Historical shareholding details of
BlackRock Inc
holdings in Alliant Energy Corp. (LNT)
Monthly changes of
BlackRock Inc
shareholding in Alliant Energy Corp.
over the previous
months
|
Month
|
Name |
Total no. shares held |
Percent Holding |
|
Aug 31, 2025
|
Blackrock Inc
|
45,241
|
0.02%
|
|
|
|
Jul 31, 2025
|
Blackrock Inc
|
45,241
|
0.02%
|
|
|
|
Jun 30, 2025
|
Blackrock Inc
|
23,777,846
|
9.25%
|
|
Jun 30, 2025
|
Blackrock Inc
|
45,241
|
0.02%
|
|
|
|
May 31, 2025
|
Blackrock Inc
|
45,233
|
0.02%
|
|
|
|
Apr 30, 2025
|
Blackrock Inc
|
45,233
|
0.02%
|
|
|
|
Mar 31, 2025
|
Blackrock Inc
|
23,599,327
|
9.18%
|
|
Mar 31, 2025
|
Blackrock Inc
|
45,358
|
0.02%
|
|
|
|
Feb 28, 2025
|
Blackrock Inc
|
45,285
|
0.02%
|
|
|
|
Jan 31, 2025
|
Blackrock Inc
|
45,285
|
0.02%
|
|
|
|
Dec 31, 2024
|
Blackrock Inc
|
24,578,093
|
9.57%
|
|
Dec 31, 2024
|
Blackrock Inc
|
45,285
|
0.02%
|
|
|
|
Nov 30, 2024
|
Blackrock Inc
|
207
|
0.00%
|
|
|
|
Oct 31, 2024
|
Blackrock Inc
|
207
|
0.00%
|
|
|
|
Sep 30, 2024
|
Blackrock Inc
|
23,083,372
|
9.00%
|
|
Sep 30, 2024
|
Blackrock Inc
|
207
|
0.00%
|
|
|
|
Aug 31, 2024
|
Blackrock Inc
|
125
|
0.00%
|
|
|
|
Jul 31, 2024
|
Blackrock Inc
|
125
|
0.00%
|
|
|
|
Jun 30, 2024
|
Blackrock Inc
|
23,515,172
|
9.16%
|
|
Jun 30, 2024
|
Blackrock Inc
|
125
|
0.00%
|
|
|
|
May 31, 2024
|
Blackrock Inc
|
125
|
0.00%
|
|
|
|
Apr 30, 2024
|
Blackrock Inc
|
125
|
0.00%
|
|
|
|
Mar 31, 2024
|
Blackrock Inc
|
23,555,807
|
9.18%
|
|
Mar 31, 2024
|
Blackrock Inc
|
125
|
0.00%
|
|
|
|
Feb 29, 2024
|
Blackrock Inc
|
97
|
0.00%
|
|
|
|
Jan 31, 2024
|
Blackrock Inc
|
97
|
0.00%
|
|
|
|
Dec 31, 2023
|
Blackrock Inc
|
23,143,382
|
9.02%
|
|
Dec 31, 2023
|
Blackrock Inc
|
23,079,980
|
9.00%
|
|
Dec 31, 2023
|
Blackrock Inc
|
0
|
0.00%
|
|
|
|
Nov 30, 2023
|
Blackrock Inc
|
0
|
0.00%
|
|
|
|
Oct 31, 2023
|
Blackrock Inc
|
0
|
0.00%
|
|
|
|
Sep 30, 2023
|
Blackrock Inc
|
22,589,946
|
8.85%
|
|
Sep 30, 2023
|
Blackrock Inc
|
871,326
|
0.34%
|
|
|
|
Aug 31, 2023
|
Blackrock Inc
|
871,326
|
0.34%
|
|
|
|
Jul 31, 2023
|
Blackrock Inc
|
871,546
|
0.35%
|
|
|
|
Jun 30, 2023
|
Blackrock Inc
|
22,995,287
|
9.10%
|
|
Jun 30, 2023
|
Blackrock Inc
|
871,326
|
0.35%
|
|
|
|
May 31, 2023
|
Blackrock Inc
|
871,326
|
0.35%
|
|
|
|
Mar 31, 2023
|
Blackrock Inc
|
23,504,005
|
9.30%
|
|
|
|
Dec 31, 2022
|
Blackrock Inc
|
22,703,583
|
9.03%
|
|
Dec 31, 2022
|
Blackrock Inc
|
22,704,404
|
9.03%
|
View all ownership details of Alliant Energy Corp.