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UNP
Union Pacific Corp.
stock NYSE

Market Open

Jan 20, 2026 3:36:28 PM EST

220.91USD-3.739%(-8.58)4,266,070

213.18Bid 234.48Ask 21.30Spread

Pre-market

Jan 20, 2026 9:08:30 AM EST

227.52USD-0.858%(-1.97)518

After-hours

Jan 16, 2026 4:32:30 PM EST

229.49USD-0.044%(-0.10)0

OverviewOptionsHistoricalDark Pool PrintsShortsMore

UNP Volume Jan 20, 2026 3:15:02 PM EST

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	54.44	2,209,017	46.45
Nasdaq GSM	13.80	560,111	9.02
NYSE	9.66	392,093	28.08
IEX	6.70	271,763	4.50
Cboe BZX	4.80	194,784	3.51
NYSE Arca	4.39	177,985	3.43
Cboe EDGX	2.54	103,145	1.61
MEMX	1.27	51,625	1.05
Cboe BYX	0.61	24,855	0.60
Cboe EDGA	0.48	19,293	0.38
Nasdaq BX	0.47	19,206	0.46
MIAX Pearl	0.27	10,757	0.20
NYSE National	0.21	8,722	0.20
Nasdaq PHLX	0.19	7,530	0.19
NYSE American	0.10	4,112	0.08
CHX	0.06	2,474	0.24
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.

UNP Nutrition Facts

1.49 servings per container

Serving size

2.72M

Calories

4.06M

% Day

% Avg

Off Exchange¹ 2M

54.44%

46.45%

Nasdaq GSM 560K

13.80%

9.02%

NYSE 392K

9.66%

28.08%

IEX 272K

6.70%

4.50%

Cboe BZX 195K

4.80%

3.51%

NYSE Arca 178K

4.39%

3.43%

Cboe EDGX 103K

2.54%

1.61%

MEMX 52K

1.27%

1.05%

Cboe BYX 25K

0.61%

0.60%

Cboe EDGA 19K

0.48%

0.38%

Nasdaq BX 19K

0.47%

0.46%

MIAX Pearl 11K

0.27%

0.20%

NYSE National 9K

0.21%

0.20%

Nasdaq PHLX 8K

0.19%

NYSE American 4K

0.10%

0.08%

CHX 2K

0.06%

0.24%

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

UNP Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 2,209,017, which is 54.44% of today's total volume.
Today's Lit volume is 1,848,455, which is 45.56%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 46.45%.
The average Lit volume has been 53.55%.

UNP Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE

IEX

Cboe BZX

NYSE Arca

Cboe EDGX

MEMX

Cboe BYX

Cboe EDGA

Nasdaq BX