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IBM
International Business Machines Corporation
stock NYSE

At Close

Mar 11, 2026 3:59:59 PM EDT

248.76USD-0.576%(-1.44)3,947,918

236.55Bid 263.55Ask 27.00Spread

Pre-market

Mar 11, 2026 9:26:30 AM EDT

250.16USD-0.016%(-0.04)2,065

After-hours

Mar 11, 2026 4:57:30 PM EDT

248.49USD-0.109%(-0.27)25,264

OverviewOptionsHistoricalExchange VolumeShortsMore

IBM Volume Mar 11, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	38.60	1,548,026	45.48
NYSE	34.67	1,390,309	22.61
Nasdaq GSM	9.74	390,795	11.41
Cboe BZX	4.61	184,719	4.77
NYSE Arca	4.04	161,981	4.72
IEX	2.62	104,884	3.84
Cboe EDGX	2.39	95,922	2.96
MEMX	0.84	33,523	1.20
Nasdaq PHLX	0.56	22,430	0.21
Cboe EDGA	0.47	18,913	0.52
MIAX Pearl	0.39	15,446	0.26
Nasdaq BX	0.32	12,912	0.43
Cboe BYX	0.30	11,933	0.40
CHX	0.20	7,909	0.89
NYSE American	0.14	5,478	0.08
NYSE National	0.13	5,218	0.22
LTSE	0.00	0	0.00
24X National	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

0.56 servings per container

Serving size

7.17M

Calories

4.01M

% Day

% Avg

Off Exchange¹ 2M

38.60%

45.48%

NYSE 1M

34.67%

22.61%

Nasdaq GSM 391K

9.74%

11.41%

Cboe BZX 185K

4.61%

4.77%

NYSE Arca 162K

4.04%

4.72%

IEX 105K

2.62%

3.84%

Cboe EDGX 96K

2.39%

2.96%

MEMX 34K

0.84%

1.20%

Nasdaq PHLX 22K

0.56%

0.21%

Cboe EDGA 19K

0.47%

0.52%

MIAX Pearl 15K

0.39%

0.26%

Nasdaq BX 13K

0.32%

0.43%

Cboe BYX 12K

0.30%

0.40%

CHX 8K

0.20%

0.89%

NYSE American 5K

0.14%

0.08%

NYSE National 5K

0.13%

0.22%

LTSE 0

0.00%

24X National 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 1,548,026, which is 38.60% of today's total volume.
Today's Lit volume is 2,462,372, which is 61.40%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 45.48%.
The average Lit volume has been 54.52%.

IBM Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

Cboe BZX

NYSE Arca

IEX

Cboe EDGX

MEMX

Nasdaq PHLX

Cboe EDGA

MIAX Pearl