Stock listing
NYSE:MPLX MPLX LP Stock
Home listing (NYSE) of MPLX LP
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Share price · NYSE:MPLX
$60.16 USD +0.27 (+0.5%)
Close on Oct 30, 2026
- Day range
- $59.81 – $60.72 USDOct 30, 2026
- Volume
- 1.48M sharesOct 30, 2026
- Market cap
- $60.99B USDAt the close on Oct 30, 2026 · price × 1.01B shares outstanding
- 52-week range
- $50.22 – $60.95 USDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $77.64M USDMedian day 1.23M shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| NYSE:MPLX · Home | $60.16 USD | +0.27 (+0.5%) | 1,481,054 | $60.50 | $60.72 | $59.81 | $59.89 | Close on Oct 30, 2026 |
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · NYSE:MPLX · USD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $60.16 | +0.27 | +0.5% | $60.50 | $60.72 | $59.81 | 1,481,054 | |
| $59.89 | +0.96 | +1.6% | $59.50 | $60.09 | $59.41 | 1,070,698 | |
| $58.93 | +0.82 | +1.4% | $58.44 | $58.93 | $58.20 | 1,061,837 | |
| $58.11 | -0.54 | -0.9% | $58.63 | $58.76 | $57.72 | 1,536,903 | |
| $58.65 | -0.48 | -0.8% | $59.00 | $59.17 | $58.27 | 1,086,878 | |
| $59.13 | +0.95 | +1.6% | $58.43 | $59.23 | $58.10 | 982,600 | |
| $58.18 | -0.26 | -0.4% | $58.30 | $58.53 | $57.35 | 1,432,400 | |
| $58.44 | +0.05 | +0.1% | $58.63 | $58.74 | $57.95 | 1,066,700 | |
| $58.39 | +0.21 | +0.4% | $58.35 | $58.40 | $57.67 | 1,161,100 | |
| $58.18 | +0.02 | 0.0% | $57.96 | $58.28 | $57.52 | 941,100 | |
| $58.16 | +1.04 | +1.8% | $57.34 | $58.25 | $57.34 | 1,640,700 | |
| $57.12 | -0.34 | -0.6% | $57.75 | $57.76 | $56.63 | 1,742,000 | |
| $57.46 | +0.55 | +1.0% | $56.75 | $57.74 | $56.25 | 2,090,300 | |
| $56.91 | +0.08 | +0.1% | $57.12 | $57.26 | $56.75 | 561,100 | |
| $56.83 | +0.53 | +0.9% | $56.32 | $57.09 | $56.32 | 920,700 | |
| $56.30 | -1.02 | -1.8% | $57.33 | $57.56 | $56.03 | 1,699,100 | |
| $57.32 | +0.27 | +0.5% | $57.46 | $57.54 | $57.12 | 688,600 | |
| $57.05 | -0.72 | -1.2% | $57.86 | $57.93 | $56.88 | 1,105,800 | |
| $57.77 | +0.40 | +0.7% | $57.37 | $57.89 | $56.57 | 947,500 | |
| $57.37 | +0.99 | +1.8% | $56.34 | $57.65 | $56.31 | 835,200 | |
| $56.38 | +0.03 | +0.1% | $56.25 | $56.74 | $56.09 | 1,106,300 | |
| $56.35 | +0.03 | +0.1% | $56.37 | $56.72 | $55.95 | 1,923,400 | |
| $56.32 | -0.73 | -1.3% | $56.92 | $57.48 | $56.03 | 1,493,200 | |
| $57.05 | -0.61 | -1.1% | $57.50 | $57.76 | $56.60 | 1,751,300 | |
| $57.66 | +0.86 | +1.5% | $56.83 | $57.85 | $56.02 | 1,678,200 | |
| $56.80 | -1.18 | -2.0% | $57.86 | $57.95 | $56.67 | 2,129,000 | |
| $57.98 | -0.83 | -1.4% | $58.99 | $59.08 | $57.92 | 1,190,500 | |
| $58.81 | -0.35 | -0.6% | $59.25 | $59.82 | $58.33 | 1,234,100 | |
| $59.16 | +0.07 | +0.1% | $58.71 | $60.04 | $58.70 | 1,720,200 | |
| $59.09 | -0.35 | -0.6% | $59.40 | $59.60 | $58.83 | 1,043,400 | |
| $59.44 | +0.82 | +1.4% | $58.69 | $59.55 | $58.53 | 2,487,500 | |
| $58.62 | +0.69 | +1.2% | $58.23 | $59.00 | $58.21 | 942,100 | |
| $57.93 | -0.49 | -0.8% | $58.76 | $58.84 | $57.36 | 1,762,000 | |
| $58.42 | -0.47 | -0.8% | $58.91 | $59.20 | $58.32 | 1,428,800 | |
| $58.89 | -0.95 | -1.6% | $60.04 | $60.09 | $58.53 | 1,781,100 | |
| $59.84 | +0.21 | +0.4% | $59.68 | $60.21 | $59.59 | 666,800 | |
| $59.63 | -0.60 | -1.0% | $60.15 | $60.21 | $59.42 | 1,079,000 | |
| $60.23 | +0.40 | +0.7% | $60.24 | $60.39 | $59.91 | 1,125,300 | |
| $59.83 | +0.16 | +0.3% | $59.82 | $60.29 | $59.13 | 1,426,200 | |
| $59.67 | +0.33 | +0.6% | $59.28 | $59.77 | $58.94 | 1,007,400 | |
| $59.34 | +0.35 | +0.6% | $59.33 | $60.04 | $59.04 | 1,230,500 | |
| $58.99 | -0.10 | -0.2% | $59.37 | $59.65 | $58.78 | 1,281,700 | |
| $59.09 | -0.08 | -0.1% | $59.22 | $59.73 | $58.86 | 1,268,900 | |
| $59.17 | -0.08 | -0.1% | $59.35 | $59.54 | $58.96 | 1,406,000 | |
| $59.25 | -0.26 | -0.4% | $59.25 | $59.75 | $59.23 | 675,800 | |
| $59.51 | +0.19 | +0.3% | $59.45 | $59.72 | $58.59 | 1,007,100 | |
| $59.32 | +0.96 | +1.6% | $58.25 | $59.43 | $58.25 | 802,600 | |
| $58.36 | -0.10 | -0.2% | $58.47 | $58.70 | $58.11 | 1,283,638 | |
| $58.46 | +0.05 | +0.1% | $58.48 | $58.75 | $58.19 | 665,894 | |
| $58.41 | -0.19 | -0.3% | $58.49 | $58.95 | $57.65 | 1,713,900 | |
| $58.60 | -0.09 | -0.2% | $58.80 | $59.26 | $58.55 | 633,600 | |
| $58.69 | -0.67 | -1.1% | $59.46 | $59.65 | $58.59 | 1,140,900 | |
| $59.36 | +0.28 | +0.5% | $59.33 | $59.89 | $59.18 | 1,158,000 | |
| $59.08 | -0.40 | -0.7% | $59.30 | $59.74 | $59.00 | 1,105,500 | |
| $59.48 | +0.66 | +1.1% | $59.00 | $59.51 | $58.70 | 1,189,300 | |
| $58.82 | -1.12 | -1.9% | $59.75 | $60.08 | $58.82 | 1,447,300 | |
| $59.94 | +0.64 | +1.1% | $59.50 | $60.16 | $59.47 | 1,090,300 | |
| $59.30 | +0.60 | +1.0% | $58.50 | $59.53 | $58.50 | 1,349,100 | |
| $58.70 | -0.15 | -0.3% | $58.85 | $59.05 | $58.29 | 1,516,600 | |
| $58.85 | -1.57 | -2.6% | $58.68 | $59.56 | $58.53 | 1,937,900 | |
| $60.42 | +1.13 | +1.9% | $59.68 | $60.49 | $59.33 | 1,620,600 | |
| $59.29 | -1.22 | -2.0% | $60.83 | $60.95 | $59.24 | 1,998,000 | |
| $60.51 | +1.60 | +2.7% | $58.97 | $60.66 | $58.28 | 2,051,800 | |
| $58.91 | +0.46 | +0.8% | $58.59 | $58.95 | $58.23 | 1,603,100 | |
| $58.45 | +0.84 | +1.5% | $57.93 | $58.73 | $57.59 | 1,202,400 | |
| $57.61 | -0.18 | -0.3% | $57.82 | $58.13 | $57.53 | 2,156,400 |
- Ticker
- NYSE:MPLX
- Asset type
- Stock
- Sector
- Energy
- Industry
- Pipelines, storage & LNG
- Exchange
- NYSE
- Currency
- USD
What changed lately
Latest news release · Oct 29, 2026
MPLX LP announces election of two new directors
Latest earnings call · Aug 4, 2026
MPLX LP (NYSE:MPLX) Q2 2026 Earnings Call
Replay and transcript
Latest deck · Aug 4, 2026
Q2 2026 Earnings Presentation
Earnings · 13 slides
Calls
Upcoming
MPLX LP (NYSE:MPLX) Q3 2026 Earnings Call
Tue, Nov 03, 2026 · 9:30 AM ET
Register
Replays
MPLX LP (NYSE:MPLX) Q2 2026 Earnings Call
Tue, Aug 04, 2026 · 9:30 AM ET
Watch TranscriptMPLX LP (NYSE:MPLX) Q1 2026 Earnings Call
Tue, May 05, 2026 · 9:30 AM ET
Watch TranscriptMPLX LP (NYSE:MPLX) Q4 2025 Earnings Call
Tue, Feb 03, 2026 · 9:30 AM ET
Watch Transcript
Latest news
MPLX LP announces election of two new directors
Oct 29, 2026
Closed $59.89 (+1.6%) on Oct 29, 2026
MPLX LP Increases Quarterly Distribution
Oct 27, 2026
Closed $58.11 (-0.9%) on Oct 27, 2026
MPLX LP to Report Third-Quarter Results on November 3, 2026
Sep 17, 2026
Closed $59.44 (+1.4%) on Sep 18, 2026
MPLX LP 2025 K-3 tax packages now available on company website
Aug 17, 2026
Closed $59.36 (+0.5%) on Aug 18, 2026
MPLX LP prices $2.25 billion senior notes offering
Aug 10, 2026
Closed $59.30 (+1.0%) on Aug 11, 2026
MPLX LP Reports Second-Quarter 2026 Financial Results
Aug 4, 2026
Closed $60.51 (+2.7%) on Aug 4, 2026
MPLX LP to Report Second-Quarter Results on August 4, 2026
Jun 16, 2026
Closed $56.08 (+0.7%) on Jun 16, 2026
Marathon Petroleum Corp. names Brian Worthington vice president, Investor Relations; Kristina Kazarian to become vice president, Finance and Treasurer
May 11, 2026
Closed $54.39 (+0.7%) on May 12, 2026
Issued by another party
MPLX LP Reports First-Quarter 2026 Financial Results
May 5, 2026
Closed $55.66 (-2.6%) on May 5, 2026
MPLX LP to Report First-Quarter Results on May 5, 2026
Mar 23, 2026
Closed $59.17 (+0.9%) on Mar 24, 2026
Financings
Unsecured senior notes
Aug 10, 2026
Announced: US$2.25B · TD Securities (USA) LLC +4
Dealers: TD Securities (USA) LLC (co-lead), Goldman Sachs & Co. LLC (co-lead), J.P. Morgan Securities LLC (co-lead), SMBC Nikko Securities America, Inc. (co-lead), Wells Fargo Securities, LLC (co-lead)
Use of proceeds: Redeem or repay the outstanding $1.25 billion 4.125% senior notes due March 2027; remainder for general partnership purposes
Decks
Q2 2026 Earnings Presentation
Earnings · 13 slides · Aug 4, 2026
Q2 2026 Earnings Presentation
Earnings · 22 slides · Aug 4, 2026
Q1 2026 Earnings Presentation
Earnings · 13 slides · May 5, 2026
Q1 2026 Earnings Presentation
Earnings · 22 slides · May 5, 2026
MPLX LP on 6ix
- Sector
- Energy
- Industry
- Pipelines, storage & LNG
- News releases
- 21 in the last 12 months · 39 in all · newest Oct 29, 2026 · oldest 2025
- Calls
- 26 calls with a replay · 26 with a transcript · latest Aug 4, 2026
- Decks
- 58 decks · latest Aug 4, 2026
Where MPLX LP is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| NYSE:MPLX · Home listing · This page | NYSE | United States | USD |
| BOATS:MPLX | BOATS | United States | USD |
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