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LNTUtilitiesCommon Stock

Alliant Energy Corp

Held by 7 tracked managers as of Q2 2026 · CUSIP ⓘCUSIP: A 9-character ID for one specific security - one share class of one company, or one bond. Tickers can change and can mean different things in different countries; a CUSIP always identifies exactly the same security, which is why filings use it. Guide 018802108 · Sector ⓘGICS sectors: The 11-sector system most investors know (Global Industry Classification Standard): Technology, Health Care, Financials and so on. This site assigns each company a GICS-style sector from its SIC code, with a few hand corrections, so sector pages match the names investors expect. Guide

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In plain English: 7 of the investors we track own this stock. In the latest quarter, 3 of them bought more of it and 4 sold some or all of theirs. That tells you what they did last quarter — not what the stock will do next.

Educational and informational only, not personalized investment advice. Based on public filings that may be delayed or contain errors; verify with the original filings. Disclaimer

Managers holding
7
-2 vs last quarter (like-for-like)
Total value held
$296.55M
Across tracked managers
Average weight ⓘOn average, how big this stock is in the portfolios that own it (its share of each manager's reported portfolio value).
0.1%
Of each manager's book
QoQ value ⓘLike-for-like: only managers that filed both quarters are compared, so a manager filing late (or confidentially) does not look like buying or selling. Includes price changes.
+$70.44M
+31.2% vs last quarter
Net shares bought
+736.2K
Est. net flow +$56.56M
Quarter activity
3 bought · 4 sold
0 new · 2 sold out

Tracked capital in this stock

Total value held (area) and number of managers (line). Dips can mean a large holder filed that quarter confidentially (e.g. Norges Bank in Q1/Q3).

Chart: Tracked capital in this stock

Aggregate buying and selling

Net share change reported each quarter

Chart: Aggregate buying and selling

Who owns LNT?

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Who owns LNT? — Q2 2026

Holders ranked by position size, with each one's quarter-over-quarter change.

CSV Excel
Column filters

Numbers accept 1.5M, 2B, 250K. Percent columns take percent (5 = 5%).

# Manager Fund Shares Value ↓ % of their portfolio QoQ Δ shares Δ shares % Est. Δ value ⓘChange in shares × this quarter's price
1 Steve Cohen Point72 Asset Management 2.09M $159.82M 0.2% Added +851.3K +68.5% +$64.94M
2 David Shaw D.E. Shaw & Co. 740.88K $56.52M 0.0% Added +136.7K +22.6% +$10.43M
3 Jim Simons Renaissance Technologies 477.50K $36.43M 0.1% Reduced -233.2K -32.8% -$17.79M
4 Israel Englander Millennium Management 344.68K $26.30M 0.0% Added +141.3K +69.5% +$10.78M
5 Ken Griffin Citadel Advisors 217.50K $16.59M 0.0% Reduced -72.4K -25.0% -$5.53M
6 Mario Gabelli GAMCO Investors 11.26K $858.80K 0.0% Held 0 0.0% $0
7 Barrow Hanley Barrow Hanley Mewhinney & Strauss 415 $31.66K 0.0% Held 0 0.0% $0

Sold out completely this quarter

CSV Excel
Column filters

Numbers accept 1.5M, 2B, 250K. Percent columns take percent (5 = 5%).

Manager Fund Shares sold Value last quarter ↓
Two Sigma Two Sigma Investments -68.9K $4.95M
George Soros Soros Fund Management -18.5K $1.32M

Politician trades

Politician trades in LNT

CSV Excel
Column filters

Numbers accept 1.5M, 2B, 250K. Percent columns take percent (5 = 5%).

No politician trades match these filters.