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MPLX
$56.35+0.05%
as of close, Oct 1, 2026
☾ AH $56.35 +0.05%
MPLX LP Common Units Representing Limited Partner InterestsStock · Energy
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MPLX LP Common Units Representing Limited Partner Interests drawdown: 31.5% below the all-time high

MPLX LP Common Units Representing Limited Partner Interests is 31.5% below its all-time high, set Mar 2, 2015 (as of market close, Oct 1, 2026). The chart shows every day as a percentage of the highest level reached up to that point: 100% means a fresh record, everything below is a drawdown.

Below all-time high
−31.5%
68.5% of ATH
All-time high
$82.22
Mar 2, 2015
Time below the high
11.6 yrs
since Mar 2, 2015
Worst-ever drawdown
−89.8%
Mar 18, 2020
Longest underwater
11.6 yrs
between all-time highs
Today's level first reached
Apr 22, 2014
12.4 yrs ago
Last time this deep
never before
no prior −31.5% episode

% of all-time high since 2012#

The classic underwater chart (drawdown curve), drawn as % of the all-time high — 100% is a fresh record, everything below it is time spent underwater. Basis and range are in the URL, so a particular view is a link.

Basis
Range
All-time high = 100%20%40%60%80%
MPLX close · log10.0020.0050.00
2014201620182020202220242026

The deepest drawdowns on record#

Every decline of 15% or more from an all-time high (price basis), deepest first.

PeakTroughDepthPeak → troughRecovered byUnderwater
Mar 2, 2015Mar 18, 2020−89.8%5.0 yrsnot yet11.6 yrs+
Jul 2, 2014Oct 14, 2014−24.5%3 moOct 31, 20144 mo

Price basis (no dividends) — the convention crash histories use. With dividends reinvested, recoveries arrive years earlier; switch the basis on the chart above to see it.

Drawdown vs what came next#

One dot per month since 2012: how far MPLX LP Common Units Representing Limited Partner Interests stood below its all-time high, and the total return over the following 1, 5 and 10 years.

1950–19992000–today

Read this with survivorship bias in mind: a single asset's history is one surviving sample, so past recoveries here say little about the odds ahead. Monthly windows also overlap heavily (they are not independent samples). Not investment advice.

FAQ#

How far is MPLX LP Common Units Representing Limited Partner Interests from its all-time high?
MPLX LP Common Units Representing Limited Partner Interests is currently 31.5% below its all-time high, set Mar 2, 2015 (as of market close, Oct 1, 2026). Prices only, the convention headlines use; with dividends reinvested the gap is usually smaller.
What was the biggest MPLX LP Common Units Representing Limited Partner Interests drawdown ever?
The deepest decline on record in our data (since 2012) took MPLX LP Common Units Representing Limited Partner Interests 89.8% below its prior high, bottoming Mar 18, 2020. The table on this page lists every major episode with its peak, trough and recovery date.

Methodology & related#

Daily data since -1 from MPLX; no free deep history exists for MPLX LP Common Units Representing Limited Partner Interests — for a 150-year drawdown record see the S&P 500 drawdown page. The price basis excludes dividends; the total-return basis reinvests them; the real basis additionally deflates by CPI. See also returns by year. Past performance does not predict future returns; not investment advice.

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