ALLIANT ENERGY CORP (LNT) Stock Ownership

NASDAQ:LNTUS0188021085

Current stock price

72.63 USD
-0.4 (-0.55%)
At close:
72.63 USD
0 (0%)
After Hours:

LNT Ownership information

LNT Ownership Chart.LNT Ownership Chart: showing Insider, Institutional ownership and shares available to the public.LNT Ownership.InsiderInstitutionalPublic



Shares Outstanding257.14M
Float256.07M
Float Short Interest Percentage7.92%
Owners (insider)0.15%
Owners (institutional)91.4%
Owners (insider) change9.65%
Owners (institutional) change5.1%
LNT Institutional Ownership HistoryLNT Institutional Ownership HistoryLNT Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 50M 100M 150M 200M
LNT Historical Insider Transactions ChartLNT Historical Insider Buy and Sell Transactions ChartLNT Historical Insider Transactions Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 20K 40K 60K 80K 100K
Date Name Type Shares Price Amount
Feb 19, 2026 Syse Dylan Grant 1813 0.00 $ 0.00
Feb 19, 2026 Syse Dylan Option Excercise 506 70.01 $ 35,425.06
Feb 19, 2026 Barton Lisa M Grant 77060 0.00 $ 0.00
Feb 19, 2026 Barton Lisa M Option Excercise 28594 70.01 $ 2,001,865.94
Feb 19, 2026 de Leon David A Grant 10922 0.00 $ 0.00
Feb 19, 2026 de Leon David A Option Excercise 5207 70.01 $ 364,542.07
Feb 19, 2026 Valcq Rebecca C. Grant 1004 0.00 $ 0.00
Feb 19, 2026 Farlinger Mayuri Grant 4124 0.00 $ 0.00
Feb 19, 2026 Farlinger Mayuri Option Excercise 1179 70.01 $ 82,541.79
Feb 19, 2026 DURIAN ROBERT J Grant 33832 0.00 $ 0.00
Feb 19, 2026 DURIAN ROBERT J Option Excercise 16630 70.01 $ 1,164,266.30
Feb 19, 2026 Smyth Antonio P Grant 18354 0.00 $ 0.00
Feb 19, 2026 Smyth Antonio P Option Excercise 6226 70.01 $ 435,882.26
Feb 19, 2026 Sundararajan Raja Grant 27552 0.00 $ 0.00
Feb 19, 2026 Sundararajan Raja Option Excercise 11324 70.01 $ 792,793.24
Apr 15, 2025 Smyth Antonio P Grant 9727 0.00 $ 0.00