ALLIANT ENERGY CORP

Ticker: LNT CUSIP: 018802108 Class: COM

BRIDGES INVESTMENT MANAGEMENT INC's Holding History (CIK: 0001007295)

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

Q4 2025
Shares 4,825 Value ($000) $314 Avg Close $66.83 Range $64.30 - $69.59
Q3 2025
Shares 4,825 Value ($000) $325 Avg Close $63.88 Range $59.07 - $67.04
Q2 2025
Shares 4,850 Value ($000) $293 Avg Close $60.10 Range $55.76 - $64.19
Q1 2025
Shares 4,867 Value ($000) $313 Avg Close $59.57 Range $54.52 - $64.99
Q4 2024
Shares 4,867 Value ($000) $288 Avg Close $58.37 Range $54.30 - $62.16
Q3 2024
Shares 4,870 Value ($000) $296 Avg Close $54.38 Range $48.12 - $58.63
Q2 2024
Shares 4,850 Value ($000) $247 Avg Close $47.71 Range $44.54 - $49.81
Q1 2024
Shares 4,850 Value ($000) $244 Avg Close $46.11 Range $44.14 - $48.90
Q4 2023
Shares 4,875 Value ($000) $250 Avg Close $46.45 Range $41.77 - $50.29
Q3 2023
Shares 4,875 Value ($000) $236 Avg Close $47.84 Range $44.23 - $51.62
Q2 2023
Shares 4,875 Value ($000) $256 Avg Close $49.05 Range $46.13 - $51.23
Q1 2023
Shares 4,875 Value ($000) $260 Avg Close $48.28 Range $45.19 - $50.77
Q4 2022
Shares 4,875 Value ($000) $269 Avg Close $48.07 Range $42.22 - $51.90
Q3 2022
Shares 4,875 Value ($000) $258 Avg Close $53.87 Range $47.25 - $57.82
Q2 2022
Shares 4,875 Value ($000) $286 Avg Close $53.50 Range $48.14 - $57.66
Q1 2022
Shares 4,875 Value ($000) $305 Avg Close $52.37 Range $48.33 - $55.78
Q4 2021
Shares 4,875 Value ($000) $300 Avg Close $50.05 Range $47.35 - $54.07
Q3 2021
Shares 4,875 Value ($000) $273 Avg Close $51.28 Range $47.64 - $54.21
Q2 2021
Shares 4,875 Value ($000) $272 Avg Close $48.83 Range $45.94 - $51.03
Q1 2021
Shares 4,875 Value ($000) $264 Avg Close $42.55 Range $39.42 - $47.06
Q4 2020
Shares 4,900 Value ($000) $252 Avg Close $45.61 Range $40.48 - $49.39
Q3 2020
Shares 4,900 Value ($000) $253 Avg Close $44.02 Range $39.84 - $46.94
Q2 2020
Shares 4,900 Value ($000) $234 Avg Close $40.72 Range $36.29 - $45.31
Q1 2020
Shares 4,900 Value ($000) $237 Avg Close $45.48 Range $31.34 - $50.16
Q4 2019
Shares 5,000 Value ($000) $274 Avg Close $43.82 Range $42.11 - $45.80
Q3 2019
Shares 6,212 Value ($000) $335 Avg Close $42.08 Range $39.53 - $44.83
Q2 2019
Shares 6,212 Value ($000) $305 Avg Close $38.79 Range $37.00 - $40.91
Q1 2019
Shares 6,212 Value ($000) $292 Avg Close $36.14 Range $32.70 - $38.77
Q4 2018
Shares 6,212 Value ($000) $262 Avg Close $35.19 Range $32.65 - $37.38
Q3 2018
Shares 6,212 Value ($000) $264 Avg Close $34.13 Range $32.72 - $35.18
Q2 2018
Shares 6,345 Value ($000) $269 Avg Close $32.46 Range $30.20 - $34.35
Q1 2018
Shares 6,212 Value ($000) $253 Avg Close $30.84 Range $28.88 - $33.21
Q4 2017
Shares 6,812 Value ($000) $290 Avg Close $33.80 Range $31.68 - $35.41
Q3 2017
Shares 7,512 Value ($000) $313 Avg Close $32.04 Range $30.14 - $33.72
Q2 2017
Shares 7,910 Value ($000) $318 Avg Close $30.93 Range $29.83 - $32.31
Q1 2017
Shares 7,910 Value ($000) $313 Avg Close $29.08 Range $27.58 - $30.63
Q4 2016
Shares 7,910 Value ($000) $300 Avg Close $27.74 Range $26.27 - $29.13
Q3 2016
Shares 7,910 Value ($000) $303 Avg Close $29.26 Range $27.72 - $30.41
Q2 2016
Shares 7,910 Value ($000) $314 Avg Close $27.46 Range $25.25 - $29.85
Q1 2016
Shares 3,955 Value ($000) $294 Avg Close $24.74 Range $22.13 - $27.34
Q4 2015
Shares 3,955 Value ($000) $247 Avg Close $21.84 Range $20.45 - $23.41