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Livermore
Livermore
ZHEN

Alliant Energy Corp

LNT
Exchange
Nasdaq
Industry
Electric & Other Services Combined
SEC CIK
0000352541

In the last 90 days, Alliant Energy Corp insiders filed 0 open-market purchases and 1 sale; 883 institutions reported holding it in 13F filings for Q2 2026, worth $19.3B in total; no superinvestor holds it.

13F holders, Q2 2021

Institutional positions in Alliant Energy Corp as of Jun 30, 2021. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
575
+33 vs. Q1 2021
Shares held
189.9M
+2.56M (+1.4%) vs. Q1 2021
Total value
$10.6B
+$446.3M (+4.4%) vs. Q1 2021
New holders
68
175 more added
Sold out
35
206 more reduced

5 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting LNT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2021: 575 institutions
Q1 2021: 547 institutionsQ2 2021: 575 institutionsQ3 2021: 583 institutionsQ4 2021: 614 institutionsQ1 2022: 633 institutionsQ2 2022: 659 institutionsQ3 2022: 627 institutionsQ4 2022: 661 institutionsQ1 2023: 638 institutionsQ2 2023: 635 institutionsQ3 2023: 615 institutionsQ4 2023: 653 institutionsQ1 2024: 631 institutionsQ2 2024: 658 institutionsQ3 2024: 682 institutionsQ4 2024: 718 institutionsQ1 2025: 776 institutionsQ2 2025: 774 institutionsQ3 2025: 790 institutionsQ4 2025: 834 institutionsQ1 2026: 858 institutionsQ2 2026: 883 institutions
Value heldQ2 2021: $10.6B
Q1 2021: $10.2BQ2 2021: $10.6BQ3 2021: $10.5BQ4 2021: $11.6BQ1 2022: $11.8BQ2 2022: $10.9BQ3 2022: $10.1BQ4 2022: $10.5BQ1 2023: $10.3BQ2 2023: $10.3BQ3 2023: $9.71BQ4 2023: $10.5BQ1 2024: $10.3BQ2 2024: $10.4BQ3 2024: $12.6BQ4 2024: $12.6BQ1 2025: $13.4BQ2 2025: $12.9BQ3 2025: $15.0BQ4 2025: $15.0BQ1 2026: $17.1BQ2 2026: $19.3B
Institutions holding LNT and their total value by quarter
QuarterHoldersValue
Q2 2026883$19.3B
Q1 2026858$17.1B
Q4 2025834$15.0B
Q3 2025790$15.0B
Q2 2025774$12.9B
Q1 2025776$13.4B
Q4 2024718$12.6B
Q3 2024682$12.6B
Q2 2024658$10.4B
Q1 2024631$10.3B
Q4 2023653$10.5B
Q3 2023615$9.71B
Q2 2023635$10.3B
Q1 2023638$10.3B
Q4 2022661$10.5B
Q3 2022627$10.1B
Q2 2022659$10.9B
Q1 2022633$11.8B
Q4 2021614$11.6B
Q3 2021583$10.5B
Q2 2021575$10.6B
Q1 2021547$10.2B

Institutions, Q2 2021

Shares, value and share of portfolio for each institution holding Alliant Energy Corp; share changes are against Q1 2021.

Institutions holding LNT in Q2 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Lenox Wealth Advisors, LLC4$00.00%00.0%Unchanged
Carolinas Wealth Consulting LLC5$00.00%00.0%Unchanged
SRS Capital Advisors, Inc.2$00.00%+2New
Global Retirement Partners, LLC6$00.00%+6New
Evoke Wealth, LLC10$1.00K0.00%−111−91.7%Reduced
C M Bidwell & Associates Ltd10$1.00K0.00%+10New
CenterStar Asset Management, LLC–$1.00K0.00%–New
Sound Income Strategies, LLC23$1.00K0.00%+23New
Wolverine Asset Management LLC46$2.00K0.00%+46New
Raffa Wealth Management, LLC40$2.23K0.00%00.0%Unchanged
Kelly Financial Services LLC135,453$2.43K0.09%+133,041+5,515.8%Added
Aua Capital Management, LLC50$3.00K0.00%00.0%Unchanged
CVA Family Office, LLC45$3.00K0.00%00.0%Unchanged
FormulaFolio Investments, LLC52$3.00K0.00%+52New
Winch Advisory Services, LLC79$4.00K0.00%+1+1.3%Added
Brown Brothers Harriman & Co78$4.00K0.00%+66+550.0%Added
Cutler Group LP90$5.00K0.00%−2,323−96.3%Reduced
Resources Management Corp94$5.00K0.00%00.0%Unchanged
Smithfield Trust Co90$5.00K0.00%00.0%Unchanged
Sargent Bickham Lagudis LLC88$5.00K0.00%00.0%Unchanged
Wolff Wiese Magana LLC88$5.00K0.00%−6−6.4%Reduced
Financial Perspectives, Inc92$5.13K0.00%−4,891−98.2%Reduced
Creative Financial Designs Inc111$6.00K0.00%00.0%Unchanged
Tarbox Family Office, Inc.110$6.00K0.00%00.0%Unchanged
Clearview Wealth Advisors LLC114$6.00K0.00%00.0%Unchanged
Sutton Wealth Advisors Inc.120$6.69K0.00%00.0%Unchanged
Manchester Capital Management LLC130$7.00K0.00%+54+71.1%Added
Cypress Capital Management LLC (WY)150$8.00K0.01%00.0%Unchanged
Resolute Partners Group144$8.00K0.00%00.0%Unchanged
Lloyd Advisory Services, LLC.135$8.00K0.00%+64+90.1%Added
Toth Financial Advisory Corp148$8.00K0.00%+148New
HWG Holdings LP137$8.00K0.00%+137New
Versant Capital Management, Inc163$9.00K0.00%−83−33.7%Reduced
Pinnacle Bancorp, Inc.160$9.00K0.00%−32−16.7%Reduced
National Pension Service165$9.00K0.00%+21+14.6%Added
Wealth Quarterback LLC161$9.00K0.01%+161New
Lindbrook Capital, LLC180$10.0K0.00%00.0%Unchanged
Zions Bancorporation, N.A.172$10.0K0.00%00.0%Unchanged
Prestige Wealth Management Group LLC194$11.0K0.00%00.0%Unchanged
Castleview Partners, LLC208$12.0K0.01%+208New
PEAK6 Investments LLC226$13.0K0.00%+226New
Central Bank & Trust Co257$14.0K0.00%00.0%Unchanged
Sandy Spring Bank250$14.0K0.00%00.0%Unchanged
MV Capital Management, Inc.247$14.0K0.00%+16+6.9%Added
Enterprise Financial Services Corp277$15.0K0.00%00.0%Unchanged
Professional Financial Advisors, LLC275$15.0K0.01%00.0%Unchanged
Iron Horse Wealth Management, LLC273$15.0K0.01%00.0%Unchanged
Klaas Financial Asset Advisors, LLC265$15.0K0.00%00.0%Unchanged
McIlrath & Eck, LLC273$15.0K0.00%+182+200.0%Added
Bartlett & Co. Wealth Management LLC286$15.9K0.00%00.0%Unchanged
Focused Wealth Management, Inc287$16.0K0.00%00.0%Unchanged
Bartlett & Co. LLC286$16.0K0.00%00.0%Unchanged
Tradewinds Capital Management, LLC280$16.0K0.00%+280New
Glen Eagle Advisors, LLC303$16.9K0.01%−52−14.6%Reduced
First Horizon Advisors, Inc.300$17.0K0.00%+300New
Earnest Partners LLC326$18.0K0.00%00.0%Unchanged
First Manhattan Co332$18.0K0.00%00.0%Unchanged
Nelson, Van Denburg & Campbell Wealth Management Group, LLC345$19.0K0.00%+1+0.3%Added
Vectors Research Management, LLC334$19.0K0.00%00.0%Unchanged
Assetmark, Inc352$20.0K0.00%+352New
City Holding Co400$22.0K0.00%00.0%Unchanged
Wagner Wealth Management, LLC392$22.0K0.02%+3+0.8%Added
Parkside Financial Bank & Trust386$22.0K0.01%+72+22.9%Added
Whittier Trust Co411$23.0K0.00%−1,589−79.5%Reduced
Harbor Investment Advisory, LLC420$23.0K0.00%00.0%Unchanged
CX Institutional418$23.0K0.00%+93+28.6%Added
Canada Pension Plan Investment Board440$25.0K0.00%−6,202−93.4%Reduced
Highlander Capital Management, LLC456$25.0K0.01%00.0%Unchanged
MCF Advisors LLC456$25.0K0.00%00.0%Unchanged
Thompson Siegel & Walmsley LLC446$25.0K0.00%00.0%Unchanged
Compagnie Lombard Odier SCmA440$25.0K0.00%+440New
Dark Forest Capital Management LP469$26.0K0.01%+469New
Caldwell Trust Co500$27.9K0.00%00.0%Unchanged
American State Bank (Iowa)500$27.9K0.02%00.0%Unchanged
Gemmer Asset Management LLC502$28.0K0.00%00.0%Unchanged
Eagle Bay Advisors LLC458$28.0K0.02%+458New
Charter Oak Capital Management, LLC545$30.0K0.00%−95−14.8%Reduced
Financial Management Professionals, Inc.546$30.0K0.01%00.0%Unchanged
Allworth Financial LP554$31.0K0.00%−103−15.7%Reduced
SOA Wealth Advisors, LLC.591$32.0K0.01%00.0%Unchanged
Paradigm, Strategies in Wealth Management, LLC572$32.0K0.03%+4+0.7%Added
Central Trust Co600$33.0K0.00%−514−46.1%Reduced
Glassman Wealth Services606$34.0K0.01%+24+4.1%Added
Personal Wealth Partners624$35.0K0.01%+624New
Newbridge Financial Services Group, Inc.650$36.0K0.02%00.0%Unchanged
AGF Investments LLC651$36.0K0.00%+651New
Selective Wealth Management, Inc.650$36.0K0.03%+650New
Steward Partners Investment Advisory, LLC686$38.0K0.00%+86+14.3%Added
Gables Capital Management Inc.710$40.0K0.03%00.0%Unchanged
Dividend Assets Capital, LLC760$42.0K0.01%00.0%Unchanged
Benjamin F. Edwards & Company, Inc.750$42.0K0.00%00.0%Unchanged
Parallel Advisors, LLC789$44.0K0.00%+267+51.1%Added
Ten Capital Wealth Advisors, LLC802$45.0K0.01%00.0%Unchanged
Heritage Wealth Management, LLC800$45.0K0.02%+373+87.4%Added
America First Investment Advisors, LLC883$49.0K0.01%00.0%Unchanged
Quadrant Capital Group LLC909$51.0K0.01%+29+3.3%Added
Washington Trust Co928$51.0K0.00%+328+54.7%Added
Isthmus Partners, LLC950$53.0K0.01%+950New
Jacobi Capital Management LLC975$54.0K0.01%−179−15.5%Reduced
TCI Wealth Advisors, Inc.969$54.0K0.01%00.0%Unchanged