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IBM
International Business Machines Corporation
stock NYSE

Market Open

Apr 16, 2026 12:17:39 PM EDT

250.95USD+2.512%(+6.15)1,739,392

250.90Bid 252.00Ask 1.10Spread

Pre-market

Apr 16, 2026 9:28:30 AM EDT

246.76USD+0.801%(+1.96)11,837

After-hours

Apr 15, 2026 4:52:30 PM EDT

244.99USD+0.074%(+0.18)0

OverviewOptionsHistoricalDark Pool LevelsShortsMore

IBM Volume Apr 16, 2026 11:55:02 AM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	50.90	794,840	43.85
Nasdaq GSM	13.66	213,270	9.59
NYSE	13.23	206,548	29.26
NYSE Arca	7.43	116,107	4.11
Cboe BZX	6.03	94,159	4.37
IEX	3.41	53,278	3.24
Cboe EDGX	2.75	42,951	2.21
MEMX	1.19	18,574	0.94
Cboe EDGA	0.35	5,479	0.40
Nasdaq BX	0.29	4,553	0.32
Cboe BYX	0.21	3,285	0.34
MIAX Pearl	0.21	3,275	0.20
NYSE American	0.16	2,484	0.10
Nasdaq PHLX	0.09	1,425	0.18
NYSE National	0.06	998	0.17
CHX	0.03	406	0.71
24X National	0.00	0	0.01
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.

IBM Nutrition Facts

0.31 servings per container

Serving size

5.06M

Calories

1.56M

% Day

% Avg

Off Exchange¹ 795K

50.90%

43.85%

Nasdaq GSM 213K

13.66%

9.59%

NYSE 207K

13.23%

29.26%

NYSE Arca 116K

7.43%

4.11%

Cboe BZX 94K

6.03%

4.37%

IEX 53K

3.41%

3.24%

Cboe EDGX 43K

2.75%

2.21%

MEMX 19K

1.19%

0.94%

Cboe EDGA 5K

0.35%

0.40%

Nasdaq BX 5K

0.29%

0.32%

Cboe BYX 3K

0.21%

0.34%

MIAX Pearl 3K

0.21%

0.20%

NYSE American 2K

0.16%

0.10%

Nasdaq PHLX 1K

0.09%

0.18%

NYSE National 998

0.06%

0.17%

CHX 406

0.03%

0.71%

24X National 0

0.00%

0.01%

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

IBM Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 794,840, which is 50.90% of today's total volume.
Today's Lit volume is 766,792, which is 49.10%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 43.85%.
The average Lit volume has been 56.15%.

IBM Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE

NYSE Arca

Cboe BZX

IEX

Cboe EDGX

MEMX

Cboe EDGA

Nasdaq BX

Cboe BYX