MPLX
Price
$58.45
Change
+$0.95 (+1.65%)
Updated
Jul 24, 01:45 PM (EDT)
Capitalization
57.44B
11 days until earnings call
Intraday BUY SELL Signals
PAA
Price
$24.71
Change
+$0.02 (+0.08%)
Updated
Jul 24, 01:47 PM (EDT)
Capitalization
17.25B
14 days until earnings call
Intraday BUY SELL Signals
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MPLX vs PAA

MPLX vs PAA Comparison Chart in %
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MPLX vs. PAA commentary
Jul 24, 2026

To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is MPLX is a StrongBuy and PAA is a Buy.

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COMPARISON
Comparison
Jul 24, 2026
Stock price -- (MPLX: $57.51 vs. PAA: $24.69)
Brand notoriety: MPLX: Not notable vs. PAA: Notable
Both companies represent the Oil & Gas Pipelines industry
Current volume relative to the 65-day Moving Average: MPLX: 92% vs. PAA: 67%
Market capitalization -- MPLX: $57.44B vs. PAA: $17.25B
MPLX [@Oil & Gas Pipelines] is valued at $57.44B. PAA’s [@Oil & Gas Pipelines] market capitalization is $17.25B. The market cap for tickers in the [@Oil & Gas Pipelines] industry ranges from $122.74B to $0. The average market capitalization across the [@Oil & Gas Pipelines] industry is $17.58B.

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

MPLX’s FA Score shows that 3 FA rating(s) are green whilePAA’s FA Score has 2 green FA rating(s).

  • MPLX’s FA Score: 3 green, 2 red.
  • PAA’s FA Score: 2 green, 3 red.
According to our system of comparison, MPLX is a better buy in the long-term than PAA.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

MPLX’s TA Score shows that 4 TA indicator(s) are bullish while PAA’s TA Score has 6 bullish TA indicator(s).

  • MPLX’s TA Score: 4 bullish, 3 bearish.
  • PAA’s TA Score: 6 bullish, 3 bearish.
According to our system of comparison, PAA is a better buy in the short-term than MPLX.

Price Growth

MPLX (@Oil & Gas Pipelines) experienced а +0.59% price change this week, while PAA (@Oil & Gas Pipelines) price change was +3.96% for the same time period.

The average weekly price growth across all stocks in the @Oil & Gas Pipelines industry was +1.46%. For the same industry, the average monthly price growth was +5.73%, and the average quarterly price growth was +25.06%.

Reported Earning Dates

MPLX is expected to report earnings on Aug 04, 2026.

PAA is expected to report earnings on Aug 07, 2026.

Industries' Descriptions

@Oil & Gas Pipelines (+1.46% weekly)

Oil & Gas Pipelines industry includes companies that transport natural gas and crude oil through pipelines. These companies also collect and market the fuels. The pipeline segment could be considered as a midstream operation – functioning as a link between the upstream and downstream operations in the oil and gas industry. Some of the largest U.S. pipeline players include Enterprise Products Partners L.P, TC Energy Corporation and Energy Transfer, L.P.

SUMMARIES
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FUNDAMENTALS
Fundamentals
MPLX($57.4B) has a higher market cap than PAA($17.3B). PAA has higher P/E ratio than MPLX: PAA (22.26) vs MPLX (12.45). PAA YTD gains are higher at: 43.045 vs. MPLX (12.012). MPLX has higher annual earnings (EBITDA): 7.22B vs. PAA (2.91B). MPLX has more cash in the bank: 1.51B vs. PAA (171M). PAA has less debt than MPLX: PAA (11.6B) vs MPLX (26.1B). PAA has higher revenues than MPLX: PAA (45.3B) vs MPLX (11.4B).
MPLXPAAMPLX / PAA
Capitalization57.4B17.3B332%
EBITDA7.22B2.91B248%
Gain YTD12.01243.04528%
P/E Ratio12.4522.2656%
Revenue11.4B45.3B25%
Total Cash1.51B171M881%
Total Debt26.1B11.6B225%
FUNDAMENTALS RATINGS
MPLX vs PAA: Fundamental Ratings
MPLX
PAA
OUTLOOK RATING
1..100
7443
VALUATION
overvalued / fair valued / undervalued
1..100
9
Undervalued
7
Undervalued
PROFIT vs RISK RATING
1..100
24
SMR RATING
1..100
3073
PRICE GROWTH RATING
1..100
4939
P/E GROWTH RATING
1..100
4135
SEASONALITY SCORE
1..100
5050

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

PAA's Valuation (7) in the Oil And Gas Pipelines industry is in the same range as MPLX (9). This means that PAA’s stock grew similarly to MPLX’s over the last 12 months.

MPLX's Profit vs Risk Rating (2) in the Oil And Gas Pipelines industry is in the same range as PAA (4). This means that MPLX’s stock grew similarly to PAA’s over the last 12 months.

MPLX's SMR Rating (30) in the Oil And Gas Pipelines industry is somewhat better than the same rating for PAA (73). This means that MPLX’s stock grew somewhat faster than PAA’s over the last 12 months.

PAA's Price Growth Rating (39) in the Oil And Gas Pipelines industry is in the same range as MPLX (49). This means that PAA’s stock grew similarly to MPLX’s over the last 12 months.

PAA's P/E Growth Rating (35) in the Oil And Gas Pipelines industry is in the same range as MPLX (41). This means that PAA’s stock grew similarly to MPLX’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
MPLXPAA
RSI
ODDS (%)
N/A
Bearish Trend 2 days ago
45%
Stochastic
ODDS (%)
Bullish Trend 2 days ago
58%
Bearish Trend 2 days ago
51%
Momentum
ODDS (%)
Bullish Trend 2 days ago
55%
Bullish Trend 2 days ago
73%
MACD
ODDS (%)
Bearish Trend 2 days ago
32%
Bullish Trend 2 days ago
71%
TrendWeek
ODDS (%)
Bullish Trend 2 days ago
52%
Bullish Trend 2 days ago
65%
TrendMonth
ODDS (%)
Bullish Trend 2 days ago
48%
Bullish Trend 2 days ago
64%
Advances
ODDS (%)
Bullish Trend 2 days ago
52%
Bullish Trend 2 days ago
67%
Declines
ODDS (%)
Bearish Trend 10 days ago
31%
N/A
BollingerBands
ODDS (%)
Bearish Trend 2 days ago
37%
Bearish Trend 2 days ago
51%
Aroon
ODDS (%)
Bullish Trend 2 days ago
41%
Bullish Trend 2 days ago
65%
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MPLX
Daily Signal:
Gain/Loss:
PAA
Daily Signal:
Gain/Loss:
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MPLX and

Correlation & Price change

A.I.dvisor indicates that over the last year, MPLX has been loosely correlated with DKL. These tickers have moved in lockstep 52% of the time. This A.I.-generated data suggests there is some statistical probability that if MPLX jumps, then DKL could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To MPLX
1D Price
Change %
MPLX100%
+1.59%
DKL - MPLX
52%
Loosely correlated
+0.94%
ET - MPLX
48%
Loosely correlated
+0.25%
OKE - MPLX
44%
Loosely correlated
+1.61%
PAA - MPLX
44%
Loosely correlated
+0.98%
PAGP - MPLX
44%
Loosely correlated
+1.14%
More

PAA and

Correlation & Price change

A.I.dvisor indicates that over the last year, PAA has been closely correlated with PAGP. These tickers have moved in lockstep 96% of the time. This A.I.-generated data suggests there is a high statistical probability that if PAA jumps, then PAGP could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To PAA
1D Price
Change %
PAA100%
+0.98%
PAGP - PAA
96%
Closely correlated
+1.14%
AM - PAA
77%
Closely correlated
+0.70%
WES - PAA
54%
Loosely correlated
+1.85%
TRGP - PAA
54%
Loosely correlated
+0.40%
ET - PAA
51%
Loosely correlated
+0.25%
More