Alliant Energy Corporation (LNT) Earnings History
Annual and quarterly earnings data from 1994 to 2024
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EPS Growth Rates (CAGR)
Compound annual growth rate of diluted earnings per share
CAGR (Compound Annual Growth Rate) shows the annualized growth rate of EPS over the specified period. A higher CAGR indicates stronger earnings momentum.
Profitability Analysis
Margin trends over time
| Year | Gross Margin | Operating Margin | Net Margin |
|---|---|---|---|
| 2024 | 44.7% | 22.3% | 17.3% |
| 2023 | 43.1% | 23.4% | 17.5% |
| 2022 | 40.6% | 22.1% | 16.3% |
| 2021 | 42.4% | 21.7% | 18.4% |
| 2020 | 42.8% | 21.7% | 18.3% |
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Alliant Energy Corporation (LNT) Earnings Overview
As of March 2, 2026, Alliant Energy Corporation (LNT) reported trailing twelve-month net income of $818M, reflecting -0.0% year-over-year growth. The company earned $3.17 per diluted share over the past four quarters, with a net profit margin of 0.2%.
Looking at the long-term picture, LNT's 5-year EPS compound annual growth rate (CAGR) stands at +2.9%, reflecting modest earnings expansion. The company achieved its highest annual net income of $703M in fiscal 2023.
Alliant Energy Corporation maintains positive profitability with a gross margin of 0.4%, operating margin of 0.2%, and net margin of 0.2%. The company continues to generate positive earnings from operations. View revenue history →
Compared to industry peers including DUK ($4.99B net income, 0.2% margin), XEL ($1.92B net income, 0.1% margin), ETR ($1.77B net income, 0.1% margin), LNT has outperformed on profitability metrics. Compare LNT vs DUK →
Peer Comparison
Earnings metrics vs industry competitors
Historical Data
31 years| Fiscal Year | Net Income | YoY % | Operating Income | EPS (Diluted) | Net Margin | Op. Margin |
|---|---|---|---|---|---|---|
| 2024 | $690M | -1.8% | $886M | $2.69 | 17.3% | 22.3% |
| 2023 | $703M | +2.5% | $943M | $2.78 | 17.5% | 23.4% |
| 2022 | $686M | +1.8% | $928M | $2.73 | 16.3% | 22.1% |
| 2021 | $674M | +8.0% | $795M | $2.63 | 18.4% | 21.7% |
| 2020 | $624M | +10.1% | $740M | $2.47 | 18.3% | 21.7% |
| 2019 | $567M | +8.6% | $778M | $2.33 | 15.5% | 21.3% |
| 2018 | $522M | +11.7% | $694M | $2.19 | 14.8% | 19.6% |
| 2017 | $468M | +22.5% | $653M | $1.99 | 13.8% | 19.3% |
| 2016 | $382M | -1.7% | $554M | $1.64 | 11.5% | 16.7% |
| 2015 | $388M | -1.2% | $577M | $1.68 | 11.9% | 17.7% |
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Start ComparisonFrequently Asked Questions
Is LNT growing earnings?
LNT TTM EPS: $3.17. Net income: $818M. Earnings growth: -0.0%.
What are LNT's profit margins?
Alliant Energy Corporation net margin is +0.2%, with operating margin at +0.2%. Below-average margins reflect competitive or cost pressures.
How consistent are LNT's earnings?
LNT earnings data spans 1994-2024. The current earnings trend is -0.0% YoY. Historical data enables comparison across business cycles.