CMS ENERGY CORP

Ticker: CMS CUSIP: 125896100 Class: COM

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q4 2025

Shares 3,583,397 Value ($000) $251 Avg Close $72.50 Range $68.82 - $75.54

Q3 2025

Shares 6,096,602 Value ($000) $447 Avg Close $71.07 Range $67.62 - $74.06

Q2 2025

Shares 6,970,815 Value ($000) $483 Avg Close $69.97 Range $66.64 - $74.76

Q1 2025

Shares 16,554,877 Value ($000) $1,243 Avg Close $68.05 Range $62.07 - $73.85

Q4 2024

Shares 14,256,949 Value ($000) $950 Avg Close $66.51 Range $62.68 - $69.72

Q3 2024

Shares 10,770,875 Value ($000) $761 Avg Close $63.02 Range $55.90 - $68.39

Q2 2024

Shares 3,031,357 Value ($000) $180 Avg Close $57.61 Range $53.65 - $60.67

Q1 2024

Shares 3,619,975 Value ($000) $218 Avg Close $54.70 Range $52.14 - $57.68

Q4 2023

Shares 5,254,860 Value ($000) $305 Avg Close $52.28 Range $46.41 - $56.68

Q3 2023

Shares 5,349,480 Value ($000) $284 Avg Close $53.74 Range $48.93 - $58.86

Q2 2023

Shares 6,575,913 Value ($000) $386 Avg Close $55.52 Range $51.90 - $57.72

Q1 2023

Shares 5,992,116 Value ($000) $368 Avg Close $56.09 Range $52.20 - $59.70

Q4 2022

Shares 4,896,774 Value ($000) $310 Avg Close $53.55 Range $47.22 - $59.39

Q3 2022

Shares 4,573,050 Value ($000) $266,336 Avg Close $60.46 Range $52.29 - $64.14

Q2 2022

Shares 12,119,031 Value ($000) $818,034 Avg Close $61.65 Range $54.04 - $65.58

Q1 2022

Shares 17,109,376 Value ($000) $1,196,630 Avg Close $57.49 Range $54.01 - $62.78

Q4 2021

Shares 20,224,988 Value ($000) $1,315,635 Avg Close $54.05 Range $51.79 - $57.95

Q3 2021

Shares 17,026,924 Value ($000) $1,017,018 Avg Close $54.55 Range $51.03 - $57.50

Q2 2021

Shares 7,819,100 Value ($000) $461,952 Avg Close $53.98 Range $50.41 - $56.92

Q1 2021

Shares 464,688 Value ($000) $28,448 Avg Close $49.54 Range $45.98 - $53.78

Q4 2020

Shares 496,018 Value ($000) $30,262 Avg Close $53.48 Range $49.20 - $58.32

Q3 2020

Shares 519,387 Value ($000) $31,896 Avg Close $52.06 Range $48.83 - $54.86

Q2 2020

Shares 530,606 Value ($000) $30,998 Avg Close $48.86 Range $44.33 - $53.86

Q1 2020

Shares 571,489 Value ($000) $33,575 Avg Close $53.66 Range $38.69 - $58.14

Q4 2019

Shares 530,270 Value ($000) $33,322 Avg Close $51.97 Range $49.57 - $54.00

Q3 2019

Shares 529,701 Value ($000) $33,874 Avg Close $50.31 Range $47.08 - $54.24

Q2 2019

Shares 528,412 Value ($000) $30,600 Avg Close $46.19 Range $43.87 - $48.96

Q1 2019

Shares 860,834 Value ($000) $47,811 Avg Close $43.09 Range $39.01 - $46.12

Q4 2018

Shares 1,138,983 Value ($000) $56,551 Avg Close $40.97 Range $38.73 - $43.76

Q3 2018

Shares 8,421,289 Value ($000) $412,643 Avg Close $39.25 Range $37.06 - $41.02

Q2 2018

Shares 8,437,877 Value ($000) $398,943 Avg Close $36.09 Range $34.07 - $38.12

Q1 2018

Shares 1,763,866 Value ($000) $79,885 Avg Close $34.73 Range $31.92 - $37.40

Q4 2017

Shares 499,231 Value ($000) $23,614 Avg Close $38.09 Range $35.88 - $40.09

Q3 2017

Shares 508,831 Value ($000) $23,569 Avg Close $36.87 Range $35.25 - $38.45

Q2 2017

Shares 1,152,696 Value ($000) $53,312 Avg Close $35.86 Range $34.23 - $37.60

Q1 2017

Shares 1,187,074 Value ($000) $53,110 Avg Close $33.35 Range $31.49 - $35.15

Q4 2016

Shares 537,581 Value ($000) $22,374 Avg Close $31.22 Range $29.69 - $32.37

Q3 2016

Shares 533,181 Value ($000) $22,399 Avg Close $33.10 Range $31.27 - $34.91

Q2 2016

Shares 533,171 Value ($000) $24,451 Avg Close $31.62 Range $29.15 - $34.61

Q1 2016

Shares 533,271 Value ($000) $22,632 Avg Close $29.26 Range $25.98 - $31.83

Q4 2015

Shares 503,291 Value ($000) $18,159 Avg Close $26.41 Range $25.15 - $27.50

Q3 2015

Shares 507,491 Value ($000) $17,925 Avg Close $24.79 Range $23.19 - $26.52

Q2 2015

Shares 1,904,801 Value ($000) $60,649 Avg Close $24.47 Range $22.82 - $25.96

Q1 2015

Shares 2,123,391 Value ($000) $74,128 Avg Close $25.65 Range $23.77 - $27.80

Q4 2014

Shares 2,596,154 Value ($000) $90,216 Avg Close $23.42 Range $21.10 - $26.51

Q3 2014

Shares 2,294,904 Value ($000) $68,067 Avg Close $21.23 Range $19.90 - $22.05

Q2 2014

Shares 2,294,634 Value ($000) $71,478 Avg Close $20.97 Range $20.26 - $22.07

Q1 2014

Shares 2,349,771 Value ($000) $68,801 Avg Close $19.34 Range $18.00 - $20.62

Q4 2013

Shares 2,417,481 Value ($000) $64,716 Avg Close $18.61 Range $17.74 - $19.44

Q3 2013

Shares 1,687,871 Value ($000) $44,425 Avg Close $18.61 Range $17.69 - $19.67

Q2 2013

Shares 1,710,771 Value ($000) $46,482 Avg Close $19.06 Range $17.54 - $20.42

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,583,397	$251	$72.50	$68.82 - $75.54
Q3 2025	6,096,602	$447	$71.07	$67.62 - $74.06
Q2 2025	6,970,815	$483	$69.97	$66.64 - $74.76
Q1 2025	16,554,877	$1,243	$68.05	$62.07 - $73.85
Q4 2024	14,256,949	$950	$66.51	$62.68 - $69.72
Q3 2024	10,770,875	$761	$63.02	$55.90 - $68.39
Q2 2024	3,031,357	$180	$57.61	$53.65 - $60.67
Q1 2024	3,619,975	$218	$54.70	$52.14 - $57.68
Q4 2023	5,254,860	$305	$52.28	$46.41 - $56.68
Q3 2023	5,349,480	$284	$53.74	$48.93 - $58.86
Q2 2023	6,575,913	$386	$55.52	$51.90 - $57.72
Q1 2023	5,992,116	$368	$56.09	$52.20 - $59.70
Q4 2022	4,896,774	$310	$53.55	$47.22 - $59.39
Q3 2022	4,573,050	$266,336	$60.46	$52.29 - $64.14
Q2 2022	12,119,031	$818,034	$61.65	$54.04 - $65.58
Q1 2022	17,109,376	$1,196,630	$57.49	$54.01 - $62.78
Q4 2021	20,224,988	$1,315,635	$54.05	$51.79 - $57.95
Q3 2021	17,026,924	$1,017,018	$54.55	$51.03 - $57.50
Q2 2021	7,819,100	$461,952	$53.98	$50.41 - $56.92
Q1 2021	464,688	$28,448	$49.54	$45.98 - $53.78
Q4 2020	496,018	$30,262	$53.48	$49.20 - $58.32
Q3 2020	519,387	$31,896	$52.06	$48.83 - $54.86
Q2 2020	530,606	$30,998	$48.86	$44.33 - $53.86
Q1 2020	571,489	$33,575	$53.66	$38.69 - $58.14
Q4 2019	530,270	$33,322	$51.97	$49.57 - $54.00
Q3 2019	529,701	$33,874	$50.31	$47.08 - $54.24
Q2 2019	528,412	$30,600	$46.19	$43.87 - $48.96
Q1 2019	860,834	$47,811	$43.09	$39.01 - $46.12
Q4 2018	1,138,983	$56,551	$40.97	$38.73 - $43.76
Q3 2018	8,421,289	$412,643	$39.25	$37.06 - $41.02
Q2 2018	8,437,877	$398,943	$36.09	$34.07 - $38.12
Q1 2018	1,763,866	$79,885	$34.73	$31.92 - $37.40
Q4 2017	499,231	$23,614	$38.09	$35.88 - $40.09
Q3 2017	508,831	$23,569	$36.87	$35.25 - $38.45
Q2 2017	1,152,696	$53,312	$35.86	$34.23 - $37.60
Q1 2017	1,187,074	$53,110	$33.35	$31.49 - $35.15
Q4 2016	537,581	$22,374	$31.22	$29.69 - $32.37
Q3 2016	533,181	$22,399	$33.10	$31.27 - $34.91
Q2 2016	533,171	$24,451	$31.62	$29.15 - $34.61
Q1 2016	533,271	$22,632	$29.26	$25.98 - $31.83
Q4 2015	503,291	$18,159	$26.41	$25.15 - $27.50
Q3 2015	507,491	$17,925	$24.79	$23.19 - $26.52
Q2 2015	1,904,801	$60,649	$24.47	$22.82 - $25.96
Q1 2015	2,123,391	$74,128	$25.65	$23.77 - $27.80
Q4 2014	2,596,154	$90,216	$23.42	$21.10 - $26.51
Q3 2014	2,294,904	$68,067	$21.23	$19.90 - $22.05
Q2 2014	2,294,634	$71,478	$20.97	$20.26 - $22.07
Q1 2014	2,349,771	$68,801	$19.34	$18.00 - $20.62
Q4 2013	2,417,481	$64,716	$18.61	$17.74 - $19.44
Q3 2013	1,687,871	$44,425	$18.61	$17.69 - $19.67
Q2 2013	1,710,771	$46,482	$19.06	$17.54 - $20.42