Alliant Energy Corporation · LNT · FY2026 Q1 · Calendar Q2 2026

Alliant Energy Q1 2026 EPS $0.82 Beats Estimate, 370 MW Data Center ESA Signed

Alliant Energy's Q1 2026 results reflect a utility successfully capitalizing on surging data center electricity demand. EPS of $0.82 beat consensus by 3.4% and revenue of $1.18B exceeded estimates by 10.1%, driven by growing large-load connections. The company signed a 370 MW electric service agreement with a hyperscale customer in Iowa and is participating in a $10 billion QTS data center development, described as the largest economic investment in Iowa's history. With five agreements totaling approximately 3.4 GW under construction and a pipeline of 2-4 GW in additional opportunities, management is scaling flexible generation—simple-cycle gas turbines and battery storage—to meet ramping demand. The capital plan is funded through a mix of cash, up to $800 million in new debt, and $1.3 billion in secured forward equity agreements. An S&P credit rating upgrade from BBB+ to A- for IPL…

Reported After market closeNASDAQUtilities $18.31B market cap
100quality score

Earnings scorecard

Reported versus consensus
Reported EPS $0.82 Consensus $0.79
EPS surprise +3.4% Reported versus consensus
Reported revenue $1.18B Consensus $1.08B
Revenue surprise +10.1% Reported versus consensus

Market reaction

event-close to next-session close
Stock move +0.9% Event window
SPY move +0.3% Same window
Abnormal move +0.6% Stock minus SPY
Volume 2.3× Versus trailing sessions
Subsequent drift -6.1% Up to 20 sessions
LNTSPY benchmark

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What changed

EPS of $0.82 beat the $0.793 consensus by 3.4%, meeting company guidance. Revenue of $1.18B surpassed the $1.076B estimate by 10.1%. Alliant signed a 370 MW electric service agreement with a hyperscale customer in Iowa with full load ramp by 2030. IPL received an S&P credit rating upgrade from BBB+ to A- and issued a new $400 million term loan. The company is participating in a $10 billion QTS data center development, the largest economic investment in Iowa's history. Capex outlook shifted from stable to increasing, with a resource plan update planned for Q3 2026. Regulatory approvals were secured for 1 GW of wind in Iowa and the 153 MW Ventre North wind project in Wisconsin.

Guidance delta

Management maintained 2026 earnings and dividend guidance, consistent with the prior quarter's stance. The capex outlook shifted from stable to increasing, with a resource plan update scheduled for Q3 2026 to reflect new load and generation needs. No active base-rate reviews are underway in Iowa for 2026. The company expects to continue pursuing large data center electric service agreements across both Iowa and Wisconsin.

Key takeaways

  • Q1 2026 ongoing EPS of $0.82 met company guidance and beat the $0.793 consensus estimate by 3.4%
  • Revenue of $1.18B surpassed the $1.076B consensus by 10.1%
  • Five data center agreements totaling approximately 3.4 GW are under construction, with an additional 2-4 GW pipeline in progress
  • Capital plan funded by cash, up to $800M in new debt, and $1.3B in secured forward equity agreements
  • IPL credit rating upgraded by S&P from BBB+ to A-; a new $400M term loan was issued
  • Flexible resource strategy emphasizes simple-cycle turbines and battery storage to support rapid data center growth

Management priorities

  • Execute the 2-4 GW data center load pipeline through additional electric service agreements in Iowa and Wisconsin
  • Advance flexible generation assets, including simple-cycle gas turbines and battery storage projects
  • Deliver a Q3 2026 resource plan update reflecting new load and generation requirements
  • Maintain low customer rates while leveraging investment tax credits and regulatory mechanisms
  • Secure regulatory approvals for pending wind, storage, and individual customer rate filings

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Earnings History

Estimate Beat Miss Match
LNT REVENUE earnings history estimate and actual scatter chart 9 reported fiscal quarters and 3 future estimate-only quarters. Q1 '24 estimate $1B Q1 '24 actual $1B, beat Q2 '24 estimate $897M Q2 '24 actual $894M, miss Q3 '24 estimate $1B Q3 '24 actual $1B, miss Q2 '25 estimate $887M Q2 '25 actual $961M, beat Q3 '25 estimate $1B Q3 '25 actual $1B, miss Q4 '25 estimate $706M Q4 '25 actual $1B, beat Q1 '26 estimate $1B Q1 '26 actual $1B, beat Q2 '26 estimate $897M Q2 '26 actual $971M, beat Q3 '26 estimate $1B Q4 '26 estimate $1B Q1 '27 estimate $1B
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Analyst Consensus ?

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

Analyst 52W Price Targets

$70.68Current
$60Low
$72.09Average
$83High

Latest persisted target per named analyst; persisted current price from FN2's market snapshot as of Oct 29, 2026. Not an FN2 forecast.

Firm-level rating actions

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

FirmRatingPrior ratingActionDate
Barclays Equal Weight Equal WeightMaintainOct 13, 2026
Mizuho Neutral NeutralMaintainAug 3, 2026
BMO Capital Outperform OutperformMaintainAug 3, 2026
Scotiabank Sector Perform Sector PerformMaintainMay 4, 2026
Argus Research Hold BuyDowngradeJan 9, 2026
Show 16 more rating actions

Named analyst price targets

Upside is calculated against the persisted current price $70.68. FMP does not supply a rating on these named-analyst rows.

FirmAnalyst52W targetPrice when postedUpsideDate
HSBCAnalyst unavailable$69.5$68.39 -1.7%Oct 22, 2026
RBC CapitalAnalyst unavailable$75$66.67 +6.1%Oct 14, 2026
BMO CapitalEdward DeArias$75$66.71 +6.1%Oct 14, 2026
BarclaysNicholas Campanella$68$66.46 -3.8%Oct 13, 2026
JefferiesJulien Dumoulin-Smith$75$65.85 +6.1%Oct 12, 2026
See 36 more

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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

All LNT earnings

Utilities peers this season

Latest reports in the same sector
CompanyQuarterEPS surpriseMarket moveHeadline
XEL Xcel Energy Inc. FY2026 Q3 · Calendar Q4 2026 — +2.4% Xcel pairs strong Q3 with a larger capital and load-growth plan
AWK American Water Works Company, Inc. FY2026 Q3 · Calendar Q4 2026 -2.0% +1.1% AWK outlines merger path and heavier capital investment

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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 · 2026-07-31T03:53:17.173154+00:00
  4. Financial Modeling Prep analyst price-target consensus and quote snapshot · 2026-07-31T03:53:17.170804+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 2026-07-31. For educational purposes only; not investment advice.