ALLIANT ENERGY CORP

Ticker: LNT CUSIP: 018802108 Class: COM

WESTWOOD HOLDINGS GROUP INC's Holding History (CIK: 0001165002)

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

Q4 2025

Shares 144,295 Value ($000) $9,381 Avg Close $66.83 Range $64.30 - $69.59

Q3 2025

Shares 143,508 Value ($000) $9,674 Avg Close $63.88 Range $59.07 - $67.04

Q2 2025

Shares 142,780 Value ($000) $8,634 Avg Close $60.10 Range $55.76 - $64.19

Q1 2025

Shares 131,950 Value ($000) $8,491 Avg Close $59.57 Range $54.52 - $64.99

Q4 2024

Shares 275,040 Value ($000) $16,266 Avg Close $58.37 Range $54.30 - $62.16

Q3 2024

Shares 588,029 Value ($000) $35,687 Avg Close $54.38 Range $48.12 - $58.63

Q2 2024

Shares 516,039 Value ($000) $26,266 Avg Close $47.71 Range $44.54 - $49.81

Q1 2024

Shares 509,872 Value ($000) $26 Avg Close $46.11 Range $44.14 - $48.90

Q4 2023

Shares 423,506 Value ($000) $22 Avg Close $46.45 Range $41.77 - $50.29

Q3 2023

Shares 134,607 Value ($000) $7 Avg Close $47.84 Range $44.23 - $51.62

Q2 2023

Shares 133,436 Value ($000) $7 Avg Close $49.05 Range $46.13 - $51.23

Q1 2023

Shares 123,514 Value ($000) $7 Avg Close $48.28 Range $45.19 - $50.77

Q4 2022

Shares 241,249 Value ($000) $13 Avg Close $48.07 Range $42.22 - $51.90

Q3 2022

Shares 204,998 Value ($000) $10,863 Avg Close $53.87 Range $47.25 - $57.82

Q2 2022

Shares 221,954 Value ($000) $13,008 Avg Close $53.50 Range $48.14 - $57.66

Q1 2022

Shares 240,133 Value ($000) $15,004 Avg Close $52.37 Range $48.33 - $55.78

Q4 2021

Shares 179,752 Value ($000) $11,050 Avg Close $50.05 Range $47.35 - $54.07

Q3 2021

Shares 121,943 Value ($000) $6,826 Avg Close $51.28 Range $47.64 - $54.21

Q2 2021

Shares 114,566 Value ($000) $6,388 Avg Close $48.83 Range $45.94 - $51.03

Q1 2021

Shares 213,924 Value ($000) $11,587 Avg Close $42.55 Range $39.42 - $47.06

Q4 2020

Shares 275,956 Value ($000) $14,220 Avg Close $45.61 Range $40.48 - $49.39

Q3 2020

Shares 405,178 Value ($000) $20,928 Avg Close $44.02 Range $39.84 - $46.94

Q2 2020

Shares 407,191 Value ($000) $19,480 Avg Close $40.72 Range $36.29 - $45.31

Q1 2020

Shares 344,420 Value ($000) $16,632 Avg Close $45.48 Range $31.34 - $50.16

Q4 2019

Shares 409,333 Value ($000) $22,402 Avg Close $43.82 Range $42.11 - $45.80

Q3 2019

Shares 417,396 Value ($000) $22,510 Avg Close $42.08 Range $39.53 - $44.83

Q2 2019

Shares 491,381 Value ($000) $24,118 Avg Close $38.79 Range $37.00 - $40.91

Q1 2019

Shares 597,425 Value ($000) $28,157 Avg Close $36.14 Range $32.70 - $38.77

Q4 2018

Shares 604,135 Value ($000) $25,525 Avg Close $35.19 Range $32.65 - $37.38

Q3 2018

Shares 945,685 Value ($000) $40,258 Avg Close $34.13 Range $32.72 - $35.18

Q2 2018

Shares 937,662 Value ($000) $39,682 Avg Close $32.46 Range $30.20 - $34.35

Q1 2018

Shares 1,075,771 Value ($000) $43,956 Avg Close $30.84 Range $28.88 - $33.21

Q4 2017

Shares 1,081,875 Value ($000) $46,099 Avg Close $33.80 Range $31.68 - $35.41

Q3 2017

Shares 1,195,088 Value ($000) $49,680 Avg Close $32.04 Range $30.14 - $33.72

Q2 2017

Shares 1,401,196 Value ($000) $56,346 Avg Close $30.93 Range $29.83 - $32.31

Q1 2017

Shares 1,521,359 Value ($000) $60,261 Avg Close $29.08 Range $27.58 - $30.63

Q4 2016

Shares 1,783,490 Value ($000) $67,577 Avg Close $27.74 Range $26.27 - $29.13

Q2 2016

Shares 1,786,898 Value ($000) $70,940 Avg Close $27.46 Range $25.25 - $29.85

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	144,295	$9,381	$66.83	$64.30 - $69.59
Q3 2025	143,508	$9,674	$63.88	$59.07 - $67.04
Q2 2025	142,780	$8,634	$60.10	$55.76 - $64.19
Q1 2025	131,950	$8,491	$59.57	$54.52 - $64.99
Q4 2024	275,040	$16,266	$58.37	$54.30 - $62.16
Q3 2024	588,029	$35,687	$54.38	$48.12 - $58.63
Q2 2024	516,039	$26,266	$47.71	$44.54 - $49.81
Q1 2024	509,872	$26	$46.11	$44.14 - $48.90
Q4 2023	423,506	$22	$46.45	$41.77 - $50.29
Q3 2023	134,607	$7	$47.84	$44.23 - $51.62
Q2 2023	133,436	$7	$49.05	$46.13 - $51.23
Q1 2023	123,514	$7	$48.28	$45.19 - $50.77
Q4 2022	241,249	$13	$48.07	$42.22 - $51.90
Q3 2022	204,998	$10,863	$53.87	$47.25 - $57.82
Q2 2022	221,954	$13,008	$53.50	$48.14 - $57.66
Q1 2022	240,133	$15,004	$52.37	$48.33 - $55.78
Q4 2021	179,752	$11,050	$50.05	$47.35 - $54.07
Q3 2021	121,943	$6,826	$51.28	$47.64 - $54.21
Q2 2021	114,566	$6,388	$48.83	$45.94 - $51.03
Q1 2021	213,924	$11,587	$42.55	$39.42 - $47.06
Q4 2020	275,956	$14,220	$45.61	$40.48 - $49.39
Q3 2020	405,178	$20,928	$44.02	$39.84 - $46.94
Q2 2020	407,191	$19,480	$40.72	$36.29 - $45.31
Q1 2020	344,420	$16,632	$45.48	$31.34 - $50.16
Q4 2019	409,333	$22,402	$43.82	$42.11 - $45.80
Q3 2019	417,396	$22,510	$42.08	$39.53 - $44.83
Q2 2019	491,381	$24,118	$38.79	$37.00 - $40.91
Q1 2019	597,425	$28,157	$36.14	$32.70 - $38.77
Q4 2018	604,135	$25,525	$35.19	$32.65 - $37.38
Q3 2018	945,685	$40,258	$34.13	$32.72 - $35.18
Q2 2018	937,662	$39,682	$32.46	$30.20 - $34.35
Q1 2018	1,075,771	$43,956	$30.84	$28.88 - $33.21
Q4 2017	1,081,875	$46,099	$33.80	$31.68 - $35.41
Q3 2017	1,195,088	$49,680	$32.04	$30.14 - $33.72
Q2 2017	1,401,196	$56,346	$30.93	$29.83 - $32.31
Q1 2017	1,521,359	$60,261	$29.08	$27.58 - $30.63
Q4 2016	1,783,490	$67,577	$27.74	$26.27 - $29.13
Q2 2016	1,786,898	$70,940	$27.46	$25.25 - $29.85