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Saturday 17 October 2026 Export LNT’s income statement to Excel — free account

Alliant Energy Corporation

LNT Utilities Utilities Regulated Electric

Alliant Energy Corporation’s revenue for fiscal 2025 (year ended December 2025) was $4.4 billion, up 9.57% from fiscal 2024. In the quarter to June 2026, revenue grew 1.04%, EPS fell 2.94%, free cash flow fell 106.3% and total debt rose 7.17%, each against the same quarter a year earlier. Member of the S&P 500; dividend growth for ten consecutive years, operating cash flow growth for three.

68.32 1.22 +1.82%
Market cap
$17.4B
P/E
21.6×
Fwd P/E
21.2×
Dividend yield
3.09%
F-score
6/9
Altman Z
1.09
Beneish M
−2.46
Dividend safety
38/100
Overview Business Profile Financial Analysis Income Statement Balance Sheet Cash Flow Metrics & Ratios Filings 10-Q 10-K

Alliant Energy Corporation (LNT) Operating margin

Alert me on Operating margin

Alliant Energy Corporation's operating margin over the twelve months to 30 June 2026 was 22.1%, down 1.4 percentage points from fiscal 2025 (23.5%). Over the past ten years it has ranged from 16.7% (fiscal 2016) to 23.5% (fiscal 2025) — the current reading is the highest in ten years. That is in line with the Utilities Regulated Electric industry median of 21.8% and above the Utilities sector median of 18.8%.

Operating margin, annual

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Annual newest first

Period Operating margin Change (points)
FY2025 23.5% 1.24
FY2024 22.3% (1.16)
FY2023 23.4% 1.35
FY2022 22.1% 0.40
FY2021 21.7% 0.01
FY2020 21.7% 0.33
FY2019 21.3% 1.69
FY2018 19.6% (0.21)
FY2017 19.9% 3.16
FY2016 16.7% (1.04)

Quarterly newest first

Period Operating margin Change (points)
Jun 2026 19.1% (1.98)
Mar 2026 21.0% 2.59
Dec 2025 18.4% (10.40)
Sep 2025 28.8% 5.64
42 more quarters

Against its own ten years

Low 16.7% High 23.5%
Ten-year median 21.7%
Current reading's percentile 69

Operating margin against peers

Company Operating margin
EIX Edison International compare 32.7%
EVRG Evergy Inc. compare 26.2%
PPL PPL Corporation compare 24.1%
CNP CenterPoint Energy, Inc. compare 23.2%
LNT Alliant Energy Corporation 22.1%
ES Eversource Energy compare 21.6%
PNW Pinnacle West Capital Corporation compare 20.5%
CMS CMS Energy Corporation compare 19.0%
KEP Korea Electric Power Corporation compare 13.5%
Utilities Regulated Electric industry median 21.8%
Utilities sector median 18.8%
Market median 0.00%

What Operating margin is

EBIT Margin tells an investor how much operating profit, before interest and taxes, a company keeps from each unit of revenue.

EBIT ÷ Revenue

The full definition of Operating margin →

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