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Growth Metrics

Alliant Energy (LNT) Shares Outstanding (Weighted Average) (2016 - 2025)

Alliant Energy filings provide 17 years of Shares Outstanding (Weighted Average) readings, the most recent being $257.0 million for Q4 2025.

  • On a quarterly basis, Shares Outstanding (Weighted Average) changed 0.19% to $257.0 million in Q4 2025 year-over-year; TTM through Dec 2025 was $257.0 million, a 0.19% change, with the full-year FY2025 number at $257.0 million, changed 0.19% from a year prior.
  • Shares Outstanding (Weighted Average) hit $257.0 million in Q4 2025 for Alliant Energy, roughly flat from $257.0 million in the prior quarter.
  • In the past five years, Shares Outstanding (Weighted Average) ranged from a high of $257.0 million in Q3 2025 to a low of $250.0 million in Q1 2021.
  • Median Shares Outstanding (Weighted Average) over the past 5 years was $252.4 million (2023), compared with a mean of $253.3 million.
  • Biggest five-year swings in Shares Outstanding (Weighted Average): grew 2.29% in 2021 and later grew 0.16% in 2025.
  • Alliant Energy's Shares Outstanding (Weighted Average) stood at $250.2 million in 2021, then increased by 0.28% to $250.9 million in 2022, then rose by 0.84% to $253.0 million in 2023, then increased by 1.38% to $256.5 million in 2024, then rose by 0.19% to $257.0 million in 2025.
  • The last three reported values for Shares Outstanding (Weighted Average) were $257.0 million (Q4 2025), $257.0 million (Q3 2025), and $256.8 million (Q2 2025) per Business Quant data.