Alliant Energy (LNT) Shares Outstanding (Diluted Average) (2017 - 2025)
Alliant Energy filings provide 14 years of Shares Outstanding (Diluted Average) readings, the most recent being $257.8 million for Q4 2025.
- On a quarterly basis, Shares Outstanding (Diluted Average) changed 0.39% to $257.8 million in Q4 2025 year-over-year; TTM through Dec 2025 was $257.8 million, a 0.39% change, with the full-year FY2025 number at $257.8 million, changed 0.39% from a year prior.
- Shares Outstanding (Diluted Average) hit $257.8 million in Q4 2025 for Alliant Energy, roughly flat from $257.8 million in the prior quarter.
- In the past five years, Shares Outstanding (Diluted Average) ranged from a high of $257.8 million in Q3 2025 to a low of $250.4 million in Q1 2021.
- Median Shares Outstanding (Diluted Average) over the past 5 years was $252.6 million (2023), compared with a mean of $253.7 million.
- Biggest five-year swings in Shares Outstanding (Diluted Average): grew 2.37% in 2021 and later grew 0.16% in 2022.
- Alliant Energy's Shares Outstanding (Diluted Average) stood at $250.7 million in 2021, then grew by 0.2% to $251.2 million in 2022, then grew by 0.84% to $253.3 million in 2023, then rose by 1.38% to $256.8 million in 2024, then grew by 0.39% to $257.8 million in 2025.
- The last three reported values for Shares Outstanding (Diluted Average) were $257.8 million (Q4 2025), $257.8 million (Q3 2025), and $257.3 million (Q2 2025) per Business Quant data.