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QMCO
Quantum Corporation
stock NASDAQ

At Close

Jun 3, 2026 3:59:58 PM EDT

15.97USD+27.352%(+3.43)4,852,536

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jun 4, 2026 8:30:30 AM EDT

14.65USD-8.148%(-1.30)6,158

After-hours

Jun 3, 2026 4:59:30 PM EDT

15.61USD-2.254%(-0.36)112,844

OverviewHistoricalDark Pool PrintsShortsMore

QMCO Volume Jun 4, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	47.41	2,300,140	46.29
Nasdaq GSM	24.87	1,206,582	24.04
NYSE Arca	9.03	437,926	11.26
Cboe EDGX	8.23	399,149	7.74
Cboe BZX	4.02	194,948	3.70
MEMX	1.56	75,592	2.03
IEX	1.17	56,918	1.64
MIAX Pearl	0.87	42,396	1.01
NYSE	0.75	36,306	0.61
Cboe EDGA	0.56	27,250	0.34
Cboe BYX	0.45	21,658	0.45
24X National	0.33	16,086	0.13
Nasdaq BX	0.31	15,236	0.27
NYSE American	0.17	8,126	0.16
NYSE National	0.13	6,367	0.12
Nasdaq PHLX	0.12	5,612	0.15
CHX	0.02	852	0.03
LTSE	0.00	210	0.04

chartexchange.com

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

QMCO Nutrition Facts

5.61 servings per container

Serving size

865.32K

Calories

4.85M

% Day

% Avg

Off Exchange¹ 2M

47.41%

46.29%

Nasdaq GSM 1M

24.87%

24.04%

NYSE Arca 438K

9.03%

11.26%

Cboe EDGX 399K

8.23%

7.74%

Cboe BZX 195K

4.02%

3.70%

MEMX 76K

1.56%

2.03%

IEX 57K

1.17%

1.64%

MIAX Pearl 42K

0.87%

1.01%

NYSE 36K

0.75%

0.61%

Cboe EDGA 27K

0.56%

0.34%

Cboe BYX 22K

0.45%

24X National 16K

0.33%

0.13%

Nasdaq BX 15K

0.31%

0.27%

NYSE American 8K

0.17%

0.16%

NYSE National 6K

0.13%

0.12%

Nasdaq PHLX 6K

0.12%

0.15%

CHX 852

0.02%

0.03%

LTSE 210

0.00%

0.04%

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

chartexchange.com

QMCO Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 2,300,140, which is 47.41% of today's total volume.
Today's Lit volume is 2,551,214, which is 52.59%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 46.29%.
The average Lit volume has been 53.71%.

QMCO Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

Cboe EDGX

Cboe BZX

MEMX

IEX

MIAX Pearl

NYSE

Cboe EDGA

Cboe BYX