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GHM
Graham Corporation
stock NYSE

At Close

Sep 15, 2026 3:59:58 PM EDT

83.61USD-0.090%(-0.08)155,073

71.54Bid 95.42Ask 23.88Spread

Pre-market

Sep 15, 2026 9:00:30 AM EDT

83.60USD-0.108%(-0.09)200

After-hours

Sep 15, 2026 4:10:30 PM EDT

83.68USD+0.078%(+0.07)1

OverviewOptionsHistoricalExchange VolumeShortsMore

GHM Volume Sep 15, 2026

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Exchange	Day%	Volume	30D%
Off Exchange¹	49.77	71,105	42.27
NYSE	12.96	18,521	27.13
IEX	10.03	14,330	4.99
Nasdaq GSM	6.47	9,238	7.87
NYSE Arca	5.11	7,298	6.14
Cboe EDGX	3.87	5,532	3.32
Cboe BZX	3.24	4,629	3.15
Cboe BYX	2.05	2,935	1.46
Nasdaq BX	1.98	2,822	0.64
MEMX	1.27	1,820	1.36
NYSE National	0.98	1,399	0.61
Cboe EDGA	0.82	1,178	0.38
MIAX Pearl	0.65	934	0.19
Nasdaq PHLX	0.49	703	0.18
24X National	0.14	201	0.01
NYSE American	0.10	138	0.18
CHX	0.06	86	0.05
LTSE	0.00	0	0.03
Texas Stock Exchange LLC	0.00	0	0.02

chartexchange.com

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

GHM Nutrition Facts

0.80 servings per container

Serving size

179.64K

Calories

142.87K

% Day

% Avg

Off Exchange¹ 71K

49.77%

42.27%

NYSE 19K

12.96%

27.13%

IEX 14K

10.03%

4.99%

Nasdaq GSM 9K

6.47%

7.87%

NYSE Arca 7K

5.11%

6.14%

Cboe EDGX 6K

3.87%

3.32%

Cboe BZX 5K

3.24%

3.15%

Cboe BYX 3K

2.05%

1.46%

Nasdaq BX 3K

1.98%

0.64%

MEMX 2K

1.27%

1.36%

NYSE National 1K

0.98%

0.61%

Cboe EDGA 1K

0.82%

0.38%

MIAX Pearl 934

0.65%

0.19%

Nasdaq PHLX 703

0.49%

0.18%

24X National 201

0.14%

0.01%

NYSE American 138

0.10%

0.18%

CHX 86

0.06%

0.05%

LTSE 0

0.00%

0.03%

Texas Stock Exchange LLC 0

0.00%

0.02%

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

chartexchange.com

GHM Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 71,105, which is 49.77% of today's total volume.
Today's Lit volume is 71,764, which is 50.23%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 42.27%.
The average Lit volume has been 57.73%.

GHM Volume by Exchange

Off Exchange

NYSE

IEX

Nasdaq GSM

NYSE Arca

Cboe EDGX

Cboe BZX

Cboe BYX

Nasdaq BX

MEMX

NYSE National