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QNTM
Quantum Biopharma Ltd. Class B Subordinate Voting Shares
stock NASDAQ

At Close

Jun 13, 2025 3:59:30 PM EDT

19.68USD+3.199%(+0.61)445,527

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jun 13, 2025 9:26:30 AM EDT

19.47USD+2.098%(+0.40)9,635

After-hours

Jun 12, 2025 4:48:30 PM EDT

18.66USD-2.150%(-0.41)0

OverviewHistoricalDark Pool LevelsShortsTrends

QNTM Volume Jun 13, 2025 3:45:03 PM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	66.97	281,172	56.87
Nasdaq GSM	15.41	64,698	17.87
Cboe EDGX	8.72	36,626	11.97
NYSE Arca	2.80	11,774	5.44
MEMX	1.62	6,815	2.86
NYSE	1.24	5,227	0.75
Cboe BZX	1.21	5,081	1.74
IEX	0.65	2,726	0.78
CHX	0.42	1,778	0.04
Nasdaq BX	0.31	1,316	0.15
Cboe BYX	0.26	1,083	0.37
Cboe EDGA	0.22	909	0.17
MIAX Pearl	0.12	503	0.75
NYSE National	0.02	100	0.07
Nasdaq PHLX	0.01	49	0.09
NYSE American	0.00	0	0.08
LTSE	0.00	0	0.01

chartexchange.com

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

QNTM Nutrition Facts

1.86 servings per container

Serving size

226.15K

Calories

419.86K

% Day

% Avg

Off Exchange¹ 281K

66.97%

56.87%

Nasdaq GSM 65K

15.41%

17.87%

Cboe EDGX 37K

8.72%

11.97%

NYSE Arca 12K

2.80%

5.44%

MEMX 7K

1.62%

2.86%

NYSE 5K

1.24%

0.75%

Cboe BZX 5K

1.21%

1.74%

IEX 3K

0.65%

0.78%

CHX 2K

0.42%

0.04%

Nasdaq BX 1K

0.31%

0.15%

Cboe BYX 1K

0.26%

0.37%

Cboe EDGA 909

0.22%

0.17%

MIAX Pearl 503

0.12%

0.75%

NYSE National 100

0.02%

0.07%

Nasdaq PHLX 49

0.01%

0.09%

NYSE American 0

0.00%

0.08%

LTSE 0

0.00%

0.01%

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

chartexchange.com

QNTM Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 281,172, which is 66.97% of today's total volume.
Today's Lit volume is 138,685, which is 33.03%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 56.87%.
The average Lit volume has been 43.13%.

QNTM Volume by Exchange

Off Exchange

Nasdaq GSM

Cboe EDGX

NYSE Arca

MEMX

NYSE

Cboe BZX

IEX

CHX

Nasdaq BX

Cboe BYX