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MPLX LP (MPLX)

NYSE

$58.42

$-0.24

(-0.41%)

Previous Close: ⁦$58.89⁩

Market Closed

MPLX LP (MPLX) Live Price Chart

Last updated: ⁦2026-09-16 07:34:20⁩. Prices reflect the latest closing data and will resume updating on the next trading day. Stock price data is sourced from Massive.

Summary

MPLX LP (MPLX) operates in the PIPE LINES (NO NATURAL GAS) sector and is listed on NYSE. The stock is currently priced at $58.42, with a market capitalisation of $59.71B and a P/E ratio of 12.54. Over the past 52 weeks, its price has ranged from $47.80 to $60.95. This page covers its latest market performance, valuation, price trends and company information.

Key Market Data

Market Cap	$59.71B
Open	$58.91
Day's High	$85.57
Day's Low	$6.87
Previous Close	$58.89
Volume	1.31M
Average Volume	1.37M
P/E Ratio	12.54
52-Week High	$60.95
52-Week Low	$47.80
Dividend Yield	7.18%
Earnings Date	--

MPLX LP (MPLX) Latest Closing Stock Price

MPLX LP (MPLX) last closed at $58.89 as of 2026-09-16 00:01:00, unchanged from the previous close of $58.89.

During the latest regular trading session, MPLX traded between $6.87 and $85.57, with a volume of 1.31M shares. The closing price was near the upper end and near the upper end of its 52-week range.

MPLX LP (MPLX) 7-Day Stock Price Change

Over the past seven days, MPLX LP (MPLX) moved from $59.67 to $58.42, representing a decline of 2.10% ($1.25).

The stock traded between $58.32 and $60.39 during the period. The latest price is near the lower end of the 7-day range, indicating moderate downward.

The average daily volume was 1.22 million shares, up versus the previous seven-day period, indicating higher trading activity.

MPLX 52-Week Price Position

Position in Range: 80.7%

52W Low$47.80

52W High$60.95

MPLX is currently trading at $58.42, placing it 80.7% of the way from its 52-week low of $47.80 to its 52-week high of $60.95. This percentage reflects the stock's relative position within its 52-week trading range, not its valuation or future performance.

What is MPLX LP (MPLX)?

MPLX is a partnership that owns pipelines and gathering and processing assets with extensive holdings in the Appalachian and Permian regions. The asset base is made up of crude oil and refined products assets dropped down from Marathon Petroleum, its sponsor, and natural gas and natural gas liquids gathering and processing assets that were purchased or built.

MPLX LP Information

Industry	PIPE LINES (NO NATURAL GAS)
Employees	5762
Exchange	NYSE
Company Website	https://www.mplx.com

How to Buy MPLX LP (MPLX) Stock on MEXC

Eligible investors can buy real shares of MPLX LP (MPLX) through MEXC RealStocks. Follow these three steps to open a RealStocks account, transfer USDT, and place a US stock order.

Step 1: Open and Verify Your RealStocks Account

Log in to the MEXC App, go to Trade → RealStocks, and select Open Account. Complete the required account-opening and identity verification process with MEXC's partner licenced broker.

Step 2: Transfer USDT to Your RealStocks Account

Go to Wallets → RealStocks and transfer USDT from your Spot Account to your RealStocks Account. RealStocks are quoted in USD, while account funding can be completed using USDT.

Step 3: Search for MPLX and Place Your Order

Open the RealStocks trading page and search for MPLX. Select a market or limit order, enter the price and quantity as required, review the order details, and submit your order. Once filled, the corresponding real shares will be held in your RealStocks Account.

Frequently Asked Questions (FAQ)

1.What is MPLX LP (MPLX) stock price today?

MPLX LP (MPLX) is currently trading at $ 58.42, down 0.80% ($0.47) from the previous close of $ 58.89. Intraday prices update in real time during regular trading hours.

2.Is MPLX stock going up or down today?

As of 2026-09-16 00:01:00, MPLX is trading at $ 58.42, down 0.80% ($0.47) from its previous close of $ 58.89. The stock has traded between $ 6.87 and $ 85.57 during today’s regular session. Past price movements do not guarantee future results.

3.What is MPLX pre-market price?

As of 2026-09-16 00:01:00, MPLX is trading at $ 59.44 in pre-market trading, up 0.93% ($0.55) from the previous close of $ 58.89. Pre-market prices reflect trading activity before the regular session opens and may experience lower liquidity and higher volatility.

4.What is MPLX after-hours price?

As of 2026-09-16 00:01:00, MPLX is trading at $ 59.05 in after-hours trading, up 0.27% ($0.16) from the regular-session close of $ 58.89. After-hours prices may differ from the regular session’s opening price due to lower liquidity and wider bid-ask spreads.

5.Is MPLX stock trading now?

MPLX trades on the NYSE exchange during regular hours, Monday through Friday, 9:30 AM to 4:00 PM ET, excluding public holidays. Pre-market and after-hours trading are also available through select brokers outside these hours.

6.Where does MPLX sit relative to its 52-week high and low?

Over the past 52 weeks, MPLX has traded between a low of $ 47.80 and a high of $ 60.95. At $ 58.42, the stock is positioned 80.7% of the way from its 52-week low to its 52-week high, providing context for its current price within the one-year trading range.

7.What sector is MPLX LP in?

MPLX LP (MPLX) operates in the PIPE LINES (NO NATURAL GAS) sector. Sector classification helps investors compare it with companies exposed to similar market trends and competitive conditions.

8.What is MPLX LP's market capitalisation and where is it listed?

MPLX LP is listed on the NYSE exchange with a market capitalisation of $ 59.71B. Market cap reflects the total market value of all outstanding shares and is commonly used to classify stocks by size.

9.How is MPLX valued in terms of P/E ratio and EPS?

MPLX trades at a P/E ratio of 12.54, based on trailing-twelve-month EPS of $ 4.66. P/E ratio compares the stock price to earnings per share and is a common starting point for assessing valuation relative to peers.

10.Does MPLX LP pay a dividend?

MPLX LP pays an indicated annual cash dividend of $ 4.19 per share, with a current dividend yield of 7.18% based on the latest share price. Dividend policies are subject to change at the board's discretion.