LNT — ALLIANT ENERGY CORP

Nasdaq · Utilities · Multi-Utilities · CIK 352541 ·
Last close
$72.37
Market Cap
$18.69B
52W High
$75.76
52W Low
$67.60
ADV30
2,604,138
Next earnings
2026-04-30
Alliant Energy Corporation operates as a utility holding company that provides regulated electric and natural gas services in the United States. It operates through IPL and WPL segments. The company's IPL segment engages primarily in the generation and distribution of electricity and the distribution and transportation of natural gas to retail customers in select markets in Iowa. This segment also sells electricity to wholesale customers in Minnesota, Illinois and Iowa; and generates and distributes steam for two customers in Cedar Rapids, Iowa. Its WPL segment generates and distributes electricity, and distributes and transports natural gas to retail customers in select markets in Wisconsin; and sells electricity to wholesale customers in Wisconsin. It serves retail customers in the farming, agriculture, industrial manufacturing, chemical, packaging, and food industries, as well as wholesale customers comprising municipalities and rural electric cooperatives. In addition, the company owns and operates a short-line rail freight service in Iowa; a Mississippi River barge, rail, and truck freight terminal in Illinois; freight brokerage services; wind turbine blade recycling services; and a rail-served warehouse in Iowa. Further, it holds interests in a natural gas-fired electric generating unit near Sheboygan Falls, Wisconsin; and a wind farm located in Oklahoma. The company was formerly known as Interstate Energy Corp. and changed its name to Alliant Energy Corporation in May 1999. Alliant Energy Corporation is headquartered in Madison, Wisconsin.

Quarterly Fundamentals

Revenues vs Net Income (last 4 Q)

Assets vs Liabilities (last 4 Q)

PeriodRevenuesGrossProfit OpIncomeNetIncomeAssets CashLiabilities
Mar 2026 1,184,000,000 504,000,000 249,000,000 224,000,000 24,813,000,000 115,000,000 17,391,000,000
Dec 2025 1,064,000,000 442,000,000 197,000,000 142,000,000 24,991,000,000 556,000,000 17,657,000,000
Sep 2025 1,210,000,000 589,000,000 349,000,000 281,000,000 24,627,000,000 503,000,000 17,320,000,000
Jun 2025 961,000,000 462,000,000 223,000,000 174,000,000 23,750,000,000 329,000,000 16,605,000,000

Cashflow TTM (yfinance, fills SEC gap)

Operating CF
$1,288,000,000
Investing CF
$-1,885,000,000
Financing CF
$687,000,000
CapEx
Dividends Paid
$-528,000,000
Buybacks
EPS Diluted TTM
$3.19
As of
2026-05-10

Balance + Analyst (yfinance extras)

Retained Earnings
$4,330,000,000
Inventory
$274,000,000
Receivables
$497,000,000
ST Investments
EBIT TTM
$1,167,000,000
Pretax Income TTM
$659,000,000
Interest Exp TTM
$508,000,000
Analysts
12

Yahoo Snapshot (yfinance, live)

Total Revenue
$4,417,999,872
EBITDA
$1,856,000,000
Free Cash Flow
$-1,202,625,024
Enterprise Value
$30,246,045,696
Total Cash
$115,000,000
Total Debt
$11,840,000,000
Shares Out
258,277,037
Trailing EPS
$3.18
Book Value
$28.74
ROE
11.3%
ROA
2.6%
Div Yield
2.91%

Annual Trend (SEC EDGAR, last 4y)

Revenues vs Net Income (last 4y)

FY endRevenuesOpIncome NetIncomeAssetsLiabilities EquityOCF
Dec 2025 4,362,000,000 1,025,000,000 810,000,000 24,991,000,000 17,657,000,000 1,169,000,000
Dec 2024 3,981,000,000 886,000,000 690,000,000 22,714,000,000 15,710,000,000 1,167,000,000
Dec 2023 4,027,000,000 943,000,000 703,000,000 21,237,000,000 14,460,000,000 867,000,000
Dec 2022 4,205,000,000 928,000,000 686,000,000 20,163,000,000 13,887,000,000 486,000,000

TTM Snapshot

Revenues TTM
$7,620,000,000
NetIncome TTM
$1,040,000,000
OpCashFlow TTM
$0
Assets (Latest)
$22,714,000,000
Forward EPS
$3.69

Max Pain — expiry 2026-07-17 (volume-derived — Yahoo OI feed degraded)

max pain strike: $65.00 · spot: $72.37 · call volume: 97 · put volume: 267
Expected Move to 2026-07-17: ±$4.85 (6.70%) — implied range $67.52$77.22 · ATM straddle on $72.50 strike

Peers — same industry

TickerNameMarket CapLastDaily %
EVRG Evergy, Inc. $18.96B $82.27
DUK-PA Duke Energy CORP $17.54B $24.60
NI NISOURCE INC. $22.21B $46.33
CMS CMS ENERGY CORP $22.44B $72.63
AEE AMEREN CORP $29.89B $107.99

News headlines (Yahoo Finance, 1h cache)

LNT vs. AEE: Which Electric Utility Stock Offers Better Growth in 2026?
2026-06-08 16:26 · Yahoo
CDL Delivers Capital Gains Alongside Income as Rates Hover Near 4.4%
2026-05-15 13:56 · Yahoo
Alliant Energy Stock: Analyst Estimates & Ratings
2026-05-14 11:26 · Yahoo
We Think You Should Be Aware Of Some Concerning Factors In Alliant Energy's (NASDAQ:LNT) Earnings
2026-05-11 11:00 · Yahoo
Wisconsin regulators order Alliant to create new data center electric rate
2026-05-07 20:23 · Yahoo
Alliant Energy Corp (LNT) Q1 2026 Earnings Call Highlights: Strong Earnings Amid Mild ...
2026-05-02 07:03 · Yahoo
Alliant Energy Q1 Earnings Match Estimates, Revenues Increase Y/Y
2026-05-01 16:44 · Yahoo
Alliant Energy Q1 Earnings Call Highlights
2026-05-01 15:28 · Yahoo
Alliant Energy (LNT) Q1 2026 Earnings Transcript
2026-05-01 15:21 · Yahoo
Alliant Energy Corporation Q1 2026 Earnings Call Summary
2026-05-01 12:30 · Yahoo

Recent Insider Activity

No insider activity indexed for this ticker.