ALLIANT ENERGY CORP

Ticker: LNT CUSIP: 018802108 Class: COM

VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P.'s Holding History (CIK: 0001021642)

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

Q4 2025
Shares 869,740 Value ($000) $56,542 Avg Close $66.83 Range $64.30 - $69.59
Q3 2025
Shares 706,575 Value ($000) $47,630 Avg Close $63.88 Range $59.07 - $67.04
Q2 2025
Shares 612,640 Value ($000) $37,046 Avg Close $60.10 Range $55.76 - $64.19
Q1 2025
Shares 1,281,995 Value ($000) $82 Avg Close $59.57 Range $54.52 - $64.99
Q3 2023
Shares 475,823 Value ($000) $23 Avg Close $47.84 Range $44.23 - $51.62
Q2 2023
Shares 772,470 Value ($000) $41 Avg Close $49.05 Range $46.13 - $51.23
Q1 2023
Shares 610,547 Value ($000) $33 Avg Close $48.28 Range $45.19 - $50.77
Q4 2022
Shares 404,862 Value ($000) $22 Avg Close $48.07 Range $42.22 - $51.90
Q3 2022
Shares 719,178 Value ($000) $38,109 Avg Close $53.87 Range $47.25 - $57.82
Q2 2022
Shares 913,006 Value ($000) $53,511 Avg Close $53.50 Range $48.14 - $57.66
Q1 2022
Shares 944,989 Value ($000) $59,043 Avg Close $52.37 Range $48.33 - $55.78
Q4 2021
Shares 584,995 Value ($000) $35,959 Avg Close $50.05 Range $47.35 - $54.07
Q3 2021
Shares 599,109 Value ($000) $33,539 Avg Close $51.28 Range $47.64 - $54.21
Q2 2021
Shares 172,791 Value ($000) $9,636 Avg Close $48.83 Range $45.94 - $51.03
Q1 2021
Shares 269,617 Value ($000) $14,603 Avg Close $42.55 Range $39.42 - $47.06
Q4 2020
Shares 273,699 Value ($000) $14,105 Avg Close $45.61 Range $40.48 - $49.39
Q3 2020
Shares 359,490 Value ($000) $18,568 Avg Close $44.02 Range $39.84 - $46.94
Q2 2020
Shares 379,885 Value ($000) $18,174 Avg Close $40.72 Range $36.29 - $45.31
Q1 2020
Shares 135,375 Value ($000) $6,537 Avg Close $45.48 Range $31.34 - $50.16