LNT
Alliant Energy Corp
NASDAQ: LNT · UTILITIES · UTILITIES - REGULATED ELECTRIC
$72.00
-0.63% today
Updated 2026-04-29
Market cap
$18.60B
P/E ratio
22.93
P/S ratio
4.26x
EPS (TTM)
$3.14
Dividend yield
2.80%
52W range
$57 – $74
Volume
2.4M
Alliant Energy Corp (LNT) Financial statements
SEC filings — annual and quarterly data.
Income statement — annual
| Item | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | $3.36B | $3.44B | $3.68B | $3.43B | $3.42B | $3.67B | $3.09B | $3.28B | $3.35B | $3.25B | $3.32B | $3.38B | $3.53B | $3.65B | $3.42B | $3.67B | $4.21B | $4.03B | $3.98B | $4.36B |
| Revenue growth (YoY) | — | +2.3% | +7.1% | -6.9% | -0.3% | +7.3% | -15.6% | +5.9% | +2.2% | -2.9% | +2.0% | +1.9% | +4.5% | +3.2% | -6.4% | +7.4% | +14.6% | -4.2% | -1.1% | +9.6% |
| Cost of revenue | $1.69B | $1.20B | $1.83B | $1.75B | $1.68B | $1.64B | $2.14B | $2.27B | $2.32B | $2.16B | $2.18B | $2.14B | $2.23B | $2.19B | $1.95B | $2.11B | $2.50B | $2.29B | $2.20B | $2.61B |
| Gross profit | $1.67B | $2.23B | $1.85B | $1.68B | $1.73B | $2.02B | $950.30M | $1.00B | $1.03B | $1.09B | $1.14B | $1.24B | $1.31B | $1.46B | $1.46B | $1.56B | $1.71B | $1.73B | $1.78B | $1.75B |
| Gross margin | 49.7% | 65.0% | 50.3% | 49.1% | 50.8% | 55.2% | 30.7% | 30.7% | 30.8% | 33.5% | 34.3% | 36.6% | 36.9% | 39.9% | 42.8% | 42.4% | 40.6% | 43.1% | 44.7% | 40.1% |
| R&D | — | — | — | — | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | — | — | — | — | — | — | — |
| SG&A | — | — | — | — | $0.00 | $0.00 | $0.00 | $114.50M | $107.80M | $733.20M | $708.80M | $756.60M | $750.20M | $823.00M | $778.00M | $780.00M | $814.00M | — | — | — |
| Operating income | $402.70M | $763.10M | $488.60M | $397.20M | $556.10M | $478.40M | $519.70M | $533.90M | $543.60M | $577.00M | $554.10M | $653.40M | $694.40M | $778.00M | $740.00M | $795.00M | $928.00M | $943.00M | $886.00M | $1.02B |
| Operating margin | 12.0% | 22.2% | 13.3% | 11.6% | 16.3% | 13.1% | 16.8% | 16.3% | 16.2% | 17.7% | 16.7% | 19.3% | 19.6% | 21.3% | 21.7% | 21.7% | 22.1% | 23.4% | 22.3% | 23.5% |
| EBITDA | $708.10M | $1.08B | $851.10M | $551.00M | $971.60M | $845.80M | $974.30M | $1.02B | $1.06B | $1.05B | $1.05B | $1.21B | $1.32B | $1.50B | $1.44B | $1.54B | $1.69B | $1.78B | $1.80B | $2.02B |
| EBITDA margin | 21.1% | 31.4% | 23.1% | 16.1% | 28.4% | 23.1% | 31.5% | 31.1% | 31.7% | 32.3% | 31.7% | 35.8% | 37.5% | 41.2% | 42.2% | 42.0% | 40.1% | 44.1% | 45.1% | 46.3% |
| EBIT | $402.70M | $770.70M | $564.70M | $275.40M | $627.50M | $465.70M | $586.90M | $608.80M | $620.60M | $636.00M | $644.40M | $748.40M | $806.40M | $936.00M | $826.00M | $884.00M | $1.02B | $1.10B | $1.02B | $1.17B |
| Interest expense | $145.00M | $700000.00 | $125.80M | $154.90M | $169.60M | $162.70M | $164.50M | $183.30M | $192.30M | $199.60M | $216.40M | $231.70M | $272.00M | $300.00M | $291.00M | $284.00M | $325.00M | $394.00M | $449.00M | $512.00M |
| Income tax | $203.00M | $255.80M | $140.20M | $-9.20M | $145.20M | $55.10M | $89.40M | $53.90M | $44.30M | $70.40M | $59.40M | $66.70M | $48.00M | $69.00M | $-57.00M | $-74.00M | $22.00M | $4.00M | $-114.00M | — |
| Effective tax rate | 39.1% | 37.6% | 31.4% | -7.6% | 32.2% | 14.6% | 21.0% | 12.5% | 10.1% | 15.3% | 13.5% | 12.5% | 8.4% | 10.8% | -10.1% | -12.3% | 3.1% | 0.6% | -19.8% | 0.0% |
| Net income | $315.70M | $425.30M | $306.70M | $129.70M | $306.30M | $321.90M | $335.70M | $376.20M | $393.30M | $388.40M | $381.70M | $467.50M | $522.00M | $567.00M | $624.00M | $674.00M | $686.00M | $703.00M | $690.00M | $810.00M |
| Net income growth (YoY) | — | +34.7% | -27.9% | -57.7% | +136.2% | +5.1% | +4.3% | +12.1% | +4.5% | -1.2% | -1.7% | +22.5% | +11.7% | +8.6% | +10.1% | +8.0% | +1.8% | +2.5% | -1.8% | +17.4% |
| Profit margin | 9.4% | 12.4% | 8.3% | 3.8% | 9.0% | 8.8% | 10.8% | 11.5% | 11.7% | 11.9% | 11.5% | 13.8% | 14.8% | 15.5% | 18.3% | 18.4% | 16.3% | 17.5% | 17.3% | 18.6% |