News/Announcements:
| 2018-01-15 | ACO.X | Atco raises dividend 15% to $0.377 quarterly | |
| 2017-01-13 | ACO.X | Atco raises dividend 15% to $0.328 quarterly | |
| 2016-01-11 | ACO.X | Atco raises dividend 15% to $0.285 quarterly | |
| 2015-01-12 | ACO.X | Atco raises dividend 15% to $0.248 quarterly | |
| 2014-01-13 | ACO.X | Atco raises dividend 15% to $0.215 quarterly | 
Updated: 2025-10-30
Last Close Price: $52.63
Next Earnings: 2025-11-07
Yield: 3.85%
Payout Ratio: 53.11 %
PE Ratio: 13.52
Market Cap: 5.92B
Frequency: Quarterly
Dividend History (adjusted for splits)
| Ex-Dividend Date | Payout Date | Cash Amount | % Change | 
|---|---|---|---|
| 2026-05-29 | 2026-06-30 | $0.5045 | unconfirmed/estimated | 
| 2026-02-27 | 2026-03-31 | $0.5045 | unconfirmed/estimated | 
| 2025-12-04 | 2025-12-31 | $0.5045 | |
| 2025-09-04 | 2025-09-30 | $0.5045 | |
| 2025-05-29 | 2025-06-30 | $0.5045 | |
| 2025-02-27 | 2025-03-31 | $0.5045 | 3% | 
| 2024-12-05 | 2024-12-31 | $0.4898 | |
| 2024-09-05 | 2024-09-30 | $0.4898 | |
| 2024-05-30 | 2024-06-30 | $0.4898 | |
| 2024-02-28 | 2024-03-31 | $0.4898 | 2.99% | 
| 2023-12-06 | 2023-12-31 | $0.4756 | |
| 2023-09-06 | 2023-09-30 | $0.4756 | |
| 2023-05-31 | 2023-06-30 | $0.4756 | |
| 2023-03-01 | 2023-03-31 | $0.4756 | 3.01% | 
| 2022-11-30 | 2022-12-31 | $0.4617 | |
| 2022-08-31 | 2022-09-30 | $0.4617 | |
| 2022-06-01 | 2022-06-30 | $0.4617 | |
| 2022-03-02 | 2022-03-31 | $0.4617 | 2.99% | 
| 2021-12-01 | 2021-12-31 | $0.4483 | |
| 2021-09-01 | 2021-09-30 | $0.4483 | |
| 2021-06-02 | 2021-06-30 | $0.4483 | |
| 2021-03-03 | 2021-03-31 | $0.4483 | 3.01% | 
| 2020-12-02 | 2020-12-31 | $0.4352 | |
| 2020-09-02 | 2020-09-30 | $0.4352 | |
| 2020-06-03 | 2020-06-30 | $0.4352 | |
| 2020-03-04 | 2020-03-31 | $0.4352 | 7.51% | 
| 2019-12-04 | 2019-12-31 | $0.4048 | |
| 2019-09-04 | 2019-09-30 | $0.4048 | |
| 2019-06-05 | 2019-06-30 | $0.4048 | |
| 2019-03-06 | 2019-03-31 | $0.4048 | 7.49% | 
| 2018-12-06 | 2018-12-31 | $0.3766 | |
| 2018-09-06 | 2018-09-30 | $0.3766 | |
| 2018-06-07 | 2018-06-30 | $0.3766 | |
| 2018-03-07 | 2018-03-31 | $0.3766 | 14.99% | 
| 2017-12-07 | 2017-12-31 | $0.3275 | |
| 2017-09-07 | 2017-09-30 | $0.3275 | |
| 2017-06-06 | 2017-06-30 | $0.3275 | |
| 2017-03-06 | 2017-03-31 | $0.3275 | 14.91% | 
| 2016-12-06 | 2016-12-31 | $0.285 | |
| 2016-09-06 | 2016-09-30 | $0.285 | |
| 2016-06-06 | 2016-06-30 | $0.285 | |
| 2016-03-03 | 2016-03-31 | $0.285 | 15.15% | 
| 2015-12-04 | 2015-12-31 | $0.2475 | |
| 2015-09-03 | 2015-09-30 | $0.2475 | |
| 2015-06-05 | 2015-06-30 | $0.2475 | |
| 2015-03-06 | 2015-03-31 | $0.2475 | 15.12% | 
| 2014-12-03 | 2014-12-31 | $0.215 | |
| 2014-09-05 | 2014-09-30 | $0.215 | |
| 2014-06-05 | 2014-06-30 | $0.215 | |
| 2014-03-05 | 2014-03-31 | $0.215 | 14.67% | 
| 2013-12-04 | 2013-12-31 | $0.1875 | |
| 2013-09-05 | 2013-09-30 | $0.1875 | |
| 2013-06-06 | 2013-06-30 | $0.1875 | |
| 2013-03-06 | 2013-03-31 | $0.1875 | 14.47% | 
| 2012-12-04 | 2012-12-31 | $0.1638 | |
| 2012-09-06 | 2012-09-30 | $0.1638 | |
| 2012-06-06 | 2012-06-30 | $0.1638 | |
| 2012-03-07 | 2012-03-31 | $0.1638 | 14.95% | 
| 2011-12-07 | 2011-12-31 | $0.1425 | |
| 2011-09-07 | 2011-09-30 | $0.1425 | |
| 2011-06-07 | 2011-06-30 | $0.1425 | |
| 2011-03-08 | 2011-03-31 | $0.1425 | 7.55% | 
| 2010-12-08 | 2010-12-31 | $0.1325 | |
| 2010-09-07 | 2010-09-30 | $0.1325 | |
| 2010-06-07 | 2010-06-30 | $0.1325 | |
| 2010-03-08 | 2010-03-31 | $0.1325 | 6% | 
| 2009-12-03 | 2009-12-31 | $0.125 | |
| 2009-09-03 | 2009-09-30 | $0.125 | |
| 2009-06-04 | 2009-06-30 | $0.125 | |
| 2009-03-05 | 2009-03-31 | $0.125 | 6.38% | 
| 2008-12-08 | 2008-12-31 | $0.1175 | |
| 2008-09-08 | 2008-09-30 | $0.1175 | |
| 2008-06-09 | 2008-06-30 | $0.1175 | |
| 2008-03-10 | 2008-03-31 | $0.1175 | 6.82% | 
| 2007-12-10 | 2008-01-31 | $0.11 | |
| 2007-09-10 | 2007-10-31 | $0.11 | |
| 2007-06-11 | 2007-07-31 | $0.11 | |
| 2007-03-12 | 2007-04-27 | $0.11 | 7.32% | 
| 2006-12-11 | 2007-01-31 | $0.1025 | |
| 2006-09-11 | 2006-10-31 | $0.1025 | |
| 2006-06-12 | 2006-07-31 | $0.1025 | |
| 2006-03-13 | 2006-04-27 | $0.1025 | |
| 2006-02-06 | 2006-03-31 | $0.1025 | 7.89% | 
| 2005-12-12 | 2006-01-31 | $0.095 | |
| 2005-09-12 | 2005-10-31 | $0.095 | |
| 2005-06-13 | 2005-07-29 | $0.095 | |
| 2005-03-14 | 2005-04-27 | $0.095 | 8.57% | 
| 2004-12-13 | 2005-01-31 | $0.0875 | |
| 2004-09-13 | 2004-10-29 | $0.0875 | |
| 2004-06-14 | 2004-07-30 | $0.0875 | |
| 2004-03-15 | 2004-04-27 | $0.0875 | 9.37% | 
| 2003-12-10 | 2004-01-30 | $0.08 | |
| 2003-09-11 | 2003-10-31 | $0.08 | |
| 2003-06-12 | 2003-07-31 | $0.08 | |
| 2003-03-12 | 2003-04-28 | $0.08 | 10.34% | 
| 2002-12-11 | 2003-01-31 | $0.0725 | |
| 2002-09-11 | 2002-10-31 | $0.0725 | |
| 2002-06-12 | 2002-07-31 | $0.0725 | |
| 2002-03-13 | 2002-04-26 | $0.0725 | 11.54% | 
| 2001-12-03 | 2001-12-31 | $0.065 | |
| 2001-09-05 | 2001-09-27 | $0.065 | |
| 2001-05-29 | 2001-06-27 | $0.065 | |
| 2001-03-15 | 2001-04-27 | $0.065 | 13.04% | 
| 2000-12-08 | 2000-12-29 | $0.0575 | |
| 2000-09-13 | 2000-10-31 | $0.0575 | |
| 2000-06-14 | 2000-07-31 | $0.0575 | |
| 2000-03-15 | 2000-04-27 | $0.0575 | 15% | 
| 1999-12-09 | 2000-01-31 | $0.05 | 
2012-2025 DividendHistory.org, All Rights Reserved | Privacy