ALLIANT ENERGY CORP (LNT) — Revenue

Annual figures by fiscal year, from SEC filings.

2008: $3.67B2009: $3.43B2010: $3.26B2011: $3.22B2012: $3.09B2013: $3.28B2014: $3.35B2015: $3.25B2016: $3.32B2017: $3.38B2018: $3.53B2019: $3.65B2020: $3.42B2021: $3.67B2022: $4.21B2023: $4.03B2024: $3.98B2025: $4.36B$4.36B
2008Revenue (USD)2025
Fiscal YearRevenueChange YoY
2025$4.36B+9.6%
2024$3.98B-1.1%
2023$4.03B-4.2%
2022$4.21B+14.6%
2021$3.67B+7.4%
2020$3.42B-6.4%
2019$3.65B+3.2%
2018$3.53B+4.5%
2017$3.38B+1.9%
2016$3.32B+2.0%
2015$3.25B-2.9%
2014$3.35B+2.2%
2013$3.28B+5.9%
2012$3.09B-3.9%
2011$3.22B-1.2%
2010$3.26B-4.8%
2009$3.43B-6.6%
2008$3.67B