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CNI
Canadian National Railway
stock NYSE

Market Open

Jul 23, 2026 2:32:31 PM EDT

130.22USD+1.806%(+2.31)1,373,901

130.18Bid 130.35Ask 0.17Spread

Pre-market

Jul 23, 2026 9:15:30 AM EDT

128.84USD+0.727%(+0.93)100

After-hours

Jul 22, 2026 4:53:30 PM EDT

127.90USD-0.023%(-0.03)0

OverviewOptionsHistoricalExchange VolumeShortsMore

CNI Volume Jul 23, 2026 2:15:00 PM EDT

[ < ]

Exchange	Day%	Volume	30D%
Off Exchange¹	44.57	570,255	48.79
NYSE Arca	14.67	187,746	8.86
Nasdaq GSM	12.55	160,609	9.38
NYSE	11.17	142,854	17.22
IEX	7.82	100,104	6.88
Cboe BZX	3.76	48,128	3.91
Cboe EDGX	1.96	25,094	1.75
NYSE American	1.15	14,652	0.21
Nasdaq BX	0.74	9,448	0.54
MEMX	0.58	7,407	0.58
Cboe BYX	0.37	4,682	0.77
Cboe EDGA	0.23	2,934	0.40
NYSE National	0.21	2,669	0.41
MIAX Pearl	0.08	996	0.12
Nasdaq PHLX	0.08	973	0.09
CHX	0.07	873	0.07
24X National	0.00	0	0.02
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.

CNI Nutrition Facts

0.82 servings per container

Serving size

1.56M

Calories

1.28M

% Day

% Avg

Off Exchange¹ 570K

44.57%

48.79%

NYSE Arca 188K

14.67%

8.86%

Nasdaq GSM 161K

12.55%

9.38%

NYSE 143K

11.17%

17.22%

IEX 100K

7.82%

6.88%

Cboe BZX 48K

3.76%

3.91%

Cboe EDGX 25K

1.96%

1.75%

NYSE American 15K

1.15%

0.21%

Nasdaq BX 9K

0.74%

0.54%

MEMX 7K

0.58%

Cboe BYX 5K

0.37%

0.77%

Cboe EDGA 3K

0.23%

0.40%

NYSE National 3K

0.21%

0.41%

MIAX Pearl 996

0.08%

0.12%

Nasdaq PHLX 973

0.08%

0.09%

CHX 873

0.07%

24X National 0

0.00%

0.02%

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

CNI Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 570,255, which is 44.57% of today's total volume.
Today's Lit volume is 709,169, which is 55.43%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 48.79%.
The average Lit volume has been 51.21%.

CNI Volume by Exchange

Off Exchange

NYSE Arca

Nasdaq GSM

NYSE

IEX

Cboe BZX

Cboe EDGX

NYSE American

Nasdaq BX

MEMX

Cboe BYX