ALLIANT ENERGY CORP

Ticker: LNT CUSIP: 018802108 Class: COM

Ameritas Investment Partners, Inc.'s Holding History (CIK: 0001055980)

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

Q4 2025

Shares 30,860 Value ($000) $2,006 Avg Close $66.83 Range $64.30 - $69.59

Q3 2025

Shares 32,079 Value ($000) $2,162 Avg Close $63.88 Range $59.07 - $67.04

Q2 2025

Shares 33,059 Value ($000) $1,999 Avg Close $60.10 Range $55.76 - $64.19

Q1 2025

Shares 33,207 Value ($000) $2,137 Avg Close $59.57 Range $54.52 - $64.99

Q4 2024

Shares 34,967 Value ($000) $2,068 Avg Close $58.37 Range $54.30 - $62.16

Q3 2024

Shares 34,526 Value ($000) $2,095 Avg Close $54.38 Range $48.12 - $58.63

Q2 2024

Shares 33,365 Value ($000) $1,698 Avg Close $47.71 Range $44.54 - $49.81

Q1 2024

Shares 33,166 Value ($000) $1,672 Avg Close $46.11 Range $44.14 - $48.90

Q4 2023

Shares 16,136 Value ($000) $828 Avg Close $46.45 Range $41.77 - $50.29

Q3 2023

Shares 16,439 Value ($000) $796 Avg Close $47.84 Range $44.23 - $51.62

Q2 2023

Shares 16,439 Value ($000) $863 Avg Close $49.05 Range $46.13 - $51.23

Q1 2023

Shares 16,439 Value ($000) $878 Avg Close $48.28 Range $45.19 - $50.77

Q4 2022

Shares 16,439 Value ($000) $903 Avg Close $48.07 Range $42.22 - $51.90

Q3 2022

Shares 16,439 Value ($000) $870 Avg Close $53.87 Range $47.25 - $57.82

Q2 2022

Shares 16,439 Value ($000) $962 Avg Close $53.50 Range $48.14 - $57.66

Q1 2022

Shares 16,717 Value ($000) $1,043 Avg Close $52.37 Range $48.33 - $55.78

Q4 2021

Shares 16,717 Value ($000) $1,027 Avg Close $50.05 Range $47.35 - $54.07

Q3 2021

Shares 16,717 Value ($000) $935 Avg Close $51.28 Range $47.64 - $54.21

Q2 2021

Shares 16,717 Value ($000) $932 Avg Close $48.83 Range $45.94 - $51.03

Q1 2021

Shares 17,104 Value ($000) $891 Avg Close $42.55 Range $39.42 - $47.06

Q4 2020

Shares 17,104 Value ($000) $881 Avg Close $45.61 Range $40.48 - $49.39

Q3 2020

Shares 17,104 Value ($000) $882 Avg Close $44.02 Range $39.84 - $46.94

Q2 2020

Shares 17,104 Value ($000) $818 Avg Close $40.72 Range $36.29 - $45.31

Q1 2020

Shares 17,429 Value ($000) $841 Avg Close $45.48 Range $31.34 - $50.16

Q4 2019

Shares 17,429 Value ($000) $953 Avg Close $43.82 Range $42.11 - $45.80

Q3 2019

Shares 19,829 Value ($000) $1,069 Avg Close $42.08 Range $39.53 - $44.83

Q2 2019

Shares 19,829 Value ($000) $973 Avg Close $38.79 Range $37.00 - $40.91

Q1 2019

Shares 20,104 Value ($000) $947 Avg Close $36.14 Range $32.70 - $38.77

Q4 2018

Shares 20,104 Value ($000) $849 Avg Close $35.19 Range $32.65 - $37.38

Q3 2018

Shares 20,104 Value ($000) $855 Avg Close $34.13 Range $32.72 - $35.18

Q2 2018

Shares 20,104 Value ($000) $850 Avg Close $32.46 Range $30.20 - $34.35

Q1 2018

Shares 20,705 Value ($000) $846 Avg Close $30.84 Range $28.88 - $33.21

Q4 2017

Shares 24,205 Value ($000) $1,031 Avg Close $33.80 Range $31.68 - $35.41

Q3 2017

Shares 24,635 Value ($000) $1,030 Avg Close $32.04 Range $30.14 - $33.72

Q2 2017

Shares 24,635 Value ($000) $989 Avg Close $30.93 Range $29.83 - $32.31

Q1 2017

Shares 24,635 Value ($000) $975 Avg Close $29.08 Range $27.58 - $30.63

Q4 2016

Shares 25,835 Value ($000) $978 Avg Close $27.74 Range $26.27 - $29.13

Q3 2016

Shares 25,835 Value ($000) $989 Avg Close $29.26 Range $27.72 - $30.41

Q2 2016

Shares 20,400 Value ($000) $809 Avg Close $27.46 Range $25.25 - $29.85

Q1 2016

Shares 27,309 Value ($000) $2,028 Avg Close $24.74 Range $22.13 - $27.34

Q4 2015

Shares 17,109 Value ($000) $1,068 Avg Close $21.84 Range $20.45 - $23.41

Q3 2015

Shares 16,941 Value ($000) $991 Avg Close $21.20 Range $19.59 - $22.72

Q2 2015

Shares 16,941 Value ($000) $978 Avg Close $21.63 Range $20.41 - $22.74

Q1 2015

Shares 16,677 Value ($000) $1,051 Avg Close $23.04 Range $21.25 - $25.01

Q4 2014

Shares 16,309 Value ($000) $1,083 Avg Close $21.73 Range $19.32 - $24.55

Q3 2014

Shares 16,521 Value ($000) $915 Avg Close $20.07 Range $19.08 - $21.06

Q2 2014

Shares 16,521 Value ($000) $1,005 Avg Close $19.98 Range $19.02 - $21.06

Q1 2014

Shares 16,930 Value ($000) $962 Avg Close $18.07 Range $16.97 - $19.54

Q4 2013

Shares 17,477 Value ($000) $902 Avg Close $17.48 Range $16.43 - $18.23

Q3 2013

Shares 17,585 Value ($000) $871 Avg Close $17.15 Range $16.21 - $18.15

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	30,860	$2,006	$66.83	$64.30 - $69.59
Q3 2025	32,079	$2,162	$63.88	$59.07 - $67.04
Q2 2025	33,059	$1,999	$60.10	$55.76 - $64.19
Q1 2025	33,207	$2,137	$59.57	$54.52 - $64.99
Q4 2024	34,967	$2,068	$58.37	$54.30 - $62.16
Q3 2024	34,526	$2,095	$54.38	$48.12 - $58.63
Q2 2024	33,365	$1,698	$47.71	$44.54 - $49.81
Q1 2024	33,166	$1,672	$46.11	$44.14 - $48.90
Q4 2023	16,136	$828	$46.45	$41.77 - $50.29
Q3 2023	16,439	$796	$47.84	$44.23 - $51.62
Q2 2023	16,439	$863	$49.05	$46.13 - $51.23
Q1 2023	16,439	$878	$48.28	$45.19 - $50.77
Q4 2022	16,439	$903	$48.07	$42.22 - $51.90
Q3 2022	16,439	$870	$53.87	$47.25 - $57.82
Q2 2022	16,439	$962	$53.50	$48.14 - $57.66
Q1 2022	16,717	$1,043	$52.37	$48.33 - $55.78
Q4 2021	16,717	$1,027	$50.05	$47.35 - $54.07
Q3 2021	16,717	$935	$51.28	$47.64 - $54.21
Q2 2021	16,717	$932	$48.83	$45.94 - $51.03
Q1 2021	17,104	$891	$42.55	$39.42 - $47.06
Q4 2020	17,104	$881	$45.61	$40.48 - $49.39
Q3 2020	17,104	$882	$44.02	$39.84 - $46.94
Q2 2020	17,104	$818	$40.72	$36.29 - $45.31
Q1 2020	17,429	$841	$45.48	$31.34 - $50.16
Q4 2019	17,429	$953	$43.82	$42.11 - $45.80
Q3 2019	19,829	$1,069	$42.08	$39.53 - $44.83
Q2 2019	19,829	$973	$38.79	$37.00 - $40.91
Q1 2019	20,104	$947	$36.14	$32.70 - $38.77
Q4 2018	20,104	$849	$35.19	$32.65 - $37.38
Q3 2018	20,104	$855	$34.13	$32.72 - $35.18
Q2 2018	20,104	$850	$32.46	$30.20 - $34.35
Q1 2018	20,705	$846	$30.84	$28.88 - $33.21
Q4 2017	24,205	$1,031	$33.80	$31.68 - $35.41
Q3 2017	24,635	$1,030	$32.04	$30.14 - $33.72
Q2 2017	24,635	$989	$30.93	$29.83 - $32.31
Q1 2017	24,635	$975	$29.08	$27.58 - $30.63
Q4 2016	25,835	$978	$27.74	$26.27 - $29.13
Q3 2016	25,835	$989	$29.26	$27.72 - $30.41
Q2 2016	20,400	$809	$27.46	$25.25 - $29.85
Q1 2016	27,309	$2,028	$24.74	$22.13 - $27.34
Q4 2015	17,109	$1,068	$21.84	$20.45 - $23.41
Q3 2015	16,941	$991	$21.20	$19.59 - $22.72
Q2 2015	16,941	$978	$21.63	$20.41 - $22.74
Q1 2015	16,677	$1,051	$23.04	$21.25 - $25.01
Q4 2014	16,309	$1,083	$21.73	$19.32 - $24.55
Q3 2014	16,521	$915	$20.07	$19.08 - $21.06
Q2 2014	16,521	$1,005	$19.98	$19.02 - $21.06
Q1 2014	16,930	$962	$18.07	$16.97 - $19.54
Q4 2013	17,477	$902	$17.48	$16.43 - $18.23
Q3 2013	17,585	$871	$17.15	$16.21 - $18.15