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MPLX LP logo

MPLX LP (MPLX) Market Cap

Market Cap

$58.64B$1.43B-2.38%

Summary

Current Value
As of today, MPLX market cap is $59B, down -2.38% in the most recent trading session on
Category
Based on its current market cap, MPLX falls into the Large Cap category
Historical Performance
MPLX market cap is up +8.25% year-to-date, up +10.41% over the past 365 days
All-Time High Comparison
MPLX market cap is currently -2.75% below its historical high of $60B set on
3-Year Low Comparison
MPLX market cap is +69.56% above its 3-year low of $35B reached on
Sector Comparison
MPLX market cap is higher than 90.55% of companies in Energy sector

Market Cap Chart

SUGGESTED SERIES

Performance

MPLX Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Market Cap$59B-2.4%+2.6%+2.6%+8.3%+10.4%+65.3%+101.2%
Price$57.79-2.4%+2.6%+2.7%+8.3%+11.0%+63.0%+103.6%
Shares Outstanding1.01B-0.1%-0.5%+1.4%-1.2%
PE Ratio12.53-2.4%+2.5%+2.7%+13.1%+1.4%+40.5%+13.9%
TTM Revenue$11.74B-0.6%-0.6%+3.1%+4.8%+36.6%
TTM EPS$4.61-4.3%-4.3%+6.5%+18.3%+83.9%
$83.27B-1.7%+1.8%+1.9%+6.5%+13.4%+49.7%+70.3%
TTM Dividend$4.190.0%0.0%+3.0%+6.1%+12.5%+38.1%+52.2%
TTM Net Income$4.74B-4.3%-4.3%+5.8%+15.6%+70.5%

Market Cap Highs

MPLX Market Cap Highs Comparison
PeriodHighDateCurrent
1M$60B-2.4%
3M$60B-2.4%
6M$60B-2.8%
1Y$60B-2.8%
3Y$60B-2.8%
5Y$60B-2.8%
All$60B-2.8%

Market Cap Lows

MPLX Market Cap Lows Comparison
PeriodLowDateCurrent
1M$57B+3.3%
3M$55B+7.0%
6M$55B+7.0%
1Y$49B+20.6%
3Y$35B+69.6%
5Y$28B+109.9%
All$2B+2813.5%

Market Cap History

DateValueChange
$59B+8.3%
$54B+11.3%
$49B+32.1%
$37B+12.0%
$33B+9.3%
$30B+33.7%
$22B-16.5%
$27B+12.0%
DateValueChange
$24B+63.3%
$15B+15.5%
$13B+9.3%
$12B+97.5%
$6B+75.7%
$3B+43.0%
$2B-

FAQ

  • What is the current market cap of MPLX?

    As of today, MPLX market cap is $59B

  • What market cap category does MPLX fall into?

    Based on its current market cap, MPLX falls into the Large Cap category

  • What is MPLX market cap today change?

    MPLX market cap is down -2.38% today

  • What is 1-year change in MPLX market cap?

    MPLX market cap is up +10.41% year-over-year

  • How far is MPLX market cap from its all-time high?

    MPLX market cap is currently -2.75% below its historical high of $60B set on March 24, 2026

  • How does MPLX market cap rank versus sector peers?

    MPLX market cap is higher than 90.55% of companies in Energy sector

Market Cap Formula

Market Cap = Price × Shares Outstanding

Data Sources & References

  1. MPLX Official Website www.mplx.com
  2. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1552000/000155200026000004/0001552000-26-000004-index.htm
  3. MPLX Profile on Yahoo Finance finance.yahoo.com/quote/MPLX
  4. MPLX Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/mplx