Dark

BLUE
bluebird bio, Inc. Common Stock
stock NASDAQ

Inactive

May 30, 2025

4.97USD0.000%(0.00)1,245,197

Pre-market

0.00USD-100.000%(-4.97)0

After-hours

0.00USD0.000%(0.00)0

OverviewOptionsHistoricalDark Pool LevelsShortsMore

BLUE Volume Dec 31, 1969

Exchange	Day%	Volume	30D%
Off Exchange¹	30.87	384,442	26.08
Nasdaq GSM	23.99	298,769	26.72
NYSE Arca	13.45	167,503	17.90
Cboe BZX	8.86	110,357	4.31
Cboe EDGX	5.89	73,377	5.39
IEX	4.54	56,501	2.35
NYSE	3.34	41,568	1.58
Cboe EDGA	2.26	28,125	5.80
Cboe BYX	2.20	27,346	2.98
MEMX	2.17	27,030	1.53
MIAX Pearl	1.19	14,787	1.25
NYSE National	0.75	9,290	1.46
NYSE American	0.43	5,329	0.08
Nasdaq BX	0.05	663	0.35
Nasdaq PHLX	0.01	110	0.61
CHX	0.00	0	1.61
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.

BLUE Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 384,442, which is 30.87% of today's total volume.
Today's Lit volume is 860,755, which is 69.13%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 26.08%.
The average Lit volume has been 73.92%.

BLUE Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

Cboe BZX

Cboe EDGX

IEX

NYSE

Cboe EDGA

Cboe BYX

MEMX

MIAX Pearl