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GHC
GRAHAM HOLDINGS COMPANY
stock NYSE

Market Open

Sep 29, 2026 12:56:15 PM EDT

1131.09USD-0.782%(-8.92)6,626

1127.60Bid 1137.12Ask 9.52Spread

Pre-market

0.00USD-100.000%(-1140.01)0

After-hours

Sep 28, 2026 4:10:30 PM EDT

1140.01USD-0.029%(-0.33)0

OverviewHistoricalDark Pool LevelsShortsMore

GHC Volume Sep 29, 2026 12:34:39 PM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	54.56	3,515	51.98
NYSE	16.62	1,071	24.94
IEX	9.06	584	3.55
Nasdaq GSM	6.57	423	7.27
NYSE Arca	5.88	379	4.12
Cboe EDGX	4.63	298	2.47
Cboe BZX	1.97	127	3.54
Nasdaq BX	0.31	20	0.23
MEMX	0.23	15	0.50
Cboe BYX	0.08	5	0.37
CHX	0.05	3	0.18
LTSE	0.03	2	0.00
Cboe EDGA	0.02	1	0.18
MIAX Pearl	0.00	0	0.27
NYSE National	0.00	0	0.15
Nasdaq PHLX	0.00	0	0.12
NYSE American	0.00	0	0.12
Texas Stock Exchange LLC	0.00	0	0.00
24X National	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.

GHC Nutrition Facts

0.17 servings per container

Serving size

38.42K

Calories

6.44K

% Day

% Avg

Off Exchange¹ 4K

54.56%

51.98%

NYSE 1K

16.62%

24.94%

IEX 584

9.06%

3.55%

Nasdaq GSM 423

6.57%

7.27%

NYSE Arca 379

5.88%

4.12%

Cboe EDGX 298

4.63%

2.47%

Cboe BZX 127

1.97%

3.54%

Nasdaq BX 20

0.31%

0.23%

MEMX 15

0.23%

0.50%

Cboe BYX 5

0.08%

0.37%

CHX 3

0.05%

0.18%

LTSE 2

0.03%

0.00%

Cboe EDGA 1

0.02%

0.18%

MIAX Pearl 0

0.00%

0.27%

NYSE National 0

0.00%

0.15%

Nasdaq PHLX 0

0.00%

0.12%

NYSE American 0

0.00%

0.12%

Texas Stock Exchange LLC 0

0.00%

24X National 0

0.00%

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

chartexchange.com

GHC Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 3,515, which is 54.56% of today's total volume.
Today's Lit volume is 2,928, which is 45.44%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 51.98%.
The average Lit volume has been 48.02%.

GHC Volume by Exchange

Off Exchange

NYSE

IEX

Nasdaq GSM

NYSE Arca

Cboe EDGX

Cboe BZX

Nasdaq BX

MEMX

Cboe BYX

CHX