Alliant Energy Corporation · LNT · FY2025 Q3 · Calendar Q4 2025

Alliant Energy raises 2026 outlook as data-center demand expands

The supplied analysis supports a constructive but conditional view: resilient demand from data centers, regulatory support and investment in generation, storage and renewables could underpin growth over the next year. The case is not yet complete because execution, financing, dilution and the timing of load additions remain material offsets.

Reported After market closeNASDAQUtilities $16.61B market cap
90quality score

Earnings scorecard

Reported versus consensus
Reported EPS $1.12 Consensus $1.18
EPS surprise -5.1% Reported versus consensus
Reported revenue $1.21B Consensus $1.29B
Revenue surprise -6.1% Reported versus consensus

Market reaction

event-close to next-session close
Stock move +0.9% Event window
SPY move +0.1% Same window
Abnormal move +0.8% Stock minus SPY
Volume 2.3× Versus trailing sessions
Subsequent drift -3.8% Up to 20 sessions
LNTSPY benchmark

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Transcript intelligence

What changed

The current analysis describes a higher 2026 EPS outlook, a 17% larger capital plan through 2029, new or expanded data-center relationships, and additional generation, storage and renewable projects. It also highlights financing actions and regulatory approvals that support the plan; no prior-quarter analysis was supplied for a direct comparison.

Guidance delta

Management raised 2026 EPS guidance to $3.36-$3.46 and narrowed 2025 earnings guidance.

Key takeaways

  • Management highlighted a data-center pipeline that could add 3 GW and support 50% peak-demand growth by 2030.
  • The capital-expenditure plan increased 17% to $13.4 billion through 2029, focused on storage, gas, wind and renewables.
  • Iowa and Wisconsin regulatory approvals support rate stability and planned growth initiatives.
  • Financing plans include debt refinancing, junior notes and new equity through 2029.
  • The central question is whether load growth and capital deployment convert into durable per-share earnings growth.

Management priorities

  • Build data-center facilities in Iowa and Wisconsin and advance the related load ramp.
  • Expand energy storage, wind and natural-gas generation capacity.
  • Execute the enlarged capital-expenditure program while maintaining financing flexibility.
  • Use regulatory approvals and customer agreements to support rate-base growth.

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Earnings History

Estimate Beat Miss Match
LNT EPS earnings history estimate and actual scatter chart 9 reported fiscal quarters and 3 future estimate-only quarters. Q1 '24 estimate $0.62 Q1 '24 actual $0.62, match Q2 '24 estimate $0.64 Q2 '24 actual $0.57, miss Q3 '24 estimate $1.10 Q3 '24 actual $1.15, beat Q2 '25 estimate $0.64 Q2 '25 actual $0.68, beat Q3 '25 estimate $1.18 Q3 '25 actual $1.12, miss Q4 '25 estimate $0.59 Q4 '25 actual $0.60, beat Q1 '26 estimate $0.79 Q1 '26 actual $0.82, beat Q2 '26 estimate $0.58 Q2 '26 actual $0.65, beat Q3 '26 estimate $1.22 Q4 '26 estimate $0.78 Q1 '27 estimate $0.85
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Analyst Consensus ?

ConsensusBuy21 ratings
Bullish1152.4%
Neutral1047.6%
Bearish00.0%

Analyst 52W Price Targets

$64.33Current
$60Low
$73.29Average
$83High

Latest persisted target per named analyst; persisted current price from FN2's market snapshot as of Oct 3, 2026. Not an FN2 forecast.

Firm-level rating actions

FMP grade actions identify the grading firm, not a named analyst.

FirmRatingPrior ratingActionDate
Mizuho Neutral NeutralMaintainAug 3, 2026
BMO Capital Outperform OutperformMaintainAug 3, 2026
Scotiabank Sector Perform Sector PerformMaintainMay 4, 2026
Barclays Equal Weight Equal WeightMaintainApr 15, 2026
Argus Research Hold BuyDowngradeJan 9, 2026
UBS Buy BuyMaintainDec 17, 2025
B of A Securities Buy BuyMaintainOct 17, 2025
Jefferies Buy BuyMaintainJul 11, 2025
Wolfe Research Outperform Peer PerformUpgradeJul 7, 2025
Guggenheim Neutral NeutralMaintainFeb 24, 2025
Wells Fargo Overweight OverweightMaintainNov 4, 2024
Ladenburg Thalmann Buy NeutralUpgradeAug 13, 2024
Bank of America Buy NeutralUpgradeJun 26, 2019
Argus Buy BuyMaintainMay 5, 2018
Macquarie Neutral OutperformDowngradeJan 24, 2017
Wunderlich Securities Hold HoldMaintainMay 4, 2015
Wunderlich Hold HoldMaintainMay 4, 2015
Baird Outperform NeutralUpgradeMar 25, 2015
KeyBanc Hold UnderweightUpgradeSep 5, 2013
DA Davidson Buy BuyMaintainAug 5, 2013
Bank oferica Neutral NeutralMaintainMay 7, 2012
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Named analyst price targets

Upside is calculated against the persisted current price $64.33. FMP does not supply a rating on these named-analyst rows.

FirmAnalyst52W targetPrice when postedUpsideDate
JefferiesJulien Dumoulin-Smith$80$68.92 +24.4%Aug 27, 2026
Mizuho SecuritiesAnthony Crowdell$75$70.78 +16.6%Aug 3, 2026
BMO CapitalAnalyst unavailable$83$75.98 +29.0%Jul 15, 2026
ScotiabankAndrew Weisel$74$73.86 +15.0%May 4, 2026
BMO CapitalEdward DeArias$81$74 +25.9%May 4, 2026
Mizuho SecuritiesAnalyst unavailable$76$74.06 +18.1%May 4, 2026
Wells FargoAnalyst unavailable$76$72.4 +18.1%Apr 21, 2026
BMO CapitalAnalyst unavailable$79$72.77 +22.8%Apr 17, 2026
BarclaysNicholas Campanella$74$72.3 +15.0%Apr 15, 2026
BMO CapitalAnalyst unavailable$78$71.86 +21.2%Feb 23, 2026
Mizuho SecuritiesAnalyst unavailable$73$71.01 +13.5%Feb 23, 2026
Wells FargoAnalyst unavailable$75$71.01 +16.6%Feb 22, 2026
BarclaysAnalyst unavailable$67$67.28 +4.2%Jan 21, 2026
Wells FargoAnalyst unavailable$71$67.34 +10.4%Jan 20, 2026
UBSAnalyst unavailable$75$65.26 +16.6%Dec 17, 2025
Wolfe ResearchSteve Fleishman$76$69.47 +18.1%Dec 1, 2025
JefferiesJulien Dumoulin-Smith$78$68.27 +21.2%Nov 24, 2025
BMO CapitalAnalyst unavailable$71$67.6 +10.4%Oct 17, 2025
BarclaysAnalyst unavailable$65$67.66 +1.0%Oct 14, 2025
UBSAnalyst unavailable$74$67.24 +15.0%Oct 10, 2025
Wolfe ResearchSteve Fleishman$68$61.92 +5.7%Jul 7, 2025
JefferiesJulien Dumoulin-Smith$71$63.16 +10.4%May 20, 2025
BMO CapitalAnalyst unavailable$64$61.03 -0.5%Apr 22, 2025
Wells FargoNeil Kalton$66$61.08 +2.6%Oct 16, 2024
BarclaysNicholas Campanella$61$59.67 -5.2%Oct 14, 2024
Mizuho SecuritiesAnthony Crowdell$61$60.19 -5.2%Oct 4, 2024
JefferiesJulien Dumoulin-Smith$67$59.75 +4.2%Sep 19, 2024
Bank of America SecuritiesPaul Cole$63$57.61 -2.1%Aug 29, 2024
ScotiabankAndrew Weisel$64$57.72 -0.5%Aug 20, 2024
ScotiabankAndrew Weisel$58$55.32 -9.8%Aug 6, 2024
BMO CapitalJames Thalacker$60$56.09 -6.7%Aug 6, 2024
BarclaysNicholas Campanella$55$52 -14.5%Jul 11, 2024
BMO CapitalJames Thalacker$53$48 -17.6%Apr 15, 2024
Mizuho SecuritiesAnthony Crowdell$55$55.21 -14.5%Jan 9, 2023
Wells FargoAnalyst unavailable$65$58.81 +1.0%May 2, 2022
Wolfe ResearchSteve Fleishman$65$58.81 +1.0%May 2, 2022
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Company context

Snapshot as of publication

Alliant Energy Corporation functions as a utility holding company, specializing in the provision of regulated electricity and natural gas services. Its operational structure is divided into three principal segments: Utility Electric Operations, Utility Gas Operations, and Utility Other. Through its primary subsidiary, Interstate Power and Light Company (IPL), the corporation generates and distributes electricity, and manages the distribution and transportation of natural gas to retail customers throughout Iowa. IPL also markets electricity to wholesale buyers across Minnesota, Illinois, and Iowa, and generates and supplies steam in Cedar Rapids, Iowa. Similarly, its other subsidiary, Wisconsin Power and Light Company (WPL), is responsible for electricity generation and distribution, alongside natural gas distribution and transport, for retail clients within Wisconsin. WPL additionally sells wholesale electricity in Wisconsin.…

Historical context

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Sources

  1. Earnings call transcript and parsed analysis · 2026-05-11T10:29:34.698584+00:00
  2. FN2 earnings calendar · 2026-07-26T00:37:12.209961+00:00
  3. Polygon adjusted daily market bars · 2026-10-03T15:40:41.910034+00:00
  4. Financial Modeling Prep analyst price-target consensus and quote snapshot · 2026-10-03T15:40:41.907214+00:00

Methodology

Reported and consensus figures come from FN2's earnings event records. Market reaction and volume are calculated from daily adjusted bars around the event; abnormal move subtracts the SPY move over the same window.

Analyst target low, average, and high values are derived at request time from each named analyst's latest persisted FMP target. The current-price marker comes from FN2's persisted market snapshot. They are sell-side estimates, not an FN2 valuation or recommendation.

Transcript intelligence is a structured synthesis of the current and prior earnings-call analyses. Missing values stay missing and are never estimated.

By FN2 Research · Updated · As of 2026-10-03. For educational purposes only; not investment advice.