MPLX
Price
$50.88
Change
-$0.09 (-0.18%)
Updated
Sep 3 closing price
Capitalization
51.85B
61 days until earnings call
PAA
Price
$17.42
Change
-$0.27 (-1.53%)
Updated
Sep 3 closing price
Capitalization
12.24B
56 days until earnings call
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MPLX vs PAA

Header iconMPLX vs PAA Comparison
Open Charts MPLX vs PAABanner chart's image
Mplx
Price$50.88
Change-$0.09 (-0.18%)
Volume$1.24M
Capitalization51.85B
Plains All American Pipeline
Price$17.42
Change-$0.27 (-1.53%)
Volume$2.38M
Capitalization12.24B
MPLX vs PAA Comparison Chart in %
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MPLX
Daily Signalchanged days ago
Gain/Loss if bought
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PAA
Daily Signalchanged days ago
Gain/Loss if bought
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MPLX vs. PAA commentary
Sep 04, 2025

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 Hold.

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COMPARISON
Comparison
Sep 04, 2025
Stock price -- (MPLX: $50.88 vs. PAA: $17.42)
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: 96% vs. PAA: 89%
Market capitalization -- MPLX: $51.85B vs. PAA: $12.24B
MPLX [@Oil & Gas Pipelines] is valued at $51.85B. PAA’s [@Oil & Gas Pipelines] market capitalization is $12.24B. The market cap for tickers in the [@Oil & Gas Pipelines] industry ranges from $105.75B to $0. The average market capitalization across the [@Oil & Gas Pipelines] industry is $12.06B.

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 4 FA rating(s) are green whilePAA’s FA Score has 2 green FA rating(s).

  • MPLX’s FA Score: 4 green, 1 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 5 TA indicator(s) are bullish while PAA’s TA Score has 2 bullish TA indicator(s).

  • MPLX’s TA Score: 5 bullish, 4 bearish.
  • PAA’s TA Score: 2 bullish, 7 bearish.
According to our system of comparison, MPLX is a better buy in the short-term than PAA.

Price Growth

MPLX (@Oil & Gas Pipelines) experienced а +1.68% price change this week, while PAA (@Oil & Gas Pipelines) price change was -1.08% for the same time period.

The average weekly price growth across all stocks in the @Oil & Gas Pipelines industry was +0.95%. For the same industry, the average monthly price growth was +1.73%, and the average quarterly price growth was +8.03%.

Reported Earning Dates

MPLX is expected to report earnings on Nov 04, 2025.

PAA is expected to report earnings on Oct 30, 2025.

Industries' Descriptions

@Oil & Gas Pipelines (+0.95% 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($51.9B) has a higher market cap than PAA($12.2B). PAA has higher P/E ratio than MPLX: PAA (26.78) vs MPLX (12.09). MPLX YTD gains are higher at: 12.713 vs. PAA (10.069). PAA has less debt than MPLX: PAA (8.87B) vs MPLX (21.7B).
MPLXPAAMPLX / PAA
Capitalization51.9B12.2B425%
EBITDAN/A2.72B-
Gain YTD12.71310.069126%
P/E Ratio12.0926.7845%
RevenueN/A47.8B-
Total CashN/A459M-
Total Debt21.7B8.87B245%
FUNDAMENTALS RATINGS
MPLX vs PAA: Fundamental Ratings
MPLX
PAA
OUTLOOK RATING
1..100
55
VALUATION
overvalued / fair valued / undervalued
1..100
17
Undervalued
41
Fair valued
PROFIT vs RISK RATING
1..100
311
SMR RATING
1..100
3082
PRICE GROWTH RATING
1..100
5456
P/E GROWTH RATING
1..100
3112
SEASONALITY SCORE
1..100
50n/a

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.

MPLX's Valuation (17) in the Oil And Gas Pipelines industry is in the same range as PAA (41). This means that MPLX’s stock grew similarly to PAA’s over the last 12 months.

MPLX's Profit vs Risk Rating (3) in the Oil And Gas Pipelines industry is in the same range as PAA (11). 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 (82). This means that MPLX’s stock grew somewhat faster than PAA’s over the last 12 months.

MPLX's Price Growth Rating (54) in the Oil And Gas Pipelines industry is in the same range as PAA (56). This means that MPLX’s stock grew similarly to PAA’s over the last 12 months.

PAA's P/E Growth Rating (12) in the Oil And Gas Pipelines industry is in the same range as MPLX (31). This means that PAA’s stock grew similarly to MPLX’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
MPLXPAA
RSI
ODDS (%)
Bearish Trend 2 days ago
51%
N/A
Stochastic
ODDS (%)
Bearish Trend 2 days ago
30%
Bearish Trend 2 days ago
54%
Momentum
ODDS (%)
Bullish Trend 2 days ago
56%
Bullish Trend 2 days ago
70%
MACD
ODDS (%)
Bullish Trend 2 days ago
60%
Bullish Trend 2 days ago
74%
TrendWeek
ODDS (%)
Bullish Trend 2 days ago
58%
Bullish Trend 2 days ago
66%
TrendMonth
ODDS (%)
Bearish Trend 2 days ago
26%
Bearish Trend 2 days ago
50%
Advances
ODDS (%)
Bullish Trend 2 days ago
57%
Bullish Trend 6 days ago
67%
Declines
ODDS (%)
Bearish Trend 17 days ago
36%
Bearish Trend 9 days ago
55%
BollingerBands
ODDS (%)
Bearish Trend 7 days ago
43%
Bearish Trend 2 days ago
45%
Aroon
ODDS (%)
Bearish Trend 2 days ago
9%
Bearish Trend 2 days ago
37%
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MPLX
Daily Signalchanged days ago
Gain/Loss if bought
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PAA
Daily Signalchanged days ago
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MPLX and

Correlation & Price change

A.I.dvisor indicates that over the last year, MPLX has been closely correlated with EPD. These tickers have moved in lockstep 71% of the time. This A.I.-generated data suggests there is a high statistical probability that if MPLX jumps, then EPD could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To MPLX
1D Price
Change %
MPLX100%
+0.20%
EPD - MPLX
71%
Closely correlated
-0.44%
ET - MPLX
70%
Closely correlated
-0.11%
WES - MPLX
69%
Closely correlated
-0.79%
PAA - MPLX
68%
Closely correlated
-1.72%
PAGP - MPLX
68%
Closely correlated
-1.50%
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 98% 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%
-1.72%
PAGP - PAA
98%
Closely correlated
-1.50%
EPD - PAA
74%
Closely correlated
-0.44%
ET - PAA
73%
Closely correlated
-0.11%
OKE - PAA
71%
Closely correlated
-2.30%
TRGP - PAA
70%
Closely correlated
-0.62%
More