Marathon Petroleum Corporation (MPC) Stock

NYSE
EnergyOil & Gas Refining & Marketing Website

MPC has an Alpha Score of 62 out of 100 (moderate), computed on Nov 3, 2026 from 4 of 4 sub-scores. 20 members of Congress disclosed 43 trades in MPC since 2014: 18 purchases and 25 sales, most recently David J. Taylor (sale, Oct 15, 2026). 6 of the hedge funds AlphaScala tracks reported MPC in 13F filings for the quarter ended Jun 30, 2026; the largest reported position is Millennium Management's at $116.30M. Company insiders reported 0 open-market buys and 7 sales on SEC Form 4 in the 90 days to Nov 3, 2026. Its trailing P/E ratio is 14.5 and its net margin 5.5% (key statistics as of Oct 30, 2026).

$382.39
-10.52%
Last price
Source: Finnhub
Alpha Score
62
Moderate

What is MPC's Alpha Score?

How it works →

Alpha Score of 62 reflects moderate overall profile with strong momentum, moderate value, moderate quality, moderate sentiment.

Momentum
70
Moderate
Value
56
Moderate
Quality
66
Moderate
Sentiment
50
Weak

Computed Nov 3, 2026

A rules-based research rating, not a recommendation to buy or sell.

Which members of Congress traded Marathon Petroleum Corporation (MPC)?

Members
20
Disclosed trades
43
Purchases
18
Sales
25

Most recent: David J. Taylor (sale, Oct 15, 2026); records start Dec 17, 2014.

PoliticianTrade dateTypeAmount
Dave Taylor
R-OH · House
2026-10-15sale$1k – $15k
Dave Taylor
R-OH · House
2026-09-22sale$1k – $15k
Dave Taylor
R-OH · House
2026-07-24sale$1k – $15k
Dan Newhouse
R-WA · House
2026-07-10partial sale$1k – $15k
Dave Taylor
R-OH · House
2026-03-11sale$1k – $15k
Dave Taylor
R-OH · House
2026-02-26sale$1k – $15k
Dave Taylor
R-OH · House
2025-08-14purchase$1k – $15k
Dave Taylor
R-OH · House
2025-07-18sale$1k – $15k

From STOCK Act periodic transaction reports. House filings as of Nov 2, 2026. Senate records here end Oct 21, 2026; later Senate trades are not included.

Every member of Congress who traded MPC, with filing lags →

Which hedge funds own MPC?

From 13F filings
FundShares HeldPosition ValueChange vs prior Q
Millennium Management
Israel Englander
455K$116.30M+5%
Citadel
Ken Griffin
412K$105.40M+104%
Bridgewater Associates
Ray Dalio
349K$89.29M+352%
Marshall Wace126K$32.22M-67%
D.E. Shaw
David Shaw
37K$9.34M+13%
Point72
Steve Cohen
523$133.7KNEW

13F holdings as of Jun 30, 2026

Explore all tracked funds →

Are Marathon Petroleum Corporation insiders buying or selling?

SEC Form 4 filings
90 days to Nov 3, 2026
Buys
0
Sells
7
Net $
-$8.0M
Unique insiders
4
DateInsiderRoleTypeSharesValue
Aug 31, 26Lyon Shawn MSVP Log & Storage, MPLX GP LLCSELL1.0K$376K
Aug 28, 26Lyon Shawn MSVP Log & Storage, MPLX GP LLCSELL425$157K
Aug 27, 26Brzezinski Erin MVP and ControllerSELL570$207K
Aug 17, 26Benson Molly RChief Legal Ofc & Corp SecSELL7.2K$2.6M
Aug 17, 26Benson Molly RChief Legal Ofc & Corp SecSELL5.0K$1.8M
Aug 17, 26Benson Molly RChief Legal Ofc & Corp SecSELL5.0K$1.8M
Aug 13, 26Lyon Shawn MSVP Log & Storage, MPLX GP LLCSELL2.5K$875K
Aug 12, 26Henschen Michael A IiEx VP, RefiningSELL6.0K$2.1M
Mar 13, 26Hessling Ricky D.Chief Commercial OfficerSELL1.6K$371K
Mar 12, 26Hessling Ricky D.Chief Commercial OfficerSELL478$109K

SEC Form 4 filings as of Nov 3, 2026

See cluster-buy signals across all tickers →

What are MPC's key statistics?

P/E Ratio
14.47
EPS (TTM)
29.07
Dividend Yield
2.21%
Beta
0.54
Net Margin
5.48%
ROE
48.71%
Debt / Equity
1.90
52W High
$493.98
52W Low
$161.93

Key statistics as of Oct 30, 2026

How does MPC's valuation compare with the Energy sector?

MetricMPCEnergy medianCompanies in median
P/E ratio14.514.881
Net margin5.48%11.82%84
Return on equity48.71%16.45%86
Dividend yield (payers)2.21%3.69%70

Medians over the Energy stocks whose key statistics were refreshed in the last 35 days (newest Nov 4, 2026). P/E excludes loss-making companies.

AlphaScala analysis on MPC

Latest 3

MPC price chart

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What does Marathon Petroleum Corporation do?

Marathon Petroleum Corporation is a leading integrated downstream energy company that refines, markets, and transports petroleum products across the United States. It operates the nation's largest refining system, featuring 16 high-capacity refineries primarily in the midcontinent, Gulf Coast, and West Coast regions, processing diverse crude oil types into gasoline, diesel fuel, jet fuel, petrochemical feedstocks, and renewable diesel. The company maintains an extensive logistics network, including pipelines, marine terminals, railcars, and tanker trucks, to ensure efficient supply chains from procurement to distribution for wholesale and retail customers. Marathon Petroleum markets fuels under brands like Marathon, Marathon Platinum, and Sunoco through a vast network of company-operated and dealer stations, complemented by its Speedway convenience store chain offering fuel, food, and merchandise. Through its majority interest in MPLX LP, a midstream partnership, it accesses gathering pipelines, processing facilities, storage terminals, and fractionation assets, enhancing operational synergies and fee-based revenues. Headquartered in Findlay, Ohio, Marathon Petroleum plays a pivotal role in the U.S. energy sector by powering transportation, aviation, and industrial needs with reliable, standards-compliant products.

CEO
Ms. Maryann T. Mannen
Employees
18,500
Market Cap
$123.78B
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