ALLIANT ENERGY CORP

Ticker: LNT CUSIP: 018802108 Class: COM

THOMPSON INVESTMENT MANAGEMENT, INC.'s Holding History (CIK: 0001277279)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 82,341 Value ($000) $5,353 Avg Close $66.83 Range $64.30 - $69.59
Q3 2025
Shares 82,063 Value ($000) $5,532 Avg Close $63.88 Range $59.07 - $67.04
Q2 2025
Shares 79,863 Value ($000) $4,829 Avg Close $60.10 Range $55.76 - $64.19
Q1 2025
Shares 80,009 Value ($000) $5,149 Avg Close $59.57 Range $54.52 - $64.99
Q4 2024
Shares 79,812 Value ($000) $4,720 Avg Close $58.37 Range $54.30 - $62.16
Q3 2024
Shares 80,200 Value ($000) $4,867 Avg Close $54.38 Range $48.12 - $58.63
Q2 2024
Shares 1,820 Value ($000) $93 Avg Close $47.71 Range $44.54 - $49.81
Q1 2024
Shares 1,818 Value ($000) $92 Avg Close $46.11 Range $44.14 - $48.90
Q4 2023
Shares 1,815 Value ($000) $93 Avg Close $46.45 Range $41.77 - $50.29
Q3 2023
Shares 1,753 Value ($000) $85 Avg Close $47.84 Range $44.23 - $51.62
Q2 2023
Shares 1,603 Value ($000) $84 Avg Close $49.05 Range $46.13 - $51.23
Q1 2023
Shares 1,603 Value ($000) $86 Avg Close $48.28 Range $45.19 - $50.77