AM
Price
$22.14
Change
-$0.12 (-0.54%)
Updated
Aug 21 closing price
Capitalization
10.51B
67 days until earnings call
Intraday BUY SELL Signals
MPLX
Price
$58.41
Change
-$0.19 (-0.32%)
Updated
Aug 21 closing price
Capitalization
59.22B
73 days until earnings call
Intraday BUY SELL Signals
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AM vs MPLX

AM vs MPLX Comparison Chart in %
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AM vs. MPLX commentary
Aug 23, 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 AM is a Hold and MPLX is a Hold.

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COMPARISON
Comparison
Aug 23, 2026
Stock price -- (AM: $22.26 vs. MPLX: $58.60)
Brand notoriety: AM: Notable vs. MPLX: Not notable
Both companies represent the Oil & Gas Pipelines industry
Current volume relative to the 65-day Moving Average: AM: 107% vs. MPLX: 44%
Market capitalization -- AM: $10.51B vs. MPLX: $59.22B
AM [@Oil & Gas Pipelines] is valued at $10.51B. MPLX’s [@Oil & Gas Pipelines] market capitalization is $59.22B. The market cap for tickers in the [@Oil & Gas Pipelines] industry ranges from $109.97B to $0. The average market capitalization across the [@Oil & Gas Pipelines] industry is $17.04B.

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).

AM’s FA Score shows that 3 FA rating(s) are green whileMPLX’s FA Score has 2 green FA rating(s).

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

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.

AM’s TA Score shows that 7 TA indicator(s) are bullish while MPLX’s TA Score has 3 bullish TA indicator(s).

  • AM’s TA Score: 7 bullish, 2 bearish.
  • MPLX’s TA Score: 3 bullish, 5 bearish.
According to our system of comparison, AM is a better buy in the short-term than MPLX.

Price Growth

AM (@Oil & Gas Pipelines) experienced а +0.82% price change this week, while MPLX (@Oil & Gas Pipelines) price change was -0.37% for the same time period.

The average weekly price growth across all stocks in the @Oil & Gas Pipelines industry was +1.73%. For the same industry, the average monthly price growth was +6.33%, and the average quarterly price growth was +17.14%.

Reported Earning Dates

AM is expected to report earnings on Oct 28, 2026.

MPLX is expected to report earnings on Nov 03, 2026.

Industries' Descriptions

@Oil & Gas Pipelines (+1.73% 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($59.2B) has a higher market cap than AM($10.5B). AM has higher P/E ratio than MPLX: AM (26.67) vs MPLX (12.56). AM YTD gains are higher at: 29.300 vs. MPLX (15.829). MPLX has higher annual earnings (EBITDA): 7.35B vs. AM (973M). AM has less debt than MPLX: AM (3.61B) vs MPLX (26.1B). MPLX has higher revenues than AM: MPLX (11.7B) vs AM (1.31B).
AMMPLXAM / MPLX
Capitalization10.5B59.2B18%
EBITDA973M7.35B13%
Gain YTD29.30015.829185%
P/E Ratio26.6712.56212%
Revenue1.31B11.7B11%
Total Cash0N/A-
Total Debt3.61B26.1B14%
FUNDAMENTALS RATINGS
AM vs MPLX: Fundamental Ratings
AM
MPLX
OUTLOOK RATING
1..100
6278
VALUATION
overvalued / fair valued / undervalued
1..100
19
Undervalued
7
Undervalued
PROFIT vs RISK RATING
1..100
32
SMR RATING
1..100
4585
PRICE GROWTH RATING
1..100
4947
P/E GROWTH RATING
1..100
1741
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.

MPLX's Valuation (7) in the Oil And Gas Pipelines industry is in the same range as AM (19). This means that MPLX’s stock grew similarly to AM’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 AM (3). This means that MPLX’s stock grew similarly to AM’s over the last 12 months.

AM's SMR Rating (45) in the Oil And Gas Pipelines industry is somewhat better than the same rating for MPLX (85). This means that AM’s stock grew somewhat faster than MPLX’s over the last 12 months.

MPLX's Price Growth Rating (47) in the Oil And Gas Pipelines industry is in the same range as AM (49). This means that MPLX’s stock grew similarly to AM’s over the last 12 months.

AM's P/E Growth Rating (17) in the Oil And Gas Pipelines industry is in the same range as MPLX (41). This means that AM’s stock grew similarly to MPLX’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
AMMPLX
RSI
ODDS (%)
N/A
Bearish Trend 2 days ago
38%
Stochastic
ODDS (%)
Bearish Trend 2 days ago
52%
Bullish Trend 2 days ago
70%
Momentum
ODDS (%)
Bullish Trend 2 days ago
75%
Bearish Trend 2 days ago
27%
MACD
ODDS (%)
Bullish Trend 2 days ago
71%
Bearish Trend 2 days ago
27%
TrendWeek
ODDS (%)
Bearish Trend 2 days ago
48%
Bearish Trend 2 days ago
29%
TrendMonth
ODDS (%)
Bearish Trend 2 days ago
44%
Bullish Trend 2 days ago
48%
Advances
ODDS (%)
Bullish Trend 11 days ago
69%
Bullish Trend 11 days ago
52%
Declines
ODDS (%)
Bearish Trend 2 days ago
47%
Bearish Trend 2 days ago
31%
BollingerBands
ODDS (%)
Bullish Trend 2 days ago
88%
Bearish Trend 2 days ago
30%
Aroon
ODDS (%)
Bullish Trend 2 days ago
59%
Bullish Trend 2 days ago
43%
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AM
Daily Signal:
Gain/Loss:
MPLX
Daily Signal:
Gain/Loss:
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AM and

Correlation & Price change

A.I.dvisor indicates that over the last year, AM has been loosely correlated with KMI. These tickers have moved in lockstep 66% of the time. This A.I.-generated data suggests there is some statistical probability that if AM jumps, then KMI could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To AM
1D Price
Change %
AM100%
-0.71%
KMI - AM
66%
Loosely correlated
-1.47%
WMB - AM
64%
Loosely correlated
-2.13%
DTM - AM
64%
Loosely correlated
-1.91%
TRGP - AM
60%
Loosely correlated
+1.74%
OKE - AM
55%
Loosely correlated
-1.47%
More

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%
-0.32%
DKL - MPLX
52%
Loosely correlated
+0.78%
ET - MPLX
49%
Loosely correlated
-0.09%
EPD - MPLX
45%
Loosely correlated
-1.09%
AM - MPLX
44%
Loosely correlated
-0.54%
PAGP - MPLX
44%
Loosely correlated
+0.15%
More