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OBIO
Orchestra BioMed Holdings, Inc.
stock NASDAQ

Market Open

Aug 11, 2026 1:37:02 PM EDT

4.47USD0.000%(0.00)223,919

4.44Bid 4.48Ask 0.04Spread

Pre-market

Aug 11, 2026 8:06:30 AM EDT

4.24USD-5.145%(-0.23)200

After-hours

Aug 10, 2026 4:56:30 PM EDT

4.14USD-7.470%(-0.33)0

OverviewOptionsHistoricalDark Pool LevelsShortsTrends

OBIO Volume Aug 11, 2026 1:15:01 PM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	41.61	81,652	38.10
Nasdaq GSM	23.50	46,110	36.20
NYSE Arca	18.99	37,278	7.71
IEX	10.25	20,108	7.60
Cboe BZX	2.77	5,444	2.40
Cboe EDGX	1.39	2,736	3.90
MEMX	1.10	2,151	1.41
NYSE	0.17	338	1.13
Nasdaq BX	0.09	182	0.21
Cboe EDGA	0.06	122	0.25
Nasdaq PHLX	0.03	65	0.03
NYSE American	0.02	40	0.10
MIAX Pearl	0.01	12	0.20
NYSE National	0.01	11	0.10
Cboe BYX	0.00	3	0.60
CHX	0.00	1	0.05
LTSE	0.00	0	0.00
24X National	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.

OBIO Nutrition Facts

0.89 servings per container

Serving size

220.70K

Calories

196.25K

% Day

% Avg

Off Exchange¹ 82K

41.61%

38.10%

Nasdaq GSM 46K

23.50%

36.20%

NYSE Arca 37K

18.99%

7.71%

IEX 20K

10.25%

7.60%

Cboe BZX 5K

2.77%

2.40%

Cboe EDGX 3K

1.39%

3.90%

MEMX 2K

1.10%

1.41%

NYSE 338

0.17%

1.13%

Nasdaq BX 182

0.09%

0.21%

Cboe EDGA 122

0.06%

0.25%

Nasdaq PHLX 65

0.03%

NYSE American 40

0.02%

0.10%

MIAX Pearl 12

0.01%

0.20%

NYSE National 11

0.01%

0.10%

Cboe BYX 3

0.00%

0.60%

CHX 1

0.00%

0.05%

LTSE 0

0.00%

24X National 0

0.00%

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

chartexchange.com

OBIO Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 81,652, which is 41.61% of today's total volume.
Today's Lit volume is 114,601, which is 58.39%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 38.10%.
The average Lit volume has been 61.90%.

OBIO Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

IEX

Cboe BZX

Cboe EDGX

MEMX

NYSE

Nasdaq BX

Cboe EDGA

Nasdaq PHLX