Latest Institutional Purchases of Alliant Energy Corp (LNT)
This list provides information on the latest institutional transactions involving Alliant Energy Corp (LNT) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jan 15, 2026
Q4 2025
|
Vaughan Nelson Investment Management, L.P.
|
BUY
|
- |
163K+ 23.09% |
$10.8M - $11.3M
|
870K
$58.6M
|
|
|
Jan 09, 2026
Q4 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
151K+ 143.88% |
$9.99M - $10.4M
|
255K
$17.2M
|
|
|
Jan 05, 2026
Q4 2025
|
Union Bancaire Privee, Ubp Sa
Geneva 1, V8 |
BUY
|
- |
14.3KNew |
$947K - $985K
|
14.3K
$962K
|
|
|
Jan 09, 2026
Q4 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
12.4K+ 14.68% |
$822K - $855K
|
96.8K
$6.52M
|
|
|
Jan 15, 2026
Q4 2025
|
Nikulski Financial, Inc.
|
BUY
|
- |
7.82KNew |
$518K - $539K
|
7.82K
$526K
|
|
|
Jan 14, 2026
Q4 2025
|
Hennion & Walsh Asset Management, Inc.
|
BUY
|
- |
4.23K+ 11.02% |
$280K - $292K
|
42.6K
$2.87M
|
|
|
Jan 07, 2026
Q4 2025
|
Everhart Financial Group, Inc.
|
BUY
|
- |
4.18KNew |
$277K - $288K
|
4.18K
$281K
|
|
|
Jan 08, 2026
Q4 2025
|
Tactive Advisors, LLC
Jacksonville, FL |
BUY
|
- |
3.19KNew |
$211K - $220K
|
3.19K
$215K
|
|
|
Jan 08, 2026
Q4 2025
|
Wealth Enhancement Advisory Services, LLC
|
BUY
|
- |
3.08K+ 4.09% |
$204K - $212K
|
78.3K
$5.27M
|
|
|
Jan 12, 2026
Q4 2025
|
Czech National Bank
Prague, 2N |
BUY
|
- |
2.52K+ 3.86% |
$167K - $174K
|
67.8K
$4.56M
|
|
|
Jan 16, 2026
Q4 2025
|
Dorato Capital Management
Denver, CO |
BUY
|
- |
2.27KNew |
$151K - $157K
|
2.27K
$153K
|
|
|
Jan 15, 2026
Q4 2025
|
Nisa Investment Advisors, LLC
|
BUY
|
- |
2.22K+ 1.12% |
$147K - $153K
|
200K
$13.5M
|
|
|
Jan 16, 2026
Q4 2025
|
Tema Etfs LLC
New York, NY |
BUY
|
- |
2.18KNew |
$145K - $151K
|
2.18K
$147K
|
|
|
Jan 12, 2026
Q4 2025
|
Avanza Fonder Ab
Stockholm, V7 |
BUY
|
- |
1.67KNew |
$111K - $115K
|
1.67K
$112K
|
|
|
Jan 15, 2026
Q4 2025
|
Mn Services Vermogensbeheer B.V.
|
BUY
|
- |
1.49K+ 1.55% |
$98.7K - $103K
|
97.5K
$6.56M
|
|
|
Jan 02, 2026
Q4 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
1.32K+ 6.36% |
$87.5K - $91K
|
22.1K
$1.49M
|
|
|
Jan 12, 2026
Q4 2025
|
Roble, Belko & Company, Inc
Sewickley, PA |
BUY
|
- |
833New |
$55.2K - $57.5K
|
833
$56.1K
|
|
|
Jan 15, 2026
Q4 2025
|
Silver Oak Securities, Inc
Jackson, TN |
BUY
|
- |
599+ 14.36% |
$39.7K - $41.3K
|
4.77K
$321K
|
|
|
Jan 16, 2026
Q4 2025
|
Abrdn PLC
|
BUY
|
- |
452+ 0.52% |
$30K - $31.2K
|
86.6K
$5.83M
|
|
|
Jan 15, 2026
Q4 2025
|
Spirit Of America Management Corp
|
BUY
|
- |
400+ 6.06% |
$26.5K - $27.6K
|
7K
$471K
|
|
|
Jan 14, 2026
Q4 2025
|
Thompson Investment Management, Inc.
|
BUY
|
- |
278+ 0.34% |
$18.4K - $19.2K
|
82.3K
$5.54M
|
|
|
Jan 15, 2026
Q4 2025
|
Brookstone Capital Management
|
BUY
|
- |
147+ 3.46% |
$9.75K - $10.1K
|
4.4K
$296K
|
|
|
Jan 06, 2026
Q4 2025
|
Rda Financial Network
|
BUY
|
- |
117+ 1.65% |
$7.76K - $8.07K
|
7.19K
$484K
|
|
|
Jan 13, 2026
Q4 2025
|
Jfs Wealth Advisors, LLC
|
BUY
|
- |
56+ 36.36% |
$3.71K - $3.86K
|
210
$14.1K
|
|
|
Jan 08, 2026
Q4 2025
|
Versant Capital Management, Inc
|
BUY
|
- |
56+ 23.14% |
$3.71K - $3.86K
|
298
$20.1K
|
|
|
Jan 05, 2026
Q4 2025
|
Park Avenue Securities LLC
|
BUY
|
- |
38+ 0.72% |
$2.52K - $2.62K
|
5.32K
$358K
|
|
|
Jan 14, 2026
Q4 2025
|
Quad Cities Investment Group, LLC
Davenport, IA |
BUY
|
- |
22+ 0.39% |
$1.46K - $1.52K
|
5.69K
$383K
|
|
|
Jan 08, 2026
Q4 2025
|
Dagco, Inc.
|
BUY
|
- |
21+ 0.72% |
$1.39K - $1.45K
|
2.96K
$199K
|
|
|
Jan 13, 2026
Q4 2025
|
Core Cap Advisors, LLC
Southfield, MI |
BUY
|
- |
18+ 2.04% |
$1.19K - $1.24K
|
900
$60.6K
|
|
|
Jan 08, 2026
Q4 2025
|
Nordea Investment Management Ab
Stockholm, V7 |
BUY
|
- |
18+ 0.12% |
$1.19K - $1.24K
|
14.7K
$986K
|
|
|
Jan 12, 2026
Q4 2025
|
First Bank & Trust
|
BUY
|
- |
10+ 0.12% |
$663 - $690
|
8.22K
$554K
|
|
|
Jan 15, 2026
Q4 2025
|
Fortitude Family Office, LLC
Scottsdale, AZ |
BUY
|
- |
6+ 5.71% |
$398 - $414
|
111
$7.47K
|
|
|
Jan 13, 2026
Q4 2025
|
Stephens Consulting, LLC
Flint, MI |
BUY
|
- |
3New |
$199 - $207
|
3
$202
|
|
|
Jan 12, 2026
Q4 2025
|
Abound Wealth Management
Franklin, TN |
BUY
|
- |
2+ 3.77% |
$133 - $138
|
55
$3.7K
|
|
|
Jan 14, 2026
Q4 2025
|
Org Partners LLC
Roanoke, IN |
BUY
|
- |
1+ 1.49% |
$66.3 - $69
|
68
$4.58K
|
|
|
Jan 09, 2026
Q4 2025
|
Rialto Wealth Management, LLC
Syracuse, NY |
BUY
|
- |
1+ 6.67% |
$66.3 - $69
|
16
$1.08K
|
|
|
Jan 07, 2026
Q4 2025
|
Massmutual Trust CO Fsb
|
BUY
|
- |
1+ 0.04% |
$66.3 - $69
|
2.59K
$174K
|
|
| Q3 2025 | |||||||
|
Nov 14, 2025
Q3 2025
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
4.21M+ 5565.08% |
$256M - $284M
|
4.29M
$289M
|
|
|
Nov 14, 2025
Q3 2025
|
Cohen & Steers, Inc.
New York, NY |
BUY
|
- |
1.61M+ 169.82% |
$97.6M - $108M
|
2.55M
$172M
|
|
|
Nov 10, 2025
Q3 2025
|
Magellan Asset Management LTD
Sydney, C3 |
BUY
|
- |
1.38M+ 802.78% |
$83.9M - $93.1M
|
1.55M
$105M
|
|
|
Nov 14, 2025
Q3 2025
|
Steven Cohen
Point72 Asset Management, L.P. | Stamford, Ct
|
BUY
|
- |
841K+ 310.28% |
$51.1M - $56.7M
|
1.11M
$74.9M
|
|
|
Nov 18, 2025
Q3 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
BUY
|
- |
693K+ 21.91% |
$42.1M - $46.7M
|
3.85M
$259M
|
|
|
Nov 06, 2025
Q3 2025
|
Reaves W H & CO Inc
|
BUY
|
- |
626K+ 54.34% |
$38.1M - $42.2M
|
1.78M
$120M
|
|
|
Nov 14, 2025
Q3 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
564K+ 152.42% |
$34.2M - $38M
|
933K
$62.8M
|
|
|
Oct 27, 2025
Q3 2025
|
Liberty One Investment Management, LLC
|
BUY
|
- |
471K+ 91.66% |
$28.6M - $31.7M
|
985K
$66.3M
|
|
|
Nov 12, 2025
Q3 2025
|
Nuveen, LLC
Charlotte, NC |
BUY
|
- |
406K+ 4.86% |
$24.7M - $27.4M
|
8.77M
$591M
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
386K+ 41.41% |
$23.5M - $26M
|
1.32M
$88.8M
|
|
|
Nov 14, 2025
Q3 2025
|
Ubs Oconnor LLC
Chicago, IL |
BUY
|
- |
303KNew |
$18.4M - $20.4M
|
303K
$20.4M
|
|
|
Nov 12, 2025
Q3 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
266K+ 41.35% |
$16.1M - $17.9M
|
908K
$61.1M
|
|
|
Nov 12, 2025
Q3 2025
|
First Trust Advisors LP
Wheaton, IL |
BUY
|
- |
264K+ 20.95% |
$16M - $17.8M
|
1.52M
$102M
|
|