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MSM
MSC Industrial Direct Co., Inc. Class A
stock NYSE

Market Open

Apr 21, 2026 11:26:40 AM EDT

96.94USD-0.190%(-0.19)38,529

96.63Bid 97.08Ask 0.45Spread

Pre-market

0.00USD-100.000%(-97.13)0

After-hours

Apr 20, 2026 4:00:30 PM EDT

97.13USD+0.021%(+0.02)0

OverviewOptionsHistoricalExchange VolumeShortsMore

MSM Volume Apr 21, 2026 11:04:49 AM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	46.65	12,903	41.36
NYSE	17.44	4,822	33.81
Nasdaq GSM	14.98	4,144	9.12
Cboe BZX	5.24	1,448	3.48
IEX	4.19	1,160	5.39
NYSE Arca	3.17	876	2.37
MEMX	2.75	760	0.76
Cboe EDGX	2.65	733	1.40
CHX	0.64	178	0.04
NYSE American	0.58	160	0.11
Nasdaq BX	0.46	127	0.47
Cboe EDGA	0.43	120	0.42
Cboe BYX	0.41	114	0.50
LTSE	0.36	100	0.05
Nasdaq PHLX	0.04	11	0.23
MIAX Pearl	0.00	1	0.19
NYSE National	0.00	0	0.27
24X National	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.

MSM Nutrition Facts

0.04 servings per container

Serving size

656.06K

Calories

27.66K

% Day

% Avg

Off Exchange¹ 13K

46.65%

41.36%

NYSE 5K

17.44%

33.81%

Nasdaq GSM 4K

14.98%

9.12%

Cboe BZX 1K

5.24%

3.48%

IEX 1K

4.19%

5.39%

NYSE Arca 876

3.17%

2.37%

MEMX 760

2.75%

0.76%

Cboe EDGX 733

2.65%

1.40%

CHX 178

0.64%

0.04%

NYSE American 160

0.58%

0.11%

Nasdaq BX 127

0.46%

0.47%

Cboe EDGA 120

0.43%

0.42%

Cboe BYX 114

0.41%

0.50%

LTSE 100

0.36%

0.05%

Nasdaq PHLX 11

0.04%

0.23%

MIAX Pearl 1

0.00%

0.19%

NYSE National 0

0.00%

0.27%

24X National 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

MSM Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 12,903, which is 46.65% of today's total volume.
Today's Lit volume is 14,754, which is 53.35%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 41.36%.
The average Lit volume has been 58.64%.

MSM Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

Cboe BZX

IEX

NYSE Arca

MEMX

Cboe EDGX

CHX

NYSE American

Nasdaq BX