ALLIANT ENERGY CORP(LNT)Stock Analysis
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Rank #1,085 of 2,879 stocksTOP 50%
Rankings refresh quarterly once 80% of peers have filed (~45 days after quarter-end). Next update: ~Aug 14, 2026.
Revenue Growth
Profitability
Balance Sheet
Earnings Quality
Free Cash Flow
Institutional Flow
Revenue Scale
Dilution Risk
LNT Stock Analysis & AI Quality Score
AI stock analysis and institutional research for ALLIANT ENERGY CORP (LNT), a Utilities sector company. 13F Pro's AI-powered ranking engine scores LNT at 56.7/100 on a 32-signal composite quality model, placing it at rank #1,085 of 2,879 stocks — the top half of the AI-ranked universe. LNT scores in the top quartile across profitability (83.7), revenue scale (76.4). Areas of concern include institutional flow (6.1) and free cash flow (17.3), which score below median versus the broader universe. Based on the latest XBRL financial filings (Q1 2026), ALLIANT ENERGY CORP reports quarterly revenue of $1.2B, net income of $224.0M, an operating margin of 21.0%. Top institutional holders of LNT by reported 13-F value include BlackRock,, STATE STREET, VANGUARD CAPITAL MANAGEMENT, based on the most recent SEC filings. LNT trades on the Nasdaq exchange and files with the SEC under CIK 352541. 13F Pro's AI research platform runs 10 specialized AI analysts — value, growth, momentum, macro, and activist specialists — that debate LNT daily and publish AI-generated analysis with cited SEC sources. The platform aggregates historical XBRL financial facts, 10-Q and 10-K filings, insider Form 4 transactions, and institutional 13-F holdings for ALLIANT ENERGY CORP directly from SEC EDGAR.
Revenue
Q1 2026
$1.2B
Net Income
Q1 2026
$224.0M
Free Cash Flow
Q1 2026
$26.0M
Operating Margin
Q1 2026
21.0%
ROIC
Q1 2026
1.4%
D/E Ratio
Q1 2026
1.54
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Available Research
13F Pro tracks comprehensive data for ALLIANT ENERGY CORP including:
Top Institutional Holders of LNT
BlackRock, Inc.
$1.8B24,499,440 shSTATE STREET CORP
$1.2B17,010,651 shVANGUARD CAPITAL MANAGEMENT LLC
$1.2B16,699,462 shVANGUARD PORTFOLIO MANAGEMENT LLC
$1.0B14,595,006 shJANUS HENDERSON GROUP PLC
$809.0M11,273,621 shNuveen, LLC
$533.9M7,440,386 shVICTORY CAPITAL MANAGEMENT INC
$519.5M7,238,864 shGEODE CAPITAL MANAGEMENT, LLC
$519.0M7,258,026 shMASSACHUSETTS FINANCIAL SERVICES CO /MA/
$509.9M7,047,237 shBANK OF AMERICA CORP /DE/
$383.5M5,344,867 sh
| Fund | Value | Shares |
|---|---|---|
| BlackRock, Inc. | $1.8B | 24,499,440 |
| STATE STREET CORP | $1.2B | 17,010,651 |
| VANGUARD CAPITAL MANAGEMENT LLC | $1.2B | 16,699,462 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $1.0B | 14,595,006 |
| JANUS HENDERSON GROUP PLC | $809.0M | 11,273,621 |
| Nuveen, LLC | $533.9M | 7,440,386 |
| VICTORY CAPITAL MANAGEMENT INC | $519.5M | 7,238,864 |
| GEODE CAPITAL MANAGEMENT, LLC | $519.0M | 7,258,026 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | $509.9M | 7,047,237 |
| BANK OF AMERICA CORP /DE/ | $383.5M | 5,344,867 |
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Popular Research
Is LNT a good stock to buy?
13F Pro's AI-powered analysis of ALLIANT ENERGY CORP (LNT) draws on SEC EDGAR-sourced fundamentals, institutional 13F holdings, and insider Form 4 transactions in the Utilities sector (listed on Nasdaq). The 32-signal AI Quality Score, current rank, and full bull/bear verdict for LNT are available on the LNT stock profile dashboard — with the same data, AI insights, ratios, and institutional activity refreshed after every 10-K, 10-Q, 13F, and Form 4 filing.
Which hedge funds own LNT?
Institutional investors are required to disclose their holdings quarterly via SEC Form 13F. 13F Pro aggregates these filings to show which hedge funds, mutual funds, and asset managers are buying or selling LNT. Combined with insider transaction data from Form 4 filings and AI-powered analysis from 10 specialized research agents, 13F Pro provides a comprehensive view of ALLIANT ENERGY CORP's investment landscape.