Dark

HOS
Hornbeck Offshore Services, Inc.
stock NYSE

At Close

Sep 30, 2026 4:00:00 PM EDT

7.70USD-0.194%(-0.01)4,363,951

0.00Bid 0.00Ask 0.00Spread

Pre-market

Sep 29, 2026 8:46:30 AM EDT

7.91USD-0.378%(-0.03)0

After-hours

Sep 30, 2026 4:10:30 PM EDT

7.69USD-0.195%(-0.01)1

OverviewOptionsHistoricalExchange VolumeShortsTrends

HOS Volume Sep 30, 2026

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Exchange	Day%	Volume	30D%
Off Exchange¹	68.65	3,598,522	46.56
NYSE	17.89	937,829	31.26
IEX	3.82	200,459	5.61
Nasdaq GSM	2.86	150,064	5.51
NYSE Arca	2.24	117,241	3.88
Cboe BZX	1.64	85,803	2.65
Cboe EDGX	1.01	52,750	2.15
Cboe BYX	0.49	25,874	0.54
CHX	0.46	23,871	0.20
Cboe EDGA	0.25	13,228	0.39
Nasdaq BX	0.22	11,523	0.17
NYSE National	0.20	10,387	0.17
MEMX	0.14	7,165	0.56
Texas Stock Exchange LLC	0.06	2,899	0.06
MIAX Pearl	0.05	2,446	0.12
Nasdaq PHLX	0.03	1,631	0.05
NYSE American	0.00	247	0.10
24X National	0.00	200	0.01

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

HOS Nutrition Facts

2.70 servings per container

Serving size

1.94M

Calories

5.24M

% Day

% Avg

Off Exchange¹ 4M

68.65%

46.56%

NYSE 938K

17.89%

31.26%

IEX 200K

3.82%

5.61%

Nasdaq GSM 150K

2.86%

5.51%

NYSE Arca 117K

2.24%

3.88%

Cboe BZX 86K

1.64%

2.65%

Cboe EDGX 53K

1.01%

2.15%

Cboe BYX 26K

0.49%

0.54%

CHX 24K

0.46%

0.20%

Cboe EDGA 13K

0.25%

0.39%

Nasdaq BX 12K

0.22%

0.17%

NYSE National 10K

0.20%

0.17%

MEMX 7K

0.14%

0.56%

Texas Stock Exchange LLC 3K

0.06%

MIAX Pearl 2K

0.05%

0.12%

Nasdaq PHLX 2K

0.03%

0.05%

NYSE American 247

0.00%

0.10%

24X National 200

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

HOS Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 3,598,522, which is 68.65% of today's total volume.
Today's Lit volume is 1,643,617, which is 31.35%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 46.56%.
The average Lit volume has been 53.44%.

HOS Volume by Exchange

Off Exchange

NYSE

IEX

Nasdaq GSM

NYSE Arca

Cboe BZX

Cboe EDGX

Cboe BYX

CHX

Cboe EDGA

Nasdaq BX