Alliant Energy (LNT) Invested Capital (2016 - 2025)
Alliant Energy filings provide 17 years of Invested Capital readings, the most recent being $11.0 billion for Q4 2025.
- On a quarterly basis, Invested Capital rose 6.06% to $11.0 billion in Q4 2025 year-over-year; TTM through Dec 2025 was $11.0 billion, a 6.06% increase, with the full-year FY2025 number at $11.0 billion, up 6.06% from a year prior.
- Invested Capital hit $11.0 billion in Q4 2025 for Alliant Energy, down from $19.0 billion in the prior quarter.
- In the past five years, Invested Capital ranged from a high of $19.0 billion in Q3 2025 to a low of $600.0 million in Q3 2023.
- Median Invested Capital over the past 5 years was $4.8 billion (2022), compared with a mean of $6.0 billion.
- Biggest five-year swings in Invested Capital: tumbled 87.53% in 2023 and later soared 513.47% in 2025.
- Alliant Energy's Invested Capital stood at $3.7 billion in 2021, then surged by 31.61% to $4.8 billion in 2022, then fell by 28.59% to $3.5 billion in 2023, then surged by 200.26% to $10.4 billion in 2024, then rose by 6.06% to $11.0 billion in 2025.
- The last three reported values for Invested Capital were $11.0 billion (Q4 2025), $19.0 billion (Q3 2025), and $6.4 billion (Q2 2025) per Business Quant data.