Dark

RIG
Transocean LTD.
stock NYSE

At Close

Aug 17, 2026 3:59:53 PM EDT

5.86USD+1.823%(+0.10)44,847,202

5.81Bid 5.90Ask 0.09Spread

Pre-market

Aug 17, 2026 9:26:30 AM EDT

5.80USD+0.694%(+0.04)36,938

After-hours

Aug 17, 2026 4:30:30 PM EDT

5.87USD+0.085%(+0.01)916,494

OverviewOptionsHistoricalExchange VolumeShortsMore

RIG Volume Aug 17, 2026

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Exchange	Day%	Volume	30D%
Off Exchange¹	74.82	32,160,760	59.09
NYSE	6.98	2,997,974	15.09
IEX	4.74	2,036,621	7.16
Nasdaq GSM	3.36	1,442,664	5.40
Cboe BZX	3.27	1,407,585	4.59
NYSE Arca	1.73	744,757	2.74
Cboe EDGX	1.70	731,621	2.45
Cboe BYX	1.46	627,934	1.21
MEMX	0.73	312,667	0.76
NYSE National	0.43	185,528	0.52
Cboe EDGA	0.28	121,207	0.36
Nasdaq BX	0.19	82,819	0.20
MIAX Pearl	0.13	56,403	0.23
NYSE American	0.09	39,844	0.08
Texas Stock Exchange LLC	0.04	18,310	0.04
Nasdaq PHLX	0.02	9,055	0.04
24X National	0.01	4,000	0.01
CHX	0.00	1,818	0.04
LTSE	0.00	0	0.00

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

RIG Nutrition Facts

1.00 servings per container

Serving size

42.91M

Calories

42.98M

% Day

% Avg

Off Exchange¹ 32M

74.82%

59.09%

NYSE 3M

6.98%

15.09%

IEX 2M

4.74%

7.16%

Nasdaq GSM 1M

3.36%

5.40%

Cboe BZX 1M

3.27%

4.59%

NYSE Arca 745K

1.73%

2.74%

Cboe EDGX 732K

1.70%

2.45%

Cboe BYX 628K

1.46%

1.21%

MEMX 313K

0.73%

0.76%

NYSE National 186K

0.43%

0.52%

Cboe EDGA 121K

0.28%

0.36%

Nasdaq BX 83K

0.19%

0.20%

MIAX Pearl 56K

0.13%

0.23%

NYSE American 40K

0.09%

0.08%

Texas Stock Exchange LLC 18K

0.04%

Nasdaq PHLX 9K

0.02%

0.04%

24X National 4K

0.01%

CHX 2K

0.00%

0.04%

LTSE 0

0.00%

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

chartexchange.com

RIG Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 32,160,760, which is 74.82% of today's total volume.
Today's Lit volume is 10,820,807, which is 25.18%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 59.09%.
The average Lit volume has been 40.91%.

RIG Volume by Exchange

Off Exchange

NYSE

IEX

Nasdaq GSM

Cboe BZX

NYSE Arca

Cboe EDGX

Cboe BYX

MEMX

NYSE National

Cboe EDGA