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QTTB
Q32 Bio Inc. Common Stock
stock NASDAQ

At Close

Jul 10, 2026 3:59:58 PM EDT

11.22USD-10.921%(-1.37)2,818,049

9.71Bid 12.89Ask 3.18Spread

Pre-market

Jul 9, 2026 9:27:30 AM EDT

14.07USD+11.755%(+1.48)0

After-hours

Jul 10, 2026 4:59:30 PM EDT

15.97USD+42.399%(+4.75)1,080,947

OverviewOptionsHistoricalDark Pool PrintsShortsTrends

QTTB Volume Jul 10, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	33.42	1,143,941	45.27
NYSE Arca	32.07	1,097,442	13.24
Nasdaq GSM	15.17	519,196	24.22
Cboe EDGX	8.62	294,975	5.12
MEMX	3.67	125,463	1.98
Cboe BZX	3.45	118,013	3.87
IEX	0.79	27,031	3.11
MIAX Pearl	0.75	25,681	0.37
Nasdaq BX	0.58	19,777	0.45
Cboe BYX	0.47	16,125	0.70
Cboe EDGA	0.31	10,670	0.46
NYSE	0.25	8,426	0.65
NYSE National	0.21	7,314	0.24
CHX	0.15	5,142	0.06
NYSE American	0.04	1,414	0.12
Nasdaq PHLX	0.04	1,212	0.10
LTSE	0.01	500	0.03
24X National	0.00	100	0.01

chartexchange.com

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

QTTB Nutrition Facts

2.80 servings per container

Serving size

1.22M

Calories

3.42M

% Day

% Avg

Off Exchange¹ 1M

33.42%

45.27%

NYSE Arca 1M

32.07%

13.24%

Nasdaq GSM 519K

15.17%

24.22%

Cboe EDGX 295K

8.62%

5.12%

MEMX 125K

3.67%

1.98%

Cboe BZX 118K

3.45%

3.87%

IEX 27K

0.79%

3.11%

MIAX Pearl 26K

0.75%

0.37%

Nasdaq BX 20K

0.58%

0.45%

Cboe BYX 16K

0.47%

0.70%

Cboe EDGA 11K

0.31%

0.46%

NYSE 8K

0.25%

0.65%

NYSE National 7K

0.21%

0.24%

CHX 5K

0.15%

0.06%

NYSE American 1K

0.04%

0.12%

Nasdaq PHLX 1K

0.04%

0.10%

LTSE 500

0.01%

0.03%

24X National 100

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

QTTB Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 1,143,941, which is 33.42% of today's total volume.
Today's Lit volume is 2,278,481, which is 66.58%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 45.27%.
The average Lit volume has been 54.73%.

QTTB Volume by Exchange

Off Exchange

NYSE Arca

Nasdaq GSM

Cboe EDGX

MEMX

Cboe BZX

IEX

MIAX Pearl

Nasdaq BX

Cboe BYX

Cboe EDGA