ALLIANT ENERGY CORP Annual Weighted Average Number of Shares Outstanding, Diluted from 2010 to 2023

Taxonomy & unit
us-gaap: shares
Description
The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period.
Summary
Alliant Energy Corp quarterly/annual Weighted Average Number of Shares Outstanding, Diluted history and growth rate from 2010 to 2023.
  • Alliant Energy Corp Weighted Average Number of Shares Outstanding, Diluted for the quarter ending September 30, 2024 was 257M shares, a 1.22% increase year-over-year.
  • Alliant Energy Corp annual Weighted Average Number of Shares Outstanding, Diluted for 2023 was 253M shares, a 0.84% increase from 2022.
  • Alliant Energy Corp annual Weighted Average Number of Shares Outstanding, Diluted for 2022 was 251M shares, a 0.2% increase from 2021.
  • Alliant Energy Corp annual Weighted Average Number of Shares Outstanding, Diluted for 2021 was 251M shares, a 0.8% increase from 2020.
Weighted Average Number of Shares Outstanding, Diluted, Annual (shares)
Weighted Average Number of Shares Outstanding, Diluted, YoY Annual Growth (%)
Period Value YoY Chg Change % Start Date End Date Report Filed
2023 253M +2.1M +0.84% Jan 1, 2023 Dec 31, 2023 10-K 2024-02-16
2022 251M +500K +0.2% Jan 1, 2022 Dec 31, 2022 10-K 2024-02-16
2021 251M +2M +0.8% Jan 1, 2021 Dec 31, 2021 10-K 2024-02-16
2020 249M +9.7M +4.06% Jan 1, 2020 Dec 31, 2020 10-K 2023-02-24
2019 239M +5.4M +2.31% Jan 1, 2019 Dec 31, 2019 10-K 2022-02-18
2018 234M +3.9M +1.7% Jan 1, 2018 Dec 31, 2018 10-K 2021-02-19
2017 230M Jan 1, 2017 Dec 31, 2017 10-K 2020-02-21
2012 111M +90K +0.08% Jan 1, 2012 Dec 31, 2012 10-K 2013-02-26
2011 111M +157K +0.14% Jan 1, 2011 Dec 31, 2011 10-K 2013-02-26
2010 111M Jan 1, 2010 Dec 31, 2010 10-K 2013-02-26
* An asterisk sign (*) next to the value indicates that the value is likely invalid.