Dark

CYH
Community Health Systems, Inc.
stock NYSE

At Close

Dec 12, 2025 3:59:55 PM EST

3.23USD-1.524%(-0.05)3,097,975

2.64Bid 3.81Ask 1.17Spread

Pre-market

Dec 12, 2025 9:16:30 AM EST

3.40USD+3.659%(+0.12)6,190

After-hours

Dec 12, 2025 4:32:30 PM EST

3.30USD+2.167%(+0.07)29,681

OverviewOptionsHistoricalExchange VolumeShortsMore

CYH Volume Dec 12, 2025

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	37.97	1,176,273	44.44
NYSE	37.67	1,166,911	24.78
Nasdaq GSM	7.81	242,079	10.13
IEX	5.00	154,836	5.87
Cboe BZX	3.83	118,554	3.81
NYSE Arca	2.10	64,947	4.13
Cboe EDGX	1.52	47,138	2.48
MIAX Pearl	1.28	39,514	0.65
Cboe EDGA	1.11	34,354	0.64
Cboe BYX	0.72	22,158	0.88
MEMX	0.35	10,908	1.00
NYSE National	0.32	9,830	0.77
Nasdaq BX	0.19	5,949	0.22
Nasdaq PHLX	0.12	3,589	0.08
NYSE American	0.03	900	0.06
CHX	0.00	0	0.08

chartexchange.com

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

CYH Nutrition Facts

1.64 servings per container

Serving size

1.88M

Calories

3.10M

% Day

% Avg

Off Exchange¹ 1M

37.97%

44.44%

NYSE 1M

37.67%

24.78%

Nasdaq GSM 242K

7.81%

10.13%

IEX 155K

5.00%

5.87%

Cboe BZX 119K

3.83%

3.81%

NYSE Arca 65K

2.10%

4.13%

Cboe EDGX 47K

1.52%

2.48%

MIAX Pearl 40K

1.28%

0.65%

Cboe EDGA 34K

1.11%

0.64%

Cboe BYX 22K

0.72%

0.88%

MEMX 11K

0.35%

1.00%

NYSE National 10K

0.32%

0.77%

Nasdaq BX 6K

0.19%

0.22%

Nasdaq PHLX 4K

0.12%

0.08%

NYSE American 900

0.03%

0.06%

CHX 0

0.00%

0.08%

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

chartexchange.com

CYH Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 1,176,273, which is 37.97% of today's total volume.
Today's Lit volume is 1,921,667, which is 62.03%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 44.44%.
The average Lit volume has been 55.56%.

CYH Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

Cboe BZX

NYSE Arca

Cboe EDGX

MIAX Pearl

Cboe EDGA

Cboe BYX

MEMX