Dark

LSB
LakeShore Biopharma Co., Ltd
stock NASDAQ

Inactive

Sep 19, 2025

0.6270USD-20.683%(-0.1635)942,216

Pre-market

0.00USD-100.000%(-0.79)0

After-hours

0.00USD0.000%(0.00)0

OverviewHistoricalDark Pool LevelsShortsTrends

LSB Volume Dec 31, 1969

Exchange	Day%	Volume	30D%
Off Exchange¹	34.39	324,010	42.66
Nasdaq GSM	28.09	264,657	19.46
NYSE Arca	15.93	150,111	19.12
MIAX Pearl	11.32	106,644	5.93
MEMX	4.33	40,813	5.61
Cboe EDGX	4.25	40,049	5.00
IEX	0.78	7,382	0.67
Cboe EDGA	0.70	6,636	1.01
Cboe BZX	0.19	1,814	0.31
NYSE National	0.01	100	0.02
Cboe BYX	0.00	0	0.12
Nasdaq BX	0.00	0	0.07
NYSE	0.00	0	0.00

chartexchange.com

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

LSB Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 324,010, which is 34.39% of today's total volume.
Today's Lit volume is 618,206, which is 65.61%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 42.66%.
The average Lit volume has been 57.34%.

LSB Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

MIAX Pearl

MEMX

Cboe EDGX

IEX

Cboe EDGA

Cboe BZX

NYSE National

Cboe BYX