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Alliant Energy

849 hedge funds and large institutions have $17.1B invested in Alliant Energy in 2026 Q1 according to their latest regulatory filings, with 107 funds opening new positions, 304 increasing their positions, 265 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
849
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$18.7M
Puts
$4.38M
Net Calls
Net Calls Change

Top Buyers

1 +$153M
2 +$111M
3 +$73.7M
4
JP Morgan Chase
JP Morgan Chase
New York
+$52.7M
5
Voloridge Investment Management
Voloridge Investment Management
Florida
+$43.4M

Top Sellers

1 -$92.4M
2 -$45.3M
3 -$25M
4
Citadel Advisors
Citadel Advisors
Florida
-$25M
5
Cohen & Steers
Cohen & Steers
New York
-$23.4M
Name Holding Trade Value Shares
Change
Change in
Stake
KBC Group
276
KBC Group
Belgium
$1.76M
STA
277
Summit Trail Advisors
New York
$1.74M
SI
278
Stephens Inc
Arkansas
$1.73M
FAF
279
Fjarde Ap-fonden
Sweden
$1.73M
AA
280
ALPS Advisors
Colorado
$1.72M
ECSS
281
Eurizon Capital SGR SpA
$1.7M
QT
282
Quantbot Technologies
New York
$1.68M
AWM
283
AE Wealth Management
Kansas
$1.67M
Rockefeller Capital Management
284
Rockefeller Capital Management
New York
$1.66M
GI
285
GAMMA Investing
California
$1.66M
SB
286
Strategic Blueprint
Georgia
$1.64M
UIM
287
USS Investment Management
United Kingdom
$1.58M
Assenagon Asset Management
288
Assenagon Asset Management
Luxembourg
$1.52M
NSIM
289
North Star Investment Management
Illinois
$1.52M
Rafferty Asset Management
290
Rafferty Asset Management
New York
$1.49M
WBC
291
Westpac Banking Corp
Australia
$1.49M
AIP
292
Ameritas Investment Partners
Nebraska
$1.47M
PI
293
PineBridge Investments
New York
$1.46M
SCA
294
Stonebridge Capital Advisors
Minnesota
$1.45M
SMAM
295
Sugar Maple Asset Management
Wisconsin
$1.45M
TRSOTSOK
296
Teachers Retirement System of the State of Kentucky
Kentucky
$1.44M
GA
297
Goldstein Advisors
Wisconsin
$1.43M
GIBU
298
Gulf International Bank (UK)
United Kingdom
$1.42M
Mariner
299
Mariner
Kansas
$1.41M
National Pension Service
300
National Pension Service
South Korea
$1.4M