Latest Institutional Transactions on Alliant Energy Corp (LNT)
This table provides information on the latest institutional transactions involving Alliant Energy Corp (LNT) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jan 09, 2026
Q4 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
12.4K+ 14.68% |
$822K - $855K
|
96.8K
$6.52M
|
|
|
Jan 09, 2026
Q4 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
151K+ 143.88% |
$9.99M - $10.4M
|
255K
$17.2M
|
|
|
Jan 08, 2026
Q4 2025
|
Nordea Investment Management Ab
Stockholm, V7 |
BUY
|
- |
18+ 0.12% |
$1.19K - $1.24K
|
14.7K
$986K
|
|
|
Jan 08, 2026
Q4 2025
|
Wealth Enhancement Advisory Services, LLC
|
BUY
|
- |
3.08K+ 4.09% |
$204K - $212K
|
78.3K
$5.27M
|
|
|
Jan 08, 2026
Q4 2025
|
Legacy Private Trust Co.
|
SELL
|
- |
-150- 2.62% |
$9.95K - $10.3K
|
5.57K
$375K
|
|
|
Jan 08, 2026
Q4 2025
|
Versant Capital Management, Inc
|
BUY
|
- |
56+ 23.14% |
$3.71K - $3.86K
|
298
$20.1K
|
|
|
Jan 08, 2026
Q4 2025
|
True Wealth Design, LLC
Akron, OH |
SELL
|
- |
-4- 8.51% |
$265 - $276
|
43
$2.9K
|
|
|
Jan 08, 2026
Q4 2025
|
Dagco, Inc.
|
BUY
|
- |
21+ 0.72% |
$1.39K - $1.45K
|
2.96K
$199K
|
|
|
Jan 08, 2026
Q4 2025
|
Tactive Advisors, LLC
Jacksonville, FL |
BUY
|
- |
3.19KNew |
$211K - $220K
|
3.19K
$215K
|
|
|
Jan 07, 2026
Q4 2025
|
Everhart Financial Group, Inc.
|
BUY
|
- |
4.18KNew |
$277K - $288K
|
4.18K
$281K
|
|
|
Jan 07, 2026
Q4 2025
|
Sagespring Wealth Partners, LLC
Franklin, TN |
SELL
|
- |
-2- 0.04% |
$133 - $138
|
5.06K
$341K
|
|
|
Jan 07, 2026
Q4 2025
|
Lynch & Associates
|
SELL
|
- |
-100- 2.22% |
$6.63K - $6.9K
|
4.41K
$297K
|
|
|
Jan 07, 2026
Q4 2025
|
Harbor Investment Advisory, LLC
|
SELL
|
- |
-266- 93.01% |
$17.6K - $18.3K
|
20
$1.35K
|
|
|
Jan 07, 2026
Q4 2025
|
Massmutual Trust CO Fsb
|
BUY
|
- |
1+ 0.04% |
$66.3 - $69
|
2.59K
$174K
|
|
|
Jan 07, 2026
Q4 2025
|
Impact Capital Partners LLC
Greenwood Village, CO |
SELL
|
- |
-110- 2.62% |
$7.29K - $7.59K
|
4.08K
$275K
|
|
|
Jan 06, 2026
Q4 2025
|
Rda Financial Network
|
BUY
|
- |
117+ 1.65% |
$7.76K - $8.07K
|
7.19K
$484K
|
|
|
Jan 05, 2026
Q4 2025
|
Union Bancaire Privee, Ubp Sa
Geneva 1, V8 |
BUY
|
- |
14.3KNew |
$947K - $985K
|
14.3K
$962K
|
|
|
Jan 05, 2026
Q4 2025
|
Park Avenue Securities LLC
|
BUY
|
- |
38+ 0.72% |
$2.52K - $2.62K
|
5.32K
$358K
|
|
|
Jan 02, 2026
Q4 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
1.32K+ 6.36% |
$87.5K - $91K
|
22.1K
$1.49M
|
|
| Q3 2025 | |||||||
|
Jan 06, 2026
Q3 2025
|
Legacy Financial Group LLC
|
BUY
|
- |
3.02KNew |
$184K - $204K
|
3.02K
$203K
|
|
|
Dec 15, 2025
Q3 2025
|
New Mexico Educational Retirement Board
|
SELL
|
- |
-400- 3.33% |
$24.3K - $27K
|
11.6K
$781K
|
|
|
Dec 03, 2025
Q3 2025
|
Strategic Investment Solutions, Inc. /Il
Orland Park, IL |
BUY
|
- |
2+ 0.82% |
$122 - $135
|
245
$16.5K
|
|
|
Dec 02, 2025
Q3 2025
|
Ifp Advisors, Inc
|
SELL
|
- |
-626- 6.4% |
$38K - $42.2K
|
9.15K
$616K
|
|
|
Dec 02, 2025
Q3 2025
|
Allworth Financial LP
|
BUY
|
- |
504+ 18.54% |
$30.6K - $34K
|
3.22K
$217K
|
|
|
Dec 01, 2025
Q3 2025
|
Ria Advisory Group LLC
Ames, IA |
BUY
|
- |
4.35KNew |
$264K - $293K
|
4.35K
$293K
|
|
|
Nov 24, 2025
Q3 2025
|
Fulcrum Asset Management LLP
London, X0 |
BUY
|
- |
13K+ 104.2% |
$791K - $878K
|
25.5K
$1.72M
|
|
|
Nov 21, 2025
Q3 2025
|
Cibc Bancorp Usa Inc.
Chicago, IL |
SELL
|
- |
-152K- 81.06% |
$9.22M - $10.2M
|
35.4K
$2.39M
|
|
|
Nov 21, 2025
Q3 2025
|
Capital Square, LLC
|
BUY
|
- |
2+ 0.04% |
$122 - $135
|
4.54K
$305K
|
|
|
Nov 21, 2025
Q3 2025
|
Cibc Private Wealth Group, LLC
|
SELL
|
- |
-20K- 12.19% |
$1.22M - $1.35M
|
144K
$9.71M
|
|
|
Nov 20, 2025
Q3 2025
|
Centaurus Financial, Inc.
|
SELL
|
- |
-17- 0.9% |
$1.03K - $1.15K
|
1.88K
$127K
|
|
|
Nov 20, 2025
Q3 2025
|
Oarsman Capital, Inc.
Milwaukee, WI |
SELL
|
- |
-35- 0.41% |
$2.13K - $2.36K
|
8.44K
$568K
|
|
|
Nov 19, 2025
Q3 2025
|
Caitong International Asset Management Co., LTD
Hong Kong, K3 |
SELL
|
- |
-1- 0.53% |
$60.8 - $67.4
|
189
$12.7K
|
|
|
Nov 19, 2025
Q3 2025
|
Regions Financial Corp
|
SELL
|
- |
-10K- 1.66% |
$610K - $676K
|
593K
$40M
|
|
|
Nov 19, 2025
Q3 2025
|
Coldstream Capital Management Inc
|
SELL
|
- |
-702- 1.66% |
$42.7K - $47.3K
|
41.5K
$2.79M
|
|
|
Nov 19, 2025
Q3 2025
|
Captrust Financial Advisors
Raleigh, NC |
BUY
|
- |
334+ 2.72% |
$20.3K - $22.5K
|
12.6K
$850K
|
|
|
Nov 18, 2025
Q3 2025
|
Livforsakringsbolaget Skandia, Omsesidigt
Stockholm, V7 |
SELL
|
- |
-1K- 24.8% |
$60.8K - $67.4K
|
3.03K
$204K
|
|
|
Nov 18, 2025
Q3 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
BUY
|
- |
693K+ 21.91% |
$42.1M - $46.7M
|
3.85M
$259M
|
|
|
Nov 18, 2025
Q3 2025
|
Advisory Services Network, LLC
|
SELL
|
- |
-2.54K- 43.3% |
$154K - $171K
|
3.33K
$224K
|
|
|
Nov 17, 2025
Q3 2025
|
Lgt Financial Advisors LLC
Dallas, TX |
BUY
|
- |
1+ 0.85% |
$60.8 - $67.4
|
119
$8.01K
|
|
|
Nov 14, 2025
Q3 2025
|
Mufg Securities Emea PLC
London, X0 |
BUY
|
- |
4.16K+ 550.66% |
$253K - $281K
|
4.92K
$331K
|
|
|
Nov 14, 2025
Q3 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
94.6K+ 7.85% |
$5.74M - $6.37M
|
1.3M
$87.4M
|
|
|
Nov 14, 2025
Q3 2025
|
State Of Wisconsin Investment Board
Madison, WI |
SELL
|
- |
-5.26K- 2.13% |
$320K - $355K
|
242K
$16.3M
|
|
|
Nov 14, 2025
Q3 2025
|
Siemens Fonds Invest Gmb H
Munich, 2M |
SELL
|
- |
-22- 1.39% |
$1.34K - $1.48K
|
1.56K
$105K
|
|
|
Nov 14, 2025
Q3 2025
|
Investment Management Corp Of Ontario
Toronto, Z4 |
SELL
|
- |
-118K- 90.73% |
$7.16M - $7.94M
|
12K
$811K
|
|
|
Nov 14, 2025
Q3 2025
|
Wiley Bros. Aintree Capital, LLC
|
BUY
|
- |
1.21K+ 8.8% |
$73.5K - $81.6K
|
15K
$1.01M
|
|
|
Nov 14, 2025
Q3 2025
|
Measured Wealth Private Client Group, LLC
|
BUY
|
- |
407New |
$24.7K - $27.4K
|
407
$27.4K
|
|
|
Nov 14, 2025
Q3 2025
|
Northwestern Mutual Wealth Management CO
|
BUY
|
- |
5.3K+ 15.97% |
$322K - $357K
|
38.5K
$2.59M
|
|
|
Nov 14, 2025
Q3 2025
|
M&T Bank Corp
|
SELL
|
- |
-4.15K- 7.7% |
$252K - $280K
|
49.8K
$3.35M
|
|
|
Nov 14, 2025
Q3 2025
|
Hrt Financial LP
New York, NY |
SELL
|
- |
-120K- 89.22% |
$7.27M - $8.07M
|
14.5K
$973K
|
|
|
Nov 14, 2025
Q3 2025
|
State Street Corp
Boston, MA |
SELL
|
- |
-239K- 1.43% |
$14.5M - $16.1M
|
16.5M
$1.11B
|
|