Dark

OSG
Octave Specialty Group, Inc.
stock NYSE

At Close

May 7, 2026 3:59:59 PM EDT

6.07USD+43.499%(+1.84)7,672,438

0.00Bid 0.00Ask 0.00Spread

Pre-market

May 7, 2026 8:34:39 AM EDT

5.37USD+26.950%(+1.14)157

After-hours

0.00USD0.000%(0.00)0

OverviewOptionsHistoricalExchange VolumeShortsMore

OSG Volume May 8, 2026

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Exchange	Day%	Volume	30D%
Off Exchange¹	42.07	3,258,724	38.02
NYSE Arca	17.22	1,333,919	10.07
NYSE	13.83	1,071,148	23.44
Nasdaq GSM	10.96	849,034	11.10
Cboe EDGX	6.43	498,331	3.92
Cboe BZX	3.01	232,909	3.20
IEX	2.80	217,103	5.38
MEMX	2.19	169,829	2.22
MIAX Pearl	0.90	69,517	0.76
Cboe EDGA	0.21	16,296	0.44
Cboe BYX	0.12	9,438	0.56
CHX	0.06	4,282	0.06
Nasdaq BX	0.05	4,027	0.34
Nasdaq PHLX	0.04	3,449	0.08
NYSE National	0.04	2,977	0.29
NYSE American	0.04	2,785	0.05
LTSE	0.04	2,752	0.02
24X National	0.00	300	0.03

chartexchange.com

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

OSG Nutrition Facts

14.32 servings per container

Serving size

540.92K

Calories

7.75M

% Day

% Avg

Off Exchange¹ 3M

42.07%

38.02%

NYSE Arca 1M

17.22%

10.07%

NYSE 1M

13.83%

23.44%

Nasdaq GSM 849K

10.96%

11.10%

Cboe EDGX 498K

6.43%

3.92%

Cboe BZX 233K

3.01%

3.20%

IEX 217K

2.80%

5.38%

MEMX 170K

2.19%

2.22%

MIAX Pearl 70K

0.90%

0.76%

Cboe EDGA 16K

0.21%

0.44%

Cboe BYX 9K

0.12%

0.56%

CHX 4K

0.06%

Nasdaq BX 4K

0.05%

0.34%

Nasdaq PHLX 3K

0.04%

0.08%

NYSE National 3K

0.04%

0.29%

NYSE American 3K

0.04%

0.05%

LTSE 3K

0.04%

0.02%

24X National 300

0.00%

0.03%

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

chartexchange.com

OSG Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 3,258,724, which is 42.07% of today's total volume.
Today's Lit volume is 4,488,096, which is 57.93%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 38.02%.
The average Lit volume has been 61.98%.

OSG Volume by Exchange

Off Exchange

NYSE Arca

NYSE

Nasdaq GSM

Cboe EDGX

Cboe BZX

IEX

MEMX

MIAX Pearl

Cboe EDGA

Cboe BYX