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CMS
CMS Energy Corporation
stock NYSE

At Close

May 22, 2026 3:59:57 PM EDT

74.54USD+1.215%(+0.90)2,153,930

0.00Bid 0.00Ask 0.00Spread

Pre-market

May 21, 2026 9:21:30 AM EDT

72.95USD-0.937%(-0.69)0

After-hours

May 22, 2026 4:37:30 PM EDT

74.53USD-0.007%(-0.01)1,347,516

OverviewOptionsHistoricalExchange VolumeShortsMore

CMS Volume May 22, 2026

[NF]

Exchange	Day%	Volume	30D%
NYSE	39.09	842,023	30.44
Off Exchange¹	33.50	721,476	40.87
Nasdaq GSM	10.82	233,089	12.01
IEX	6.21	133,815	5.96
NYSE Arca	4.36	93,936	3.96
Cboe BZX	2.74	59,063	2.59
Cboe EDGX	1.42	30,603	1.55
MEMX	0.55	11,900	0.76
Cboe EDGA	0.34	7,218	0.42
Cboe BYX	0.24	5,195	0.39
NYSE National	0.20	4,318	0.15
NYSE American	0.16	3,429	0.10
MIAX Pearl	0.12	2,595	0.19
Nasdaq BX	0.11	2,469	0.18
Nasdaq PHLX	0.10	2,115	0.15
CHX	0.03	590	0.27
24X National	0.00	0	0.01
LTSE	0.00	0	0.00

chartexchange.com

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

CMS Nutrition Facts

0.77 servings per container

Serving size

2.79M

Calories

2.15M

% Day

% Avg

NYSE 842K

39.09%

30.44%

Off Exchange¹ 721K

33.50%

40.87%

Nasdaq GSM 233K

10.82%

12.01%

IEX 134K

6.21%

5.96%

NYSE Arca 94K

4.36%

3.96%

Cboe BZX 59K

2.74%

2.59%

Cboe EDGX 31K

1.42%

1.55%

MEMX 12K

0.55%

0.76%

Cboe EDGA 7K

0.34%

0.42%

Cboe BYX 5K

0.24%

0.39%

NYSE National 4K

0.20%

0.15%

NYSE American 3K

0.16%

0.10%

MIAX Pearl 3K

0.12%

0.19%

Nasdaq BX 2K

0.11%

0.18%

Nasdaq PHLX 2K

0.10%

0.15%

CHX 590

0.03%

0.27%

24X National 0

0.00%

0.01%

LTSE 0

0.00%

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

chartexchange.com

CMS Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 721,476, which is 33.50% of today's total volume.
Today's Lit volume is 1,432,358, which is 66.50%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 40.87%.
The average Lit volume has been 59.13%.

CMS Volume by Exchange

NYSE

Off Exchange

Nasdaq GSM

IEX

NYSE Arca

Cboe BZX

Cboe EDGX

MEMX

Cboe EDGA

Cboe BYX

NYSE National