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OBIO
Orchestra BioMed Holdings, Inc.
stock NASDAQ

At Close

Nov 19, 2025 3:59:55 PM EST

4.66USD+10.165%(+0.43)567,475

4.65Bid 4.67Ask 0.02Spread

Pre-market

0.00USD-100.000%(-4.23)0

After-hours

0.00USD0.000%(0.00)0

OverviewOptionsHistoricalExchange VolumeShortsTrends

OBIO Volume Nov 19, 2025

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Exchange	Day%	Volume	30D%
Off Exchange¹	43.98	221,966	55.17
Nasdaq GSM	24.56	123,941	19.36
NYSE Arca	14.18	71,570	9.15
Cboe EDGX	8.38	42,283	5.90
IEX	4.36	21,983	4.12
Cboe BZX	1.77	8,943	2.17
MEMX	1.05	5,315	2.08
NYSE	0.60	3,030	0.67
Nasdaq BX	0.40	2,036	0.20
Cboe BYX	0.25	1,243	0.33
Cboe EDGA	0.20	1,014	0.25
NYSE National	0.12	600	0.07
Nasdaq PHLX	0.07	368	0.12
MIAX Pearl	0.07	360	0.34
NYSE American	0.00	13	0.03
CHX	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.

OBIO Nutrition Facts

1.37 servings per container

Serving size

367.14K

Calories

504.67K

% Day

% Avg

Off Exchange¹ 222K

43.98%

55.17%

Nasdaq GSM 124K

24.56%

19.36%

NYSE Arca 72K

14.18%

9.15%

Cboe EDGX 42K

8.38%

5.90%

IEX 22K

4.36%

4.12%

Cboe BZX 9K

1.77%

2.17%

MEMX 5K

1.05%

2.08%

NYSE 3K

0.60%

0.67%

Nasdaq BX 2K

0.40%

0.20%

Cboe BYX 1K

0.25%

0.33%

Cboe EDGA 1K

0.20%

0.25%

NYSE National 600

0.12%

0.07%

Nasdaq PHLX 368

0.07%

0.12%

MIAX Pearl 360

0.07%

0.34%

NYSE American 13

0.00%

0.03%

CHX 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

OBIO Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 221,966, which is 43.98% of today's total volume.
Today's Lit volume is 282,699, which is 56.02%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 55.17%.
The average Lit volume has been 44.83%.

OBIO Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

Cboe EDGX

IEX

Cboe BZX

MEMX

NYSE

Nasdaq BX

Cboe BYX

Cboe EDGA