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Alliant Energy Corporation LNT

Utilities  —  Utilities Regulated Electric
63.60 0.29 0.46% as of 25 Sep
Market cap
$16.4B
P/E
20.1×
S&P 500 Member Dividend Champion (10y) Cash Flow Champion (3y)
Indexes indicate stock being part of an index,
Growth Flags show if company had growth for consecutive years
Overview Business Profile Financial Analysis Income Statement Balance Sheet Cash Flow Metrics & Ratios 10-Q 10-K

Alliant Energy Corporation (LNT) Book value per share

Alliant Energy Corporation's book value per share at the end of fiscal 2025 was 28.5×, unchanged from fiscal 2024. At the end of the quarter to 30 June 2026 it was 29.1×. Over the past ten years it has ranged from 17.4× (fiscal 2015) to 28.5× (fiscal 2025) — the current reading is the highest in ten years. Alliant Energy Corporation ranks 25th of 40 Utilities Regulated Electric companies by book value per share.

Book value per share, annual

Annual

Period Book value per share Change
FY2025 28.5× 4.51%
FY2024 27.3× 1.94%
FY2023 26.8× 7.09%
FY2022 25.0× 4.48%
FY2021 23.9× 1.00%
FY2020 23.7× 4.59%
FY2019 22.7× 10.62%
FY2018 20.5× 7.38%
FY2017 19.1× 6.66%
FY2016 17.9× 2.74%

Quarterly

Period Book value per share Change
Jun 2026 29.1× 1.01%
Mar 2026 28.8× 1.04%
Dec 2025 28.5× 0.37%
Sep 2025 28.4× 2.23%
42 more quarters

Against its own ten years

Low 17.4× High 28.5×
Ten-year median 23.7×
Current reading's percentile 100

Book value per share against peers

Company Book value per share
PNW Pinnacle West Capital Corporation compare 58.3×
EIX Edison International compare 49.6×
EVRG Evergy Inc. compare 44.5×
ES Eversource Energy compare 43.4×
CMS CMS Energy Corporation compare 33.5×
LNT Alliant Energy Corporation 29.1×
KEP Korea Electric Power Corporation compare 28.3×
PPL PPL Corporation compare 20.0×
CNP CenterPoint Energy, Inc. compare 17.8×

What Book value per share is

BV per Share tells an investor how much of a company’s accounting net worth stands behind each share.

(Shareholders Equity (Total) ÷ Shares (Basic, Weighted))

The full definition of Book value per share →

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