Alliant Energy (LNT) Return on Capital Employed (2010 - 2025)

Alliant Energy's Return on Capital Employed history runs 16 years deep, the most recent figure standing at 4.52% for Q4 2025.

• On a quarterly basis, Return on Capital Employed rose 11.0% year-over-year to 4.52% in Q4 2025; TTM through Dec 2025 was 4.52%, a 11.0% increase from a year earlier, with the FY2025 full-year figure at 4.72%, up 12.0% from the prior year.
• Return on Capital Employed eased to 4.52% in Q4 2025 per LNT's latest filing, from 4.78% in the prior quarter.
• Across five years, Return on Capital Employed topped out at 5.23% in Q2 2022 and bottomed at 4.23% in Q3 2024.
• The 5-year median for Return on Capital Employed is 4.87% (2021), against an average of 4.8%.
• Across the five-year window, Return on Capital Employed slumped 69 bps in 2024 and soared 55 bps in 2025, its largest moves.
• Year by year, Return on Capital Employed stood at 4.85% in 2021, then grew by 7 bps to 5.21% in 2022, then fell by 3 bps to 5.03% in 2023, then retreated by 12 bps to 4.42% in 2024, then increased by 2 bps to 4.52% in 2025.
• Per Business Quant, the three latest LNT Return on Capital Employed figures stand at 4.52% (Q4 2025), 4.78% (Q3 2025), and 4.89% (Q2 2025).