Stock price history for AltaGas (ALA.TO)

Highest end of day price: 55.140935348658 CAD (A$40.11 USD) on 2026-05-19

Lowest end of day price: 7.078253231974 CAD (A$5.50 USD) on 2009-03-06

Stock price history of AltaGas from 2004 to 2026

Annual Stock Price Performance

Year	Performance
2026	18.67%
2025	23.50%
2024	26.07%
2023	26.54%
2022	-9.48%
2021	61.31%
2020	-6.21%
2019	57.26%
2018	-46.36%
2017	-11.09%
2016	20.44%
2015	-30.71%
2014	9.98%
2013	36.75%
2012	10.11%
2011	52.94%
2010	11.41%
2009	-1.37%
2008	-32.42%
2007	9.09%
2006	-14.19%
2005	36.66%
2004	25.48%

What is the market capitalization of a company?

The market capitalization sometimes referred as Marketcap, is the value of a publicly listed company.
In most cases it can be easily calculated by multiplying the share price with the amount of outstanding shares.

DISCLAIMER

CompaniesMarketCap is not associated in any way with CoinMarketCap.com
Stock prices are delayed, the delay can range from a few minutes to several hours.
Company logos are from the CompaniesLogo.com logo database and belong to their respective copyright holders. Companies Marketcap displays them for editorial purposes only.

Contact

For inquiries or if you want to report a problem write to hello@8marketcap.com

Links

- Privacy policy

- Terms and conditions