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Alliant Energy (LNT)

Nasdaq Utilities Electric Utilities S&P 500
$72.67
-0.77 (-1.05%)
Close of Nov 06, 2026 · end-of-day data
Source: Alliant Energy's 10-K / 10-Q XBRL data on SEC EDGAR · fetched Nov 02, 2026

Revenue, net income & free cash flow

Income statement

fiscal years · USD
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Revenue$3.32B$3.38B$3.53B$3.65B$3.42B$3.67B$4.21B$4.03B$3.98B$4.36B
Cost of revenue—$480.90M$496.00M$481.00M$449.00M$537.00M$573.00M$583.00M$613.00M$625.00M
Gross profit—$2.90B$3.04B$3.17B$2.97B$3.13B$3.63B$3.44B$3.37B$3.74B
Operating income$554.10M$671.20M$694.00M$778.00M$740.00M$795.00M$928.00M$943.00M$886.00M$1.02B
Interest expense$196.20M$215.60M$247.00M$273.00M$275.00M$277.00M$325.00M$394.00M$449.00M$512.00M
Pre-tax income$443.40M$532.80M$570.00M$636.00M$567.00M$600.00M$708.00M$707.00M$576.00M$661.00M
Income tax$59.40M$66.70M$48.00M$69.00M-$57.00M-$74.00M$22.00M$4.00M-$114.00M-$149.00M
Net income$381.70M$467.50M$522.00M$567.00M$624.00M$674.00M$686.00M$703.00M$690.00M$810.00M
EBITDA$965.70M$1.13B$1.20B$1.34B$1.35B$1.45B$1.60B$1.62B$1.66B$1.87B
EPS (basic)$1.64$1.99$2.19$2.34$2.47$2.63$2.73$2.78$2.69$3.15
EPS (diluted)$1.64$1.99$2.19$2.33$2.47$2.63$2.73$2.78$2.69$3.14
Diluted shares227.10M229.70M233.60M239.00M248.70M250.70M251.20M253.30M256.80M257.80M
Gross margin—85.8%86.0%86.8%86.9%85.4%86.4%85.5%84.6%85.7%
Operating margin16.7%19.8%19.6%21.3%21.7%21.7%22.1%23.4%22.3%23.5%
Net margin11.5%13.8%14.8%15.5%18.3%18.4%16.3%17.5%17.3%18.6%

Balance sheet

fiscal years · USD
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Cash & equivalents$8.20M$27.90M$20.90M$16.00M$54.00M$39.00M$20.00M$62.00M$81.00M$556.00M
Short-term investments————————$0—
Receivables$493.30M$482.80M$350.40M$402.00M$412.00M$440.00M$516.00M$475.00M$427.00M$476.00M
Total current assets$877.10M$905.10M$785.10M$876.00M$887.00M$1.07B$1.25B$1.27B$1.18B$1.70B
Total assets$13.37B$14.19B$15.43B$16.70B$17.71B$18.55B$20.16B$21.24B$22.71B$24.99B
Total current liabilities$1.16B$2.15B$1.64B$2.05B$1.30B$2.05B$2.36B$2.30B$2.71B$2.12B
Short-term debt$4.60M$855.70M$256.50M$657.00M$8.00M$633.00M$408.00M$809.00M$1.17B$1.07B
Long-term debt$4.32B$4.01B$5.25B$5.53B$6.77B$6.74B$7.67B$8.22B$8.68B$10.95B
Total debt$4.32B$4.87B$5.50B$6.19B$6.78B$7.37B$8.08B$9.03B$9.85B$12.03B
Total liabilities$9.31B$10.01B$10.84B$11.50B$12.02B$12.56B$13.89B$14.46B$15.71B$17.66B
Shareholders' equity$4.06B$4.18B$4.59B$5.21B$5.69B$5.99B$6.28B$6.78B$7.00B$7.33B

Cash flow

fiscal years · USD
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Operating cash flow$392.80M$521.60M$528.00M$660.00M$501.00M$582.00M$486.00M$867.00M$1.17B$1.17B
Capital expenditures$1.20B$1.47B$1.63B$1.64B$1.37B$1.17B$1.48B———
Free cash flow-$804.00M-$945.30M-$1.11B-$980.00M-$865.00M-$587.00M-$998.00M$867.00M$1.17B$1.17B
Investing cash flow-$720.20M-$1.03B-$1.07B-$1.29B-$951.00M-$728.00M-$933.00M-$1.40B-$1.55B-$1.90B
Financing cash flow$329.30M$532.60M$531.00M$619.00M$488.00M$130.00M$431.00M$573.00M$398.00M$1.20B
Dividends paid$266.50M$288.30M$312.00M$337.00M$377.00M$403.00M$428.00M$456.00M$492.00M$521.00M
Stock-based compensation$18.00M$15.10M$17.00M$26.00M$16.00M$14.00M$13.00M$12.00M$12.00M$22.00M
Depreciation & amortization$411.60M$461.80M$507.00M$567.00M$615.00M$657.00M$671.00M$676.00M$772.00M$846.00M

Quarterly figures are rebuilt from the year-to-date totals companies report — Q4 is the full year minus the first nine months, since no 10-Q is filed for it. Values are as filed; later restatements replace earlier ones. Fiscal years are labelled by the calendar year in which they end.