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MPLX
MPLX LP
stock NYSE

At Close

Feb 3, 2026 3:59:49 PM EST

55.27USD-0.090%(-0.05)3,155,629

47.81Bid 63.05Ask 15.24Spread

Pre-market

Feb 3, 2026 8:36:30 AM EST

55.95USD+1.139%(+0.63)650

After-hours

Feb 3, 2026 4:58:30 PM EST

55.50USD+0.416%(+0.23)1,200

OverviewOptionsHistoricalExchange VolumeShortsMore

MPLX Volume Feb 3, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	40.56	1,276,062	45.17
NYSE	20.59	647,743	22.99
Nasdaq GSM	12.37	389,312	8.14
Cboe EDGX	8.38	263,813	5.79
Cboe BZX	5.61	176,485	5.09
IEX	4.46	140,473	4.53
NYSE Arca	4.05	127,345	4.31
MEMX	1.22	38,336	1.53
Cboe BYX	0.83	26,141	0.40
MIAX Pearl	0.60	18,750	0.37
Cboe EDGA	0.54	16,934	0.46
Nasdaq PHLX	0.30	9,592	0.25
Nasdaq BX	0.27	8,553	0.34
NYSE National	0.10	3,062	0.23
CHX	0.06	1,977	0.33
NYSE American	0.06	1,846	0.09
LTSE	0.00	0	0.00
24X National Exchange LLC	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.

MPLX Nutrition Facts

2.05 servings per container

Serving size

1.54M

Calories

3.15M

% Day

% Avg

Off Exchange¹ 1M

40.56%

45.17%

NYSE 648K

20.59%

22.99%

Nasdaq GSM 389K

12.37%

8.14%

Cboe EDGX 264K

8.38%

5.79%

Cboe BZX 176K

5.61%

5.09%

IEX 140K

4.46%

4.53%

NYSE Arca 127K

4.05%

4.31%

MEMX 38K

1.22%

1.53%

Cboe BYX 26K

0.83%

0.40%

MIAX Pearl 19K

0.60%

0.37%

Cboe EDGA 17K

0.54%

0.46%

Nasdaq PHLX 10K

0.30%

0.25%

Nasdaq BX 9K

0.27%

0.34%

NYSE National 3K

0.10%

0.23%

CHX 2K

0.06%

0.33%

NYSE American 2K

0.06%

0.09%

LTSE 0

0.00%

24X National 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

MPLX Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 1,276,062, which is 40.56% of today's total volume.
Today's Lit volume is 1,870,362, which is 59.44%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 45.17%.
The average Lit volume has been 54.83%.

MPLX Volume by Exchange

Off Exchange

NYSE

Nasdaq GSM

Cboe EDGX

Cboe BZX

IEX

NYSE Arca

MEMX

Cboe BYX

MIAX Pearl

Cboe EDGA