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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, Q4 2024

Institutional positions in Alliant Energy Corp as of Dec 31, 2024. 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
718
+50 vs. Q3 2024
Shares held
213.6M
+6.64M (+3.2%) vs. Q3 2024
Total value
$12.6B
+$71.8M (+0.6%) vs. Q3 2024
New holders
108
261 more added
Sold out
58
215 more reduced

14 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: 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 holdersQ4 2024: 718 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 heldQ4 2024: $12.6B
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, Q4 2024

Shares, value and share of portfolio for each institution holding Alliant Energy Corp; share changes are against Q3 2024.

Institutions holding LNT in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Cetera Investment Advisers155,139$9.17M0.02%+4,789+3.2%Added
Essential Planning, LLC.151,645$9.17M0.06%+151,645New
Dean Investment Associates, LLC150,331$8.89M1.27%−3,523−2.3%Reduced
Advisor Group Holdings, Inc.153,167$8.82M0.02%+21,249+16.1%Added
Assenagon Asset Management S.A.146,572$8.67M0.02%+139,616+2,007.1%Added
Gotham Asset Management, LLC143,731$8.50M0.08%−5,927−4.0%Reduced
Susquehanna Fundamental Investments, LLC138,763$8.21M0.14%+138,763New
Van Eck Associates Corp137,813$8.15M0.01%+64,314+87.5%Added
Prudential Financial Inc136,384$8.07M0.01%−21,584−13.7%Reduced
Chevy Chase Trust Holdings, Inc.135,854$8.03M0.02%−2,872−2.1%Reduced
APG Asset Management N.V.139,700$7.98M0.02%+139,700New
Stifel Financial Corp124,478$7.36M0.01%+5,896+5.0%Added
TD Asset Management Inc120,034$7.10M0.01%+2,366+2.0%Added
US Bancorp119,388$7.06M0.01%−5,050−4.1%Reduced
Great West Life Assurance Co114,222$6.75M0.01%−2,327−2.0%Reduced
Treasurer of the State of North Carolina112,679$6.66M0.03%+710+0.6%Added
Bessemer Group Inc111,633$6.60M0.01%+1,841+1.7%Added
New York State Common Retirement Fund107,736$6.37M0.01%−9,000−7.7%Reduced
RWC Asset Management LLP106,147$6.28M0.31%+106,147New
Panagora Asset Management Inc106,098$6.27M0.03%+63,537+149.3%Added
Guggenheim Capital LLC105,530$6.24M0.05%−31,047−22.7%Reduced
Sourcerock Group LLC104,180$6.16M0.44%+104,180New
Cambridge Investment Research Advisors, Inc.102,380$6.05M0.02%+33,021+47.6%Added
Susquehanna International Group, LLP97,730$5.78M0.01%+15,063+18.2%Added
Commonwealth Equity Services, LLC93,862$5.55M0.01%+17,300+22.6%Added
Janney Montgomery Scott LLC89,174$5.27M0.01%−16,479−15.6%Reduced
Toronto Dominion Bank88,821$5.25M0.01%−21,581−19.5%Reduced
Resona Asset Management Co.,Ltd.88,743$5.25M0.03%−6,241−6.6%Reduced
Public Employees Retirement System of Ohio88,026$5.21M0.02%+88,026New
Sagefield Capital LP87,909$5.20M0.56%+16,654+23.4%Added
Standard Life Aberdeen plc87,303$5.14M0.01%+6,154+7.6%Added
Aventail Capital Group, LP86,408$5.11M0.27%+86,408New
Holocene Advisors, LP85,533$5.06M0.02%−64,632−43.0%Reduced
State of New Jersey Common Pension Fund D85,000$5.03M0.02%00.0%Unchanged
New England Asset Management Inc84,350$4.99M0.85%−49,630−37.0%Reduced
United Capital Financial Advisers, LLC83,694$4.95M0.04%−226−0.3%Reduced
Thompson Investment Management, Inc.79,812$4.72M0.68%−388−0.5%Reduced
Nomura Asset Management Co Ltd77,871$4.61M0.01%+2,707+3.6%Added
Voya Investment Management LLC77,584$4.59M0.00%−4,742−5.8%Reduced
O'Shaughnessy Asset Management, LLC77,192$4.57M0.04%+15,073+24.3%Added
Illinois Municipal Retirement Fund77,050$4.56M0.06%−57,478−42.7%Reduced
Arizona State Retirement System74,466$4.40M0.03%+1,013+1.4%Added
Ensign Peak Advisors, Inc74,000$4.38M0.01%−4,699−6.0%Reduced
Harbour Investments, Inc.72,601$4.29M0.12%−4,185−5.5%Reduced
City State Bank71,547$4.23M1.49%+257+0.4%Added
Atria Wealth Solutions, Inc.69,854$4.13M0.05%+15,242+27.9%Added
State of Michigan Retirement System69,659$4.12M0.02%−200−0.3%Reduced
Envestnet Portfolio Solutions, Inc.69,130$4.09M0.01%+10,570+18.0%Added
Credit Agricole S A69,098$4.09M0.01%+61,326+789.1%Added
Brinker Capital Investments, LLC68,740$4.07M0.04%+7,903+13.0%Added
Orion Portfolio Solutions, LLC68,740$4.07M0.04%+7,903+13.0%Added
Grace & White Inc68,350$4.04M0.76%00.0%Unchanged
MetLife Investment Management67,907$4.02M0.02%+1,219+1.8%Added
Creative Planning67,813$4.01M0.00%+945+1.4%Added
Millennium Management LLC67,410$3.99M0.00%+67,410New
Zurcher Kantonalbank (Zurich Cantonalbank)67,140$3.97M0.01%−2,397−3.4%Reduced
Jones Financial Companies LLLP67,082$3.97M0.00%+13,871+26.1%Added
IFM Investors Pty Ltd67,066$3.97M0.04%+375+0.6%Added
State of Tennessee, Treasury Department66,999$3.96M0.01%−3,576−5.1%Reduced
Cerity Partners LLC66,096$3.95M0.01%−12,149−15.5%Reduced
Public Sector Pension Investment Board66,534$3.93M0.02%+21,718+48.5%Added
Delos Wealth Advisors, LLC65,004$3.84M3.06%+6,813+11.7%Added
Wealth Enhancement Advisory Services, LLC64,387$3.81M0.01%+15,232+31.0%Added
Money Concepts Capital Corp63,748$3.77M0.28%+1,974+3.2%Added
Morton Community Bank62,223$3.68M0.97%+1,010+1.6%Added
RSM US Wealth Management LLC61,215$3.62M0.05%+7,736+14.5%Added
Corebridge Financial, Inc.60,756$3.59M0.02%−2,928−4.6%Reduced
Alpha Omega Wealth Management LLC60,715$3.59M0.68%−1,094−1.8%Reduced
Forsta Ap-Fonden60,200$3.56M0.03%−10,400−14.7%Reduced
American Century Companies Inc59,964$3.55M0.00%−3,456−5.4%Reduced
United Asset Strategies, Inc.59,752$3.53M0.32%+280+0.5%Added
M&T Bank Corp59,091$3.49M0.01%+2,608+4.6%Added
Benjamin Edwards Inc59,064$3.49M0.05%−1,480−2.4%Reduced
Comerica Bank58,131$3.44M0.01%−1,630−2.7%Reduced
The PNC Financial Services Group, Inc.55,972$3.31M0.00%+1,186+2.2%Added
Daiwa Securities Group Inc.55,905$3.31M0.01%+2,305+4.3%Added
Czech National Bank55,636$3.29M0.03%+3,385+6.5%Added
STRS Ohio52,793$3.12M0.01%+20,678+64.4%Added
DekaBank Deutsche Girozentrale52,190$3.09M0.01%00.0%Unchanged
Universal- Beteiligungs- und Servicegesellschaft mbH52,050$3.08M0.01%+52,050New
Pacer Advisors, Inc.51,910$3.07M0.01%−32,279−38.3%Reduced
Fuller & Thaler Asset Management, Inc.51,824$3.06M0.01%+3,640+7.6%Added
Yousif Capital Management, LLC50,770$3.00M0.03%+588+1.2%Added
Welch & Forbes LLC50,264$2.97M0.04%00.0%Unchanged
Amalgamated Bank49,387$2.92M0.02%−999−2.0%Reduced
British Columbia Investment Management Corp49,109$2.90M0.02%+6,339+14.8%Added
Coldstream Capital Management Inc48,945$2.89M0.06%+4,083+9.1%Added
MidWestOne Financial Group, Inc.48,700$2.88M0.40%00.0%Unchanged
Mirae Asset Global ETFs Holdings Ltd.46,454$2.75M0.01%+21,533+86.4%Added
Atria Investments LLC46,332$2.74M0.03%−6,597−12.5%Reduced
ProShare Advisors LLC45,893$2.71M0.01%+4,935+12.0%Added
Quantinno Capital Management LP45,628$2.70M0.03%+15,700+52.5%Added
CIBC Asset Management Inc45,674$2.69M0.01%+1,111+2.5%Added
Mariner, LLC45,403$2.69M0.00%+2,165+5.0%Added
Hills Bank & Trust Co44,147$2.61M0.20%−125−0.3%Reduced
Centiva Capital, LP43,598$2.58M0.10%+29,365+206.3%Added
Studio Investment Management LLC43,413$2.57M0.55%−1,642−3.6%Reduced
Engineers Gate Manager LP43,193$2.55M0.04%+43,193New
Utah Retirement Systems42,394$2.51M0.03%+200+0.5%Added
CIBC World Markets Corp40,490$2.39M0.01%+5,698+16.4%Added