CMS ENERGY CORP

Ticker: CMS CUSIP: 125896100 Class: COM

Asset Management One Co., Ltd.'s Holding History (CIK: 0001068855)

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

Q4 2025

Shares 176,749 Value ($000) $12,395 Avg Close $72.50 Range $68.82 - $75.54

Q3 2025

Shares 190,265 Value ($000) $13,939 Avg Close $71.07 Range $67.62 - $74.06

Q2 2025

Shares 184,296 Value ($000) $12,768 Avg Close $69.97 Range $66.64 - $74.76

Q1 2025

Shares 194,826 Value ($000) $14,633 Avg Close $68.05 Range $62.07 - $73.85

Q4 2024

Shares 185,949 Value ($000) $12,470 Avg Close $66.51 Range $62.68 - $69.72

Q3 2024

Shares 174,849 Value ($000) $12,350 Avg Close $63.02 Range $55.90 - $68.39

Q2 2024

Shares 170,417 Value ($000) $10,145 Avg Close $57.61 Range $53.65 - $60.67

Q1 2024

Shares 175,231 Value ($000) $10,573 Avg Close $54.70 Range $52.14 - $57.68

Q4 2023

Shares 181,054 Value ($000) $10,501 Avg Close $52.28 Range $46.41 - $56.68

Q3 2023

Shares 183,220 Value ($000) $9,731 Avg Close $53.74 Range $48.93 - $58.86

Q2 2023

Shares 186,075 Value ($000) $10,932 Avg Close $55.52 Range $51.90 - $57.72

Q1 2023

Shares 185,752 Value ($000) $11,401 Avg Close $56.09 Range $52.20 - $59.70

Q4 2022

Shares 206,632 Value ($000) $13,258 Avg Close $53.55 Range $47.22 - $59.39

Q3 2022

Shares 193,622 Value ($000) $11,276 Avg Close $60.46 Range $52.29 - $64.14

Q2 2022

Shares 182,970 Value ($000) $12,350 Avg Close $61.65 Range $54.04 - $65.58

Q1 2022

Shares 281,740 Value ($000) $19,704 Avg Close $57.49 Range $54.01 - $62.78

Q4 2021

Shares 290,947 Value ($000) $18,966 Avg Close $54.05 Range $51.79 - $57.95

Q3 2021

Shares 298,717 Value ($000) $17,842 Avg Close $54.55 Range $51.03 - $57.50

Q2 2021

Shares 302,836 Value ($000) $17,891 Avg Close $53.98 Range $50.41 - $56.92

Q1 2021

Shares 291,563 Value ($000) $17,849 Avg Close $49.54 Range $45.98 - $53.78

Q4 2020

Shares 276,693 Value ($000) $16,377 Avg Close $53.48 Range $49.20 - $58.32

Q3 2020

Shares 281,901 Value ($000) $17,312 Avg Close $52.06 Range $48.83 - $54.86

Q2 2020

Shares 251,026 Value ($000) $14,662 Avg Close $48.86 Range $44.33 - $53.86

Q1 2020

Shares 271,590 Value ($000) $15,954 Avg Close $53.66 Range $38.69 - $58.14

Q4 2019

Shares 271,604 Value ($000) $17,068 Avg Close $51.97 Range $49.57 - $54.00

Q3 2019

Shares 248,752 Value ($000) $15,910 Avg Close $50.31 Range $47.08 - $54.24

Q2 2019

Shares 242,970 Value ($000) $14,070 Avg Close $46.19 Range $43.87 - $48.96

Q1 2019

Shares 224,542 Value ($000) $12,471 Avg Close $43.09 Range $39.01 - $46.12

Q4 2018

Shares 538,350 Value ($000) $26,718 Avg Close $40.97 Range $38.73 - $43.76

Q3 2018

Shares 524,809 Value ($000) $25,697 Avg Close $39.25 Range $37.06 - $41.02

Q2 2018

Shares 527,777 Value ($000) $24,947 Avg Close $36.09 Range $34.07 - $38.12

Q1 2018

Shares 511,405 Value ($000) $23,161 Avg Close $34.73 Range $31.92 - $37.40

Q4 2017

Shares 510,293 Value ($000) $24,140 Avg Close $38.09 Range $35.88 - $40.09

Q3 2017

Shares 602,094 Value ($000) $27,893 Avg Close $36.87 Range $35.25 - $38.45

Q2 2017

Shares 602,758 Value ($000) $27,887 Avg Close $35.86 Range $34.23 - $37.60

Q1 2017

Shares 584,633 Value ($000) $26,145 Avg Close $33.35 Range $31.49 - $35.15

Q4 2016

Shares 529,487 Value ($000) $22,043 Avg Close $31.22 Range $29.69 - $32.37

Q3 2016

Shares 28,029 Value ($000) $1,184 Avg Close $33.10 Range $31.27 - $34.91

Q2 2016

Shares 35,383 Value ($000) $1,594 Avg Close $31.62 Range $29.15 - $34.61

Q1 2016

Shares 23,674 Value ($000) $1,000 Avg Close $29.26 Range $25.98 - $31.83

Q4 2015

Shares 37,005 Value ($000) $1,349 Avg Close $26.41 Range $25.15 - $27.50

Q3 2015

Shares 47,565 Value ($000) $1,652 Avg Close $24.79 Range $23.19 - $26.52

Q2 2015

Shares 27,575 Value ($000) $871 Avg Close $24.47 Range $22.82 - $25.96

Q1 2015

Shares 116,595 Value ($000) $4,047 Avg Close $25.65 Range $23.77 - $27.80

Q4 2014

Shares 129,319 Value ($000) $4,654 Avg Close $23.42 Range $21.10 - $26.51

Q3 2014

Shares 159,241 Value ($000) $4,720 Avg Close $21.23 Range $19.90 - $22.05

Q2 2014

Shares 129,380 Value ($000) $4,005 Avg Close $20.97 Range $20.26 - $22.07

Q1 2014

Shares 129,380 Value ($000) $3,741 Avg Close $19.34 Range $18.00 - $20.62

Q4 2013

Shares 106,290 Value ($000) $2,836 Avg Close $18.61 Range $17.74 - $19.44

Q3 2013

Shares 157,605 Value ($000) $4,133 Avg Close $18.61 Range $17.69 - $19.67

Q2 2013

Shares 218,738 Value ($000) $5,990 Avg Close $19.06 Range $17.54 - $20.42

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	176,749	$12,395	$72.50	$68.82 - $75.54
Q3 2025	190,265	$13,939	$71.07	$67.62 - $74.06
Q2 2025	184,296	$12,768	$69.97	$66.64 - $74.76
Q1 2025	194,826	$14,633	$68.05	$62.07 - $73.85
Q4 2024	185,949	$12,470	$66.51	$62.68 - $69.72
Q3 2024	174,849	$12,350	$63.02	$55.90 - $68.39
Q2 2024	170,417	$10,145	$57.61	$53.65 - $60.67
Q1 2024	175,231	$10,573	$54.70	$52.14 - $57.68
Q4 2023	181,054	$10,501	$52.28	$46.41 - $56.68
Q3 2023	183,220	$9,731	$53.74	$48.93 - $58.86
Q2 2023	186,075	$10,932	$55.52	$51.90 - $57.72
Q1 2023	185,752	$11,401	$56.09	$52.20 - $59.70
Q4 2022	206,632	$13,258	$53.55	$47.22 - $59.39
Q3 2022	193,622	$11,276	$60.46	$52.29 - $64.14
Q2 2022	182,970	$12,350	$61.65	$54.04 - $65.58
Q1 2022	281,740	$19,704	$57.49	$54.01 - $62.78
Q4 2021	290,947	$18,966	$54.05	$51.79 - $57.95
Q3 2021	298,717	$17,842	$54.55	$51.03 - $57.50
Q2 2021	302,836	$17,891	$53.98	$50.41 - $56.92
Q1 2021	291,563	$17,849	$49.54	$45.98 - $53.78
Q4 2020	276,693	$16,377	$53.48	$49.20 - $58.32
Q3 2020	281,901	$17,312	$52.06	$48.83 - $54.86
Q2 2020	251,026	$14,662	$48.86	$44.33 - $53.86
Q1 2020	271,590	$15,954	$53.66	$38.69 - $58.14
Q4 2019	271,604	$17,068	$51.97	$49.57 - $54.00
Q3 2019	248,752	$15,910	$50.31	$47.08 - $54.24
Q2 2019	242,970	$14,070	$46.19	$43.87 - $48.96
Q1 2019	224,542	$12,471	$43.09	$39.01 - $46.12
Q4 2018	538,350	$26,718	$40.97	$38.73 - $43.76
Q3 2018	524,809	$25,697	$39.25	$37.06 - $41.02
Q2 2018	527,777	$24,947	$36.09	$34.07 - $38.12
Q1 2018	511,405	$23,161	$34.73	$31.92 - $37.40
Q4 2017	510,293	$24,140	$38.09	$35.88 - $40.09
Q3 2017	602,094	$27,893	$36.87	$35.25 - $38.45
Q2 2017	602,758	$27,887	$35.86	$34.23 - $37.60
Q1 2017	584,633	$26,145	$33.35	$31.49 - $35.15
Q4 2016	529,487	$22,043	$31.22	$29.69 - $32.37
Q3 2016	28,029	$1,184	$33.10	$31.27 - $34.91
Q2 2016	35,383	$1,594	$31.62	$29.15 - $34.61
Q1 2016	23,674	$1,000	$29.26	$25.98 - $31.83
Q4 2015	37,005	$1,349	$26.41	$25.15 - $27.50
Q3 2015	47,565	$1,652	$24.79	$23.19 - $26.52
Q2 2015	27,575	$871	$24.47	$22.82 - $25.96
Q1 2015	116,595	$4,047	$25.65	$23.77 - $27.80
Q4 2014	129,319	$4,654	$23.42	$21.10 - $26.51
Q3 2014	159,241	$4,720	$21.23	$19.90 - $22.05
Q2 2014	129,380	$4,005	$20.97	$20.26 - $22.07
Q1 2014	129,380	$3,741	$19.34	$18.00 - $20.62
Q4 2013	106,290	$2,836	$18.61	$17.74 - $19.44
Q3 2013	157,605	$4,133	$18.61	$17.69 - $19.67
Q2 2013	218,738	$5,990	$19.06	$17.54 - $20.42