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VLO
Valero Energy Corporation
stock NYSE

At Close

Jul 29, 2026 3:59:59 PM EDT

302.27USD+1.134%(+3.39)2,299,100

0.00Bid 0.00Ask 0.00Spread

Pre-market

Jul 30, 2026 8:17:30 AM EDT

297.00USD-1.743%(-5.27)232

After-hours

Jul 29, 2026 4:55:30 PM EDT

301.32USD-0.314%(-0.95)589

OverviewOptionsHistoricalDark Pool LevelsShortsMore

VLO Volume Jul 29, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	51.27	967,091	41.86
NYSE	14.01	264,346	31.66
Nasdaq GSM	12.84	242,125	8.12
IEX	7.44	140,413	4.74
Cboe BZX	4.92	92,872	3.83
NYSE Arca	3.81	71,838	3.56
Cboe EDGX	2.65	49,917	2.13
MEMX	1.44	27,234	1.03
Cboe BYX	0.50	9,420	0.47
NYSE National	0.33	6,211	0.31
Nasdaq BX	0.23	4,415	0.39
Cboe EDGA	0.18	3,352	0.34
NYSE American	0.12	2,186	0.11
CHX	0.11	1,987	1.19
MIAX Pearl	0.08	1,494	0.17
Nasdaq PHLX	0.07	1,333	0.10
24X National	0.00	92	0.01
LTSE	0.00	0	0.00
Texas Stock Exchange LLC	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.

VLO Nutrition Facts

0.61 servings per container

Serving size

3.10M

Calories

1.89M

% Day

% Avg

Off Exchange¹ 967K

51.27%

41.86%

NYSE 264K

14.01%

31.66%

Nasdaq GSM 242K

12.84%

8.12%

IEX 140K

7.44%

4.74%

Cboe BZX 93K

4.92%

3.83%

NYSE Arca 72K

3.81%

3.56%

Cboe EDGX 50K

2.65%

2.13%

MEMX 27K

1.44%

1.03%

Cboe BYX 9K

0.50%

0.47%

NYSE National 6K

0.33%

0.31%

Nasdaq BX 4K

0.23%

0.39%

Cboe EDGA 3K

0.18%

0.34%

NYSE American 2K

0.12%

0.11%

CHX 2K

0.11%

1.19%

MIAX Pearl 1K

0.08%

0.17%

Nasdaq PHLX 1K

0.07%

0.10%

24X National 92

0.00%

0.01%

LTSE 0

0.00%

Texas Stock Exchange LLC 0

0.00%

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

chartexchange.com

VLO Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 967,091, which is 51.27% of today's total volume.
Today's Lit volume is 919,235, which is 48.73%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 41.86%.
The average Lit volume has been 58.14%.

VLO Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

IEX

Cboe BZX

NYSE Arca

Cboe EDGX

MEMX

Cboe BYX

NYSE National

Nasdaq BX