Dark

RIG
Transocean LTD.
stock NYSE

Market Open

Aug 17, 2026 2:59:59 PM EDT

5.84USD+1.389%(+0.08)35,235,711

5.83Bid 5.84Ask 0.01Spread

Pre-market

Aug 17, 2026 9:26:30 AM EDT

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

After-hours

Aug 14, 2026 4:55:30 PM EDT

5.76USD+0.087%(0.00)0

OverviewOptionsHistoricalExchange VolumeShortsMore

RIG Volume Aug 17, 2026 2:35:02 PM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	78.43	26,082,009	59.06
NYSE	6.14	2,041,125	15.13
IEX	4.90	1,628,975	7.18
Nasdaq GSM	2.70	896,745	5.40
Cboe BZX	2.20	730,022	4.57
NYSE Arca	1.52	505,258	2.74
Cboe EDGX	1.52	503,828	2.45
MEMX	0.83	276,133	0.76
Cboe BYX	0.67	222,254	1.19
NYSE National	0.42	138,860	0.52
Cboe EDGA	0.23	77,221	0.36
MIAX Pearl	0.15	49,353	0.23
Nasdaq BX	0.15	48,271	0.20
NYSE American	0.10	34,012	0.08
Nasdaq PHLX	0.02	7,451	0.04
Texas Stock Exchange LLC	0.02	7,110	0.04
24X National	0.01	4,000	0.01
CHX	0.01	1,806	0.04
LTSE	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.

RIG Nutrition Facts

0.78 servings per container

Serving size

42.91M

Calories

33.25M

% Day

% Avg

Off Exchange¹ 26M

78.43%

59.06%

NYSE 2M

6.14%

15.13%

IEX 2M

4.90%

7.18%

Nasdaq GSM 897K

2.70%

5.40%

Cboe BZX 730K

2.20%

4.57%

NYSE Arca 505K

1.52%

2.74%

Cboe EDGX 504K

1.52%

2.45%

MEMX 276K

0.83%

0.76%

Cboe BYX 222K

0.67%

1.19%

NYSE National 139K

0.42%

0.52%

Cboe EDGA 77K

0.23%

0.36%

MIAX Pearl 49K

0.15%

0.23%

Nasdaq BX 48K

0.15%

0.20%

NYSE American 34K

0.10%

0.08%

Nasdaq PHLX 7K

0.02%

0.04%

Texas Stock Exchange LLC 7K

0.02%

0.04%

24X National 4K

0.01%

CHX 2K

0.01%

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 26,082,009, which is 78.43% of today's total volume.
Today's Lit volume is 7,172,424, which is 21.57%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 59.06%.
The average Lit volume has been 40.94%.

RIG Volume by Exchange

Off Exchange

NYSE

IEX

Nasdaq GSM

Cboe BZX

NYSE Arca

Cboe EDGX

MEMX

Cboe BYX

NYSE National

Cboe EDGA