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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, Q3 2024

Institutional positions in Alliant Energy Corp as of Sep 30, 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
682
+31 vs. Q2 2024
Shares held
207.4M
+26.4M (+14.6%) vs. Q2 2024
Total value
$12.6B
+$3.37B (+36.6%) vs. Q2 2024
New holders
91
256 more added
Sold out
60
212 more reduced

7 institutions that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2024: 682 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 heldQ3 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, Q3 2024

Shares, value and share of portfolio for each institution holding Alliant Energy Corp; share changes are against Q2 2024.

Institutions holding LNT in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
Guggenheim Capital LLC136,577$8.29M0.06%+3,769+2.8%Added
Illinois Municipal Retirement Fund134,528$8.16M0.12%+39,067+40.9%Added
Tortoise Capital Advisors, L.L.C.134,202$8.14M0.10%−390.0%Reduced
New England Asset Management Inc133,980$8.13M1.27%+1,070+0.8%Added
Crestline Management, LP132,850$8.06M0.46%−52,339−28.3%Reduced
Advisor Group Holdings, Inc.131,918$8.01M0.02%−5,041−3.7%Reduced
HITE Hedge Asset Management LLC128,912$7.82M0.90%−145,167−53.0%Reduced
US Bancorp124,438$7.55M0.01%+2,151+1.8%Added
Stifel Financial Corp118,582$7.20M0.01%+19,807+20.1%Added
Korea Investment CORP117,774$7.15M0.02%+42,100+55.6%Added
TD Asset Management Inc117,668$7.15M0.01%+27,583+30.6%Added
New York State Common Retirement Fund116,736$7.08M0.01%−31,400−21.2%Reduced
Great West Life Assurance Co116,549$7.08M0.01%+4,240+3.8%Added
Treasurer of the State of North Carolina111,969$6.79M0.03%+460+0.4%Added
Toronto Dominion Bank110,402$6.70M0.01%+15,293+16.1%Added
Bessemer Group Inc109,792$6.66M0.01%+52,559+91.8%Added
Janney Montgomery Scott LLC105,653$6.41M0.02%+1,465+1.4%Added
D. E. Shaw & Co., Inc.97,903$5.94M0.01%+86,065+727.0%Added
Resona Asset Management Co.,Ltd.94,984$5.77M0.03%−10,831−10.2%Reduced
Ellsworth Advisors, LLC91,901$5.58M1.44%+3,937+4.5%Added
Jane Street Group, LLC87,506$5.31M0.01%−78,898−47.4%Reduced
State of New Jersey Common Pension Fund D85,000$5.16M0.02%00.0%Unchanged
Pacer Advisors, Inc.84,189$5.11M0.01%+25,418+43.2%Added
United Capital Financial Advisers, LLC83,920$5.09M0.04%−570−0.7%Reduced
Susquehanna International Group, LLP82,667$5.02M0.01%+12,558+17.9%Added
Voya Investment Management LLC82,326$5.00M0.01%−5,551−6.3%Reduced
Standard Life Aberdeen plc81,149$4.92M0.01%+12,771+18.7%Added
Thompson Investment Management, Inc.80,200$4.87M0.69%+78,380+4,306.6%Added
Ensign Peak Advisors, Inc78,699$4.78M0.01%+1,885+2.5%Added
Cerity Partners LLC78,245$4.75M0.01%+14,827+23.4%Added
B. Metzler seel. Sohn & Co. AG78,151$4.74M0.05%00.0%Unchanged
B. Metzler seel. Sohn & Co. Holding AG78,151$4.74M0.05%+78,151New
USS Investment Management Ltd77,713$4.72M0.03%+26,090+50.5%Added
Harbour Investments, Inc.76,786$4.66M0.14%+3,294+4.5%Added
Commonwealth Equity Services, LLC76,562$4.65M0.01%−320.0%Reduced
Nomura Asset Management Co Ltd75,164$4.56M0.01%+1,404+1.9%Added
Man Group plc75,095$4.56M0.01%+63,069+524.4%Added
Van Eck Associates Corp73,499$4.55M0.01%−44,911−37.9%Reduced
Arizona State Retirement System73,453$4.46M0.03%+3,027+4.3%Added
Terry L. Blaker72,457$4.40M0.17%−81−0.1%Reduced
City State Bank71,290$4.33M1.58%+143+0.2%Added
Sagefield Capital LP71,255$4.32M0.47%+4,433+6.6%Added
Forsta Ap-Fonden70,600$4.28M0.03%+2,600+3.8%Added
State of Tennessee, Treasury Department70,575$4.28M0.02%−1,215−1.7%Reduced
State of Michigan Retirement System69,859$4.24M0.02%−400−0.6%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)69,537$4.22M0.01%+61+0.1%Added
Cambridge Investment Research Advisors, Inc.69,359$4.21M0.01%−3,683−5.0%Reduced
Grace & White Inc68,350$4.15M0.75%00.0%Unchanged
Creative Planning66,868$4.06M0.00%+1,251+1.9%Added
IFM Investors Pty Ltd66,691$4.05M0.04%−13,197−16.5%Reduced
MetLife Investment Management66,688$4.05M0.02%−1,689−2.5%Reduced
Raymond James Financial Services Advisors, Inc.64,208$3.90M0.01%−465−0.7%Reduced
Mesirow Institutional Investment Management, Inc.63,908$3.88M0.30%+459+0.7%Added
Corebridge Financial, Inc.63,684$3.86M0.02%−1,820−2.8%Reduced
American Century Companies Inc63,420$3.85M0.00%−1,355−2.1%Reduced
Alpha Omega Wealth Management LLC61,809$3.75M0.69%−1,561−2.5%Reduced
O'Shaughnessy Asset Management, LLC62,119$3.75M0.03%+11,479+22.7%Added
Money Concepts Capital Corp61,774$3.75M0.28%+265+0.4%Added
Intech Investment Management LLC61,773$3.75M0.04%−18,298−22.9%Reduced
Morton Community Bank61,213$3.72M0.97%−245−0.4%Reduced
Brinker Capital Investments, LLC60,837$3.69M0.04%+4,921+8.8%Added
Orion Portfolio Solutions, LLC60,837$3.69M0.04%+4,921+8.8%Added
Benjamin Edwards Inc60,544$3.67M0.05%−241−0.4%Reduced
Comerica Bank59,761$3.63M0.01%−2,132−3.4%Reduced
United Asset Strategies, Inc.59,472$3.61M0.34%−102−0.2%Reduced
Envestnet Portfolio Solutions, Inc.58,560$3.55M0.01%+6,314+12.1%Added
Delos Wealth Advisors, LLC58,191$3.53M3.09%+5,771+11.0%Added
M&T Bank Corp56,483$3.43M0.01%−2,674−4.5%Reduced
The PNC Financial Services Group, Inc.54,786$3.32M0.00%+4,405+8.7%Added
Atria Wealth Solutions, Inc.54,612$3.31M0.04%+5,024+10.1%Added
Town & Country Bank & Trust CO dba First Bankers Trust CO54,479$3.31M1.27%−2,230−3.9%Reduced
Agf Management Ltd53,784$3.26M0.02%+6,809+14.5%Added
RSM US Wealth Management LLC53,479$3.26M0.05%−699−1.3%Reduced
Daiwa Securities Group Inc.53,600$3.25M0.02%+9,780+22.3%Added
Jones Financial Companies LLLP53,211$3.23M0.00%+19,706+58.8%Added
Atria Investments LLC52,929$3.21M0.04%−2,920−5.2%Reduced
Czech National Bank52,251$3.17M0.03%+3,396+7.0%Added
DekaBank Deutsche Girozentrale52,190$3.15M0.01%+11,165+27.2%Added
Amalgamated Bank50,386$3.06M0.03%−1,684−3.2%Reduced
Welch & Forbes LLC50,264$3.05M0.04%00.0%Unchanged
Yousif Capital Management, LLC50,182$3.05M0.03%−1,064−2.1%Reduced
Wealth Enhancement Advisory Services, LLC49,155$2.98M0.01%+476+1.0%Added
MidWestOne Financial Group, Inc.48,700$2.96M0.41%−383−0.8%Reduced
Fuller & Thaler Asset Management, Inc.48,184$2.92M0.01%−6,395−11.7%Reduced
T. Rowe Price Investment Management, Inc.45,450$2.76M0.00%+45,450New
Baird Financial Group, Inc.45,296$2.75M0.01%−2,399−5.0%Reduced
Studio Investment Management LLC45,055$2.73M0.57%+651+1.5%Added
Coldstream Capital Management Inc44,862$2.72M0.06%+1,139+2.6%Added
Public Sector Pension Investment Board44,816$2.72M0.01%+1,300+3.0%Added
CIBC Asset Management Inc44,563$2.69M0.01%+2,894+6.9%Added
Hills Bank & Trust Co44,272$2.69M0.20%00.0%Unchanged
HRT Financial LP43,491$2.64M0.01%+43,491New
Mariner, LLC43,238$2.62M0.00%−418−1.0%Reduced
British Columbia Investment Management Corp42,770$2.60M0.02%−6,329−12.9%Reduced
Advisors Asset Management, Inc.42,641$2.59M0.05%−5,992−12.3%Reduced
Panagora Asset Management Inc42,561$2.58M0.01%−51,066−54.5%Reduced
Utah Retirement Systems42,194$2.56M0.03%00.0%Unchanged
CI Private Wealth, LLC41,778$2.54M0.00%+10,791+34.8%Added
ProShare Advisors LLC40,958$2.49M0.01%−11,974−22.6%Reduced
Olistico Wealth, LLC40,238$2.44M1.49%−1,793−4.3%Reduced