ALLIANT ENERGY CORP

Ticker: LNT CUSIP: 018802108 Class: COM

Verition Fund Management LLC's Holding History (CIK: 0001454027)

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

Q4 2025

Shares 118,530 Value ($000) $7,706 Avg Close $66.83 Range $64.30 - $69.59

Q3 2025

Shares 644,324 Value ($000) $43,434 Avg Close $63.88 Range $59.07 - $67.04

Q2 2025

Shares 535,474 Value ($000) $32,380 Avg Close $60.10 Range $55.76 - $64.19

Q1 2025

Shares 244,508 Value ($000) $15,734 Avg Close $59.57 Range $54.52 - $64.99

Q4 2024

Shares 558,804 Value ($000) $33,048 Avg Close $58.37 Range $54.30 - $62.16

Q3 2024

Shares 233,740 Value ($000) $14,186 Avg Close $54.38 Range $48.12 - $58.63

Q2 2024

Shares 544,206 Value ($000) $27,700 Avg Close $47.71 Range $44.54 - $49.81

Q1 2024

Shares 11,638 Value ($000) $587 Avg Close $46.11 Range $44.14 - $48.90

Q4 2023

Shares 7,739 Value ($000) $397 Avg Close $46.45 Range $41.77 - $50.29

Q3 2023

Shares 473,922 Value ($000) $22,962 Avg Close $47.84 Range $44.23 - $51.62

Q2 2023

Shares 523,861 Value ($000) $27,492 Avg Close $49.05 Range $46.13 - $51.23

Q1 2023

Shares 380,388 Value ($000) $20,313 Avg Close $48.28 Range $45.19 - $50.77

Q4 2022

Shares 24,865 Value ($000) $1,373 Avg Close $48.07 Range $42.22 - $51.90

Q3 2022

Shares 696,013 Value ($000) $36,882 Avg Close $53.87 Range $47.25 - $57.82

Q2 2022

Shares 200,702 Value ($000) $11,763 Avg Close $53.50 Range $48.14 - $57.66

Q1 2022

Shares 3,924 Value ($000) $245 Avg Close $52.37 Range $48.33 - $55.78

Q4 2020

Shares 6,857 Value ($000) $353 Avg Close $45.61 Range $40.48 - $49.39

Q3 2020

Shares 14,832 Value ($000) $766 Avg Close $44.02 Range $39.84 - $46.94

Q3 2019

Shares 174,757 Value ($000) $9,425 Avg Close $42.08 Range $39.53 - $44.83

Q2 2019

Shares 204,964 Value ($000) $10,060 Avg Close $38.79 Range $37.00 - $40.91

Q4 2018

Shares 99,252 Value ($000) $4,193 Avg Close $35.19 Range $32.65 - $37.38

Q3 2018

Shares 81,237 Value ($000) $3,458 Avg Close $34.13 Range $32.72 - $35.18

Q1 2018

Shares 104,063 Value ($000) $4,252 Avg Close $30.84 Range $28.88 - $33.21

Q1 2017

Shares 7,132 Value ($000) $282 Avg Close $29.08 Range $27.58 - $30.63

Q4 2015

Shares 11,246 Value ($000) $702 Avg Close $21.84 Range $20.45 - $23.41

Q1 2015

Shares 6,367 Value ($000) $401 Avg Close $23.04 Range $21.25 - $25.01

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	118,530	$7,706	$66.83	$64.30 - $69.59
Q3 2025	644,324	$43,434	$63.88	$59.07 - $67.04
Q2 2025	535,474	$32,380	$60.10	$55.76 - $64.19
Q1 2025	244,508	$15,734	$59.57	$54.52 - $64.99
Q4 2024	558,804	$33,048	$58.37	$54.30 - $62.16
Q3 2024	233,740	$14,186	$54.38	$48.12 - $58.63
Q2 2024	544,206	$27,700	$47.71	$44.54 - $49.81
Q1 2024	11,638	$587	$46.11	$44.14 - $48.90
Q4 2023	7,739	$397	$46.45	$41.77 - $50.29
Q3 2023	473,922	$22,962	$47.84	$44.23 - $51.62
Q2 2023	523,861	$27,492	$49.05	$46.13 - $51.23
Q1 2023	380,388	$20,313	$48.28	$45.19 - $50.77
Q4 2022	24,865	$1,373	$48.07	$42.22 - $51.90
Q3 2022	696,013	$36,882	$53.87	$47.25 - $57.82
Q2 2022	200,702	$11,763	$53.50	$48.14 - $57.66
Q1 2022	3,924	$245	$52.37	$48.33 - $55.78
Q4 2020	6,857	$353	$45.61	$40.48 - $49.39
Q3 2020	14,832	$766	$44.02	$39.84 - $46.94
Q3 2019	174,757	$9,425	$42.08	$39.53 - $44.83
Q2 2019	204,964	$10,060	$38.79	$37.00 - $40.91
Q4 2018	99,252	$4,193	$35.19	$32.65 - $37.38
Q3 2018	81,237	$3,458	$34.13	$32.72 - $35.18
Q1 2018	104,063	$4,252	$30.84	$28.88 - $33.21
Q1 2017	7,132	$282	$29.08	$27.58 - $30.63
Q4 2015	11,246	$702	$21.84	$20.45 - $23.41
Q1 2015	6,367	$401	$23.04	$21.25 - $25.01