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IBKR
Interactive Brokers Group, Inc. Class A Common Stock
stock NASDAQ

Market Open

Oct 2, 2026 1:31:01 PM EDT

88.29USD+2.896%(+2.48)2,291,939

88.15Bid 88.54Ask 0.39Spread

Pre-market

Oct 2, 2026 9:28:30 AM EDT

86.66USD+0.991%(+0.85)12,602

After-hours

Oct 1, 2026 4:52:30 PM EDT

86.24USD+0.466%(+0.40)0

OverviewOptionsHistoricalExchange VolumeShortsMore

IBKR Volume Oct 2, 2026 1:15:03 PM EDT

[ < ]

Exchange	Day%	Volume	30D%
Off Exchange¹	53.04	1,188,748	41.69
Nasdaq GSM	23.71	531,464	42.46
IEX	5.52	123,735	3.92
NYSE Arca	5.25	117,764	4.11
Cboe BZX	2.93	65,643	2.52
Cboe EDGX	2.85	63,917	1.73
NYSE	2.18	48,777	1.19
CHX	1.37	30,659	0.29
Cboe EDGA	0.92	20,685	0.43
MEMX	0.61	13,684	0.55
Nasdaq BX	0.40	8,987	0.14
NYSE American	0.30	6,711	0.11
MIAX Pearl	0.27	6,094	0.17
Nasdaq PHLX	0.21	4,667	0.14
Cboe BYX	0.20	4,539	0.37
NYSE National	0.19	4,262	0.09
Texas Stock Exchange LLC	0.04	887	0.02
24X National	0.01	210	0.05
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.

IBKR Nutrition Facts

0.57 servings per container

Serving size

3.95M

Calories

2.24M

% Day

% Avg

Off Exchange¹ 1M

53.04%

41.69%

Nasdaq GSM 531K

23.71%

42.46%

IEX 124K

5.52%

3.92%

NYSE Arca 118K

5.25%

4.11%

Cboe BZX 66K

2.93%

2.52%

Cboe EDGX 64K

2.85%

1.73%

NYSE 49K

2.18%

1.19%

CHX 31K

1.37%

0.29%

Cboe EDGA 21K

0.92%

0.43%

MEMX 14K

0.61%

0.55%

Nasdaq BX 9K

0.40%

0.14%

NYSE American 7K

0.30%

0.11%

MIAX Pearl 6K

0.27%

0.17%

Nasdaq PHLX 5K

0.21%

0.14%

Cboe BYX 5K

0.20%

0.37%

NYSE National 4K

0.19%

0.09%

Texas Stock Exchange LLC 887

0.04%

0.02%

24X National 210

0.01%

0.05%

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

IBKR Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 1,188,748, which is 53.04% of today's total volume.
Today's Lit volume is 1,052,685, which is 46.96%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 41.69%.
The average Lit volume has been 58.31%.

IBKR Volume by Exchange

Off Exchange

Nasdaq GSM

IEX

NYSE Arca

Cboe BZX

Cboe EDGX

NYSE

CHX

Cboe EDGA

MEMX

Nasdaq BX