Alliant Energy
791 hedge funds and large institutions have $15B invested in Alliant Energy in 2025 Q3 according to their latest regulatory filings, with 88 funds opening new positions, 282 increasing their positions, 240 reducing their positions, and 61 closing their positions.
437% more call options, than puts
Call options by funds: $12.9M | Put options by funds: $2.4M
44% more first-time investments, than exits
New positions opened: 88 | Existing positions closed: 61
18% more repeat investments, than reductions
Existing positions increased: 282 | Existing positions reduced: 240
16% more capital invested
Capital invested by funds: $12.9B → $15B (+$2.11B)
3.61% more ownership
Funds ownership: 83.05% → 86.66% (+3.6%)
2% more funds holding
Funds holding: 775 → 791 (+16)
0% more funds holding in top 10
Funds holding in top 10: 2 → 2 (0)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$272M |
| 2 |
Cohen & Steers
New York
|
+$104M |
| 3 |
MAM
Magellan Asset Management
Sydney,
Australia
|
+$89.1M |
| 4 |
Fidelity Investments
Boston,
Massachusetts
|
+$70.1M |
| 5 |
Point72 Asset Management
Stamford,
Connecticut
|
+$54.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Victory Capital Management
San Antonio,
Texas
|
-$55.5M |
| 2 |
Arrowstreet Capital
Boston,
Massachusetts
|
-$37.5M |
| 3 |
UBS AM
Chicago,
Illinois
|
-$34M |
| 4 |
BAMF
BI Asset Management Fondsmaeglerselskab
Kobenhavn,
Denmark
|
-$33.4M |
| 5 |
Morgan Stanley
New York
|
-$22.2M |
LNT Hedge Fund Activity: Q3 2025 in Review
791 of the 7,638 institutional investors tracked by Wall St. Rank reported a position in Alliant Energy (LNT) for Q3 2025, worth a combined $15B — up 16% from $12.9B a quarter earlier.
Buyers outnumbered sellers: 88 funds opened new LNT positions and 61 closed out — a net gain of 27 holders — while 282 added to existing stakes and 240 trimmed.
The largest buyer was Citadel Advisors, adding an estimated $272M. The largest seller was Victory Capital Management, cutting an estimated $55.5M.
- 791 institutional investors held Alliant Energy (LNT) as of Q3 2025, up from 775 in Q2 2025.
- Funds reported $15B of Alliant Energy stock for Q3 2025, up 16% quarter-over-quarter.
- 88 funds opened new Alliant Energy positions in Q3 2025 and 61 closed out, a net change of +27 holders.
- The largest Alliant Energy buyer in Q3 2025 was Citadel Advisors, an estimated $272M added.
- The largest Alliant Energy seller in Q3 2025 was Victory Capital Management, an estimated $55.5M sold.
Based on aggregated 13F filings for Q3 2025.