ALLIANT ENERGY CORP

Ticker: LNT CUSIP: 018802108 Class: COM

Creative Planning's Holding History (CIK: 0001540235)

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

Q4 2025

Shares 149,756 Value ($000) $9,736 Avg Close $66.83 Range $64.30 - $69.59

Q3 2025

Shares 112,541 Value ($000) $7,586 Avg Close $63.88 Range $59.07 - $67.04

Q2 2025

Shares 78,993 Value ($000) $4,777 Avg Close $60.10 Range $55.76 - $64.19

Q1 2025

Shares 82,987 Value ($000) $5,340 Avg Close $59.57 Range $54.52 - $64.99

Q4 2024

Shares 67,813 Value ($000) $4,010 Avg Close $58.37 Range $54.30 - $62.16

Q3 2024

Shares 66,868 Value ($000) $4,058 Avg Close $54.38 Range $48.12 - $58.63

Q2 2024

Shares 65,617 Value ($000) $3,340 Avg Close $47.71 Range $44.54 - $49.81

Q1 2024

Shares 64,474 Value ($000) $3,250 Avg Close $46.11 Range $44.14 - $48.90

Q4 2023

Shares 52,044 Value ($000) $2,670 Avg Close $46.45 Range $41.77 - $50.29

Q3 2023

Shares 47,600 Value ($000) $2,306 Avg Close $47.84 Range $44.23 - $51.62

Q2 2023

Shares 51,316 Value ($000) $2,693 Avg Close $49.05 Range $46.13 - $51.23

Q1 2023

Shares 44,691 Value ($000) $2,386 Avg Close $48.28 Range $45.19 - $50.77

Q4 2022

Shares 43,003 Value ($000) $2,374 Avg Close $48.07 Range $42.22 - $51.90

Q3 2022

Shares 43,952 Value ($000) $2,329 Avg Close $53.87 Range $47.25 - $57.82

Q2 2022

Shares 43,563 Value ($000) $2,553 Avg Close $53.50 Range $48.14 - $57.66

Q1 2022

Shares 41,176 Value ($000) $2,572 Avg Close $52.37 Range $48.33 - $55.78

Q4 2021

Shares 38,994 Value ($000) $2,397 Avg Close $50.05 Range $47.35 - $54.07

Q3 2021

Shares 37,473 Value ($000) $2,098 Avg Close $51.28 Range $47.64 - $54.21

Q2 2021

Shares 38,006 Value ($000) $2,119 Avg Close $48.83 Range $45.94 - $51.03

Q1 2021

Shares 41,978 Value ($000) $2,274 Avg Close $42.55 Range $39.42 - $47.06

Q4 2020

Shares 39,149 Value ($000) $2,017 Avg Close $45.61 Range $40.48 - $49.39

Q3 2020

Shares 38,752 Value ($000) $2,002 Avg Close $44.02 Range $39.84 - $46.94

Q2 2020

Shares 38,759 Value ($000) $1,854 Avg Close $40.72 Range $36.29 - $45.31

Q1 2020

Shares 40,329 Value ($000) $1,947 Avg Close $45.48 Range $31.34 - $50.16

Q4 2019

Shares 42,073 Value ($000) $2,302 Avg Close $43.82 Range $42.11 - $45.80

Q3 2019

Shares 41,951 Value ($000) $2,262 Avg Close $42.08 Range $39.53 - $44.83

Q2 2019

Shares 37,057 Value ($000) $1,819 Avg Close $38.79 Range $37.00 - $40.91

Q1 2019

Shares 39,035 Value ($000) $1,840 Avg Close $36.14 Range $32.70 - $38.77

Q4 2018

Shares 34,868 Value ($000) $1,473 Avg Close $35.19 Range $32.65 - $37.38

Q3 2018

Shares 42,355 Value ($000) $1,803 Avg Close $34.13 Range $32.72 - $35.18

Q2 2018

Shares 31,624 Value ($000) $1,338 Avg Close $32.46 Range $30.20 - $34.35

Q1 2018

Shares 37,028 Value ($000) $1,513 Avg Close $30.84 Range $28.88 - $33.21

Q4 2017

Shares 29,580 Value ($000) $1,260 Avg Close $33.80 Range $31.68 - $35.41

Q3 2017

Shares 31,092 Value ($000) $1,292 Avg Close $32.04 Range $30.14 - $33.72

Q2 2017

Shares 29,505 Value ($000) $1,185 Avg Close $30.93 Range $29.83 - $32.31

Q1 2017

Shares 28,155 Value ($000) $1,115 Avg Close $29.08 Range $27.58 - $30.63

Q4 2016

Shares 27,615 Value ($000) $1,046 Avg Close $27.74 Range $26.27 - $29.13

Q3 2016

Shares 25,840 Value ($000) $990 Avg Close $29.26 Range $27.72 - $30.41

Q2 2016

Shares 24,355 Value ($000) $967 Avg Close $27.46 Range $25.25 - $29.85

Q1 2016

Shares 9,848 Value ($000) $732 Avg Close $24.74 Range $22.13 - $27.34

Q4 2015

Shares 13,933 Value ($000) $870 Avg Close $21.84 Range $20.45 - $23.41

Q3 2015

Shares 13,884 Value ($000) $812 Avg Close $21.20 Range $19.59 - $22.72

Q2 2015

Shares 13,844 Value ($000) $799 Avg Close $21.63 Range $20.41 - $22.74

Q1 2015

Shares 13,684 Value ($000) $862 Avg Close $23.04 Range $21.25 - $25.01

Q4 2014

Shares 13,177 Value ($000) $875 Avg Close $21.73 Range $19.32 - $24.55

Q3 2014

Shares 12,368 Value ($000) $685 Avg Close $20.07 Range $19.08 - $21.06

Q2 2014

Shares 13,278 Value ($000) $808 Avg Close $19.98 Range $19.02 - $21.06

Q1 2014

Shares 13,128 Value ($000) $746 Avg Close $18.07 Range $16.97 - $19.54

Q4 2013

Shares 10,302 Value ($000) $532 Avg Close $17.48 Range $16.43 - $18.23

Q3 2013

Shares 9,198 Value ($000) $456 Avg Close $17.15 Range $16.21 - $18.15

Q2 2013

Shares 9,228 Value ($000) $465 Avg Close $16.89 Range $15.60 - $17.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	149,756	$9,736	$66.83	$64.30 - $69.59
Q3 2025	112,541	$7,586	$63.88	$59.07 - $67.04
Q2 2025	78,993	$4,777	$60.10	$55.76 - $64.19
Q1 2025	82,987	$5,340	$59.57	$54.52 - $64.99
Q4 2024	67,813	$4,010	$58.37	$54.30 - $62.16
Q3 2024	66,868	$4,058	$54.38	$48.12 - $58.63
Q2 2024	65,617	$3,340	$47.71	$44.54 - $49.81
Q1 2024	64,474	$3,250	$46.11	$44.14 - $48.90
Q4 2023	52,044	$2,670	$46.45	$41.77 - $50.29
Q3 2023	47,600	$2,306	$47.84	$44.23 - $51.62
Q2 2023	51,316	$2,693	$49.05	$46.13 - $51.23
Q1 2023	44,691	$2,386	$48.28	$45.19 - $50.77
Q4 2022	43,003	$2,374	$48.07	$42.22 - $51.90
Q3 2022	43,952	$2,329	$53.87	$47.25 - $57.82
Q2 2022	43,563	$2,553	$53.50	$48.14 - $57.66
Q1 2022	41,176	$2,572	$52.37	$48.33 - $55.78
Q4 2021	38,994	$2,397	$50.05	$47.35 - $54.07
Q3 2021	37,473	$2,098	$51.28	$47.64 - $54.21
Q2 2021	38,006	$2,119	$48.83	$45.94 - $51.03
Q1 2021	41,978	$2,274	$42.55	$39.42 - $47.06
Q4 2020	39,149	$2,017	$45.61	$40.48 - $49.39
Q3 2020	38,752	$2,002	$44.02	$39.84 - $46.94
Q2 2020	38,759	$1,854	$40.72	$36.29 - $45.31
Q1 2020	40,329	$1,947	$45.48	$31.34 - $50.16
Q4 2019	42,073	$2,302	$43.82	$42.11 - $45.80
Q3 2019	41,951	$2,262	$42.08	$39.53 - $44.83
Q2 2019	37,057	$1,819	$38.79	$37.00 - $40.91
Q1 2019	39,035	$1,840	$36.14	$32.70 - $38.77
Q4 2018	34,868	$1,473	$35.19	$32.65 - $37.38
Q3 2018	42,355	$1,803	$34.13	$32.72 - $35.18
Q2 2018	31,624	$1,338	$32.46	$30.20 - $34.35
Q1 2018	37,028	$1,513	$30.84	$28.88 - $33.21
Q4 2017	29,580	$1,260	$33.80	$31.68 - $35.41
Q3 2017	31,092	$1,292	$32.04	$30.14 - $33.72
Q2 2017	29,505	$1,185	$30.93	$29.83 - $32.31
Q1 2017	28,155	$1,115	$29.08	$27.58 - $30.63
Q4 2016	27,615	$1,046	$27.74	$26.27 - $29.13
Q3 2016	25,840	$990	$29.26	$27.72 - $30.41
Q2 2016	24,355	$967	$27.46	$25.25 - $29.85
Q1 2016	9,848	$732	$24.74	$22.13 - $27.34
Q4 2015	13,933	$870	$21.84	$20.45 - $23.41
Q3 2015	13,884	$812	$21.20	$19.59 - $22.72
Q2 2015	13,844	$799	$21.63	$20.41 - $22.74
Q1 2015	13,684	$862	$23.04	$21.25 - $25.01
Q4 2014	13,177	$875	$21.73	$19.32 - $24.55
Q3 2014	12,368	$685	$20.07	$19.08 - $21.06
Q2 2014	13,278	$808	$19.98	$19.02 - $21.06
Q1 2014	13,128	$746	$18.07	$16.97 - $19.54
Q4 2013	10,302	$532	$17.48	$16.43 - $18.23
Q3 2013	9,198	$456	$17.15	$16.21 - $18.15
Q2 2013	9,228	$465	$16.89	$15.60 - $17.85