the company's electrical generation facilities in Canada, Australia, and the US. The Energy Marketing segment is responsible for marketing and scheduling the company's merchant asset fleet outside of Alberta along with procurement of gas, transport and storage to the company's gas fleet, providing intellectual knowledge to support the company's growth team, and generating a stand-alone gross margin separate from the company's asset business through a North American energy marketing platform. The company was founded by William Maxwell Aitken in 1909 and is headquartered in Calgary, Canada.

Founded
1909
CEO
Mr. John H. Kousinioris
Employees
1,350
Headquarters
Calgary, Alberta, Canada
Fiscal year end
12-31
Website
transalta.com

Company profile

Exchange
US
Symbol
TAC
Market-cap rank
#2293
Listing date
1970-01-01
Market cap
4.07B
Float cap
3.42B
Shares out
316.30M
Float shares
265.73M

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Quote time 2026-10-08 07:40:16 · For reference only, not investment advice and not tailored to your situation.