LNT Alliant Energy Corporation
Alliant Energy Corporation (LNT) Hedge Fund Activity
This view isolates hedge funds from the broader institutional ownership shown on the Institutional tab. A pension fund tracking an index may have no view on a stock; when a hedge fund builds or exits a position, that decision can carry information. This page measures those changes. Positions as of June 30, 2026.
Based on quarterly 13F long-equity filings. Changes compare reported quarter-end positions; filings can be reported up to 45 days later and do not represent a fund's complete exposure.
Most significant moves
Ranked by conviction, not size — how much of the fund's own book the position represents, how far it moved, and what kind of fund made it.
| Fund | Action | Shares changed | Change | Est. value | Portfolio wt. | Score |
|---|---|---|---|---|---|---|
| Merewether Investment Management Event | New | +1.41M | — | $107.8M | 2.0% | 75 |
| WORLDQUANT MILLENNIUM ADVISORS LLC Quant | New | +286.4K | — | $21.8M | 0.1% | 60 |
| Verition Fund Management Event Long/Short | Sold Out | -399.5K | -100.0% | $30.5M | 0.0% | 59 |
| TWO SIGMA INVESTMENTS, LP Quant | Sold Out | -68.9K | -100.0% | $5.3M | 0.0% | 59 |
| Capital Fund Management Quant Macro | New | +55.6K | — | $4.2M | 0.0% | 55 |
| Weiss Asset Management Event Quant | New | +3.6K | — | $271.1K | 0.0% | 54 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Increased | +203.9K | +775.0% | $15.6M | 0.0% | 54 |
| Point72 Asset Management, L.P. | Increased | +851.3K | +68.5% | $64.9M | 0.3% | 53 |
| Quadrature Capital Quant | New | +10.9K | — | $829.3K | 0.0% | 53 |
| Brevan Howard Capital Management Macro | New | +53.2K | — | $4.1M | 0.1% | 52 |
Most significant buyers
By move score, not size.
- Merewether Investment Management
- WORLDQUANT MILLENNIUM ADVISORS LLC
- Capital Fund Management
- Weiss Asset Management
- ADAGE CAPITAL PARTNERS GP, L.L.C.
Most significant sellers
By move score, not size.
- Verition Fund Management
- TWO SIGMA INVESTMENTS, LP
- Y-Intercept
- Holocene Advisors, LP
- Jain Global
Hedge fund positions
| Fund | Tier | Shares | Previous | Change | Change % | Portfolio wt. | Action | Score |
|---|---|---|---|---|---|---|---|---|
| Merewether Investment Management | 2 | 1.4M | 0 | +1.41M | — | 2.0% | New | 75 |
| WORLDQUANT MILLENNIUM ADVISORS LLC | 2 | 286.4K | 0 | +286.4K | — | 0.1% | New | 60 |
| Verition Fund Management | 2 | 0 | 399.5K | -399.5K | -100.0% | 0.0% | Sold Out | 59 |
| TWO SIGMA INVESTMENTS, LP | 2 | 0 | 68.9K | -68.9K | -100.0% | 0.0% | Sold Out | 59 |
| Capital Fund Management | 3 | 55.6K | 0 | +55.6K | — | 0.0% | New | 55 |
| Weiss Asset Management | 2 | 3.6K | 0 | +3.6K | — | 0.0% | New | 54 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 2 | 230.2K | 26.3K | +203.9K | +775.0% | 0.0% | Increased | 54 |
| Point72 Asset Management, L.P. | 1 | 2.1M | 1.2M | +851.3K | +68.5% | 0.3% | Increased | 53 |
| Quadrature Capital | 3 | 10.9K | 0 | +10.9K | — | 0.0% | New | 53 |
| Brevan Howard Capital Management | 3 | 53.2K | 0 | +53.2K | — | 0.1% | New | 52 |
| Edgestream Partners | 4 | 47.6K | 0 | +47.6K | — | 0.1% | New | 51 |
| Tudor Investment Corporation | 2 | 102.6K | 6.2K | +96.4K | +1560.3% | 0.0% | Increased | 50 |
| AQR Capital Management | 3 | 272.1K | 114.5K | +157.6K | +137.7% | 0.0% | Increased | 49 |
| Centiva Capital | 4 | 9.2K | 0 | +9.2K | — | 0.0% | New | 48 |
| Y-Intercept | 4 | 0 | 10.8K | -10.8K | -100.0% | 0.0% | Sold Out | 48 |
| MILLENNIUM MANAGEMENT LLC | 2 | 344.7K | 203.4K | +141.3K | +69.5% | 0.0% | Increased | 48 |
| Holocene Advisors, LP | 2 | 16.1K | 92.2K | -76.1K | -82.5% | 0.0% | Reduced | 47 |
| Walleye Capital | 3 | 48.7K | 9 | +48.7K | +540922.2% | 0.0% | Increased | 47 |
| Gotham Asset Management, LLC | 2 | 642.8K | 373.3K | +269.6K | +72.2% | 0.1% | Increased | 46 |
| Capstone Investment Advisors | 3 | 9.0K | 4.6K | +4.4K | +95.8% | 0.0% | Increased | 46 |
| Engineers Gate | 4 | 98.5K | 12.8K | +85.8K | +672.2% | 0.1% | Increased | 44 |
| Jain Global | 3 | 2.8K | 17.8K | -15.0K | -84.1% | 0.0% | Reduced | 44 |
| MARSHALL WACE, LLP | 2 | 435.5K | 845.8K | -410.3K | -48.5% | 0.0% | Reduced | 42 |
| LMR Partners | 3 | 3.3K | 14.6K | -11.3K | -77.5% | 0.0% | Reduced | 41 |
| RENAISSANCE TECHNOLOGIES LLC | 1 | 477.5K | 710.7K | -233.2K | -32.8% | 0.1% | Reduced | 40 |
| Voloridge Investment Management | 2 | 918.8K | 629.2K | +289.6K | +46.0% | 0.3% | Increased | 39 |
| Balyasny Asset Management L.P. | 2 | 5.9K | 3.8K | +2.0K | +52.7% | 0.0% | Increased | 39 |
| Man Group | 3 | 2.9K | 11.0K | -8.1K | -73.9% | 0.0% | Reduced | 39 |
| Hudson Bay Capital Management | 3 | 277.7K | 509.0K | -231.3K | -45.5% | 0.1% | Reduced | 39 |
| D. E. Shaw & Co., Inc. | 1 | 740.9K | 604.2K | +136.7K | +22.6% | 0.0% | Increased | 37 |
| CITADEL ADVISORS LLC | 1 | 217.5K | 289.9K | -72.4K | -25.0% | 0.0% | Reduced | 35 |
| Squarepoint Ops LLC | 2 | 1.3M | 1.1M | +212.4K | +18.8% | 0.2% | Increased | 33 |
| ExodusPoint Capital Management | 3 | 719.2K | 629.7K | +89.5K | +14.2% | 0.5% | Increased | 29 |
| Schonfeld Strategic Advisors | 3 | 179.8K | 145.9K | +33.8K | +23.2% | 0.1% | Increased | 28 |
| Woodline Partners LP | 2 | 56.4K | 50.3K | +6.0K | +12.0% | 0.0% | Increased | 26 |
| Boothbay Fund Management | 4 | 58.9K | 68.1K | -9.1K | -13.4% | 0.1% | Reduced | 22 |
| Aquatic Capital Management | 4 | 30.6K | 36.4K | -5.7K | -15.8% | 0.1% | Reduced | 21 |
| Quantbot Technologies | 4 | 26.4K | 23.4K | +3.0K | +12.9% | 0.1% | Increased | 18 |
Every fund above opens. Subscribers can see any manager's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeHedge funds are identified from their 13F filings, which are due 45 days after quarter end and cover long U.S.-listed equity positions only. A fund's short book never appears, so a reduced position can mean a changed view or a changed hedge — the filing doesn't say which.