| AT Shares Outstanding History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the AT shares outstanding history going back to 5/14/2010:
Also see: AT Market Cap History AT YTD Return |
As of 5/6/2021 Atlantic Power has 89.80 million AT shares outstanding. Investors often track the AT shares outstanding history to compare shareholder return trends against the change in share count over time.
This page shows AT share count trends over time, with 49 historical shares outstanding datapoints presented, dating back to 5/14/2010.

| AT Shares Outstanding History Table | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Below is a table of the AT shares outstanding history going back to 5/14/2010:
Also see: AT Market Cap History AT YTD Return |
| AT Shares Outstanding History Chart | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
AT Historical Shares Outstanding: +3.66% CAGR
Mouse over chart for data details
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| AT Stock Price Chart |
| About Atlantic Power Corp |
| Atlantic Power is a holding company. Through its subsidiaries, Co. is an independent power producer that owns power generation assets in the U.S. and Canada. Co.'s power generation projects sell electricity to utilities and other customers under long-term power purchase agreements (PPAs). Co. sells the majority of the capacity and energy from its power generation projects under PPAs to a variety of utilities and other parties. Co. operates and maintains the majority of its power generation projects. Co. also partners with providers in the independent power industry to operate and maintain its other projects, including CMS Energy Corporation, Heorot Power Management LLC and Purenergy LLC. We show 49 historical shares outstanding datapoints in our coverage of AT's shares outstanding history. Understanding the changing numbers of AT shares outstanding — and comprehending the concept of differing number of shares outstanding in general comparing companies like AT versus peers — is critical for investors. Many "beginner" or "novice" investors will look at one stock trading at a price of $10 per share and another trading at a price of $20 per share and think the latter company is worth twice as much. Of course, that is a completely meaningless comparison without also knowing how many shares outstanding there are for each of the two companies. Furthermore, via issuance of new shares over time, or the repurchase of existing shares, the number of shares outstanding can fluctuate over the course of history. With this page we aim to empower investors researching AT by allowing them to research AT shares outstanding history as well as any other stock in our coverage universe. |
| AT Current Stock Quote |
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| Video: Shares Outstanding Importance | |
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| AT Share Performance |
| Shares Outstanding Peers |
| Atlantic Power (AT) is categorized under the Utilities sector; to help you further research historical shares outstanding numbers, below are some other companies in the same sector:
ATO Shares Outstanding History AVA Shares Outstanding History AWK Shares Outstanding History AWR Shares Outstanding History BEP Shares Outstanding History BIP Shares Outstanding History BKH Shares Outstanding History BWC Shares Outstanding History CAFD Shares Outstanding History CDZI Shares Outstanding History More Utilities companies » |
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