What does CUSIP 56585A102 represent in this 13F holders report?

CUSIP 56585A102 is the security identifier for MPC - Marathon Petroleum Corp - Common Stock used to aggregate holder disclosures.

How many institutions held MPC - Marathon Petroleum Corp - Common Stock in Q4 2019?

1169 institutional investors reported MPC - Marathon Petroleum Corp - Common Stock for Q4 2019. Use the holders table for investor-level position and value details.

Marathon Petroleum Corp - Common Stock (MPC)

CUSIP: 56585A102

Q4 2019 13F Holders as of 31 Dec 2019

Type / Class: Equity / Common Stock
Shares outstanding: 294,677,869
Total 13F shares: 502,598,292
Share change: +1,632,441
Total reported value: $30,268,953,326
Put/Call ratio: 38%
Price per share: $60.25
Number of holders: 1,169
Value change: +$95,303,312
Number of buys: 480
Number of sells: 534

Quarterly Holders Quick Answers

What is CUSIP 56585A102?
CUSIP 56585A102 identifies MPC - Marathon Petroleum Corp - Common Stock in SEC institutional holdings data.

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Back to full security ownership history for the broader multi-quarter picture.
Latest 13F filings for newly reported positions across managers.
Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q1 2020
Previous quarter: Q3 2019

Recent filing periods for CUSIP 56585A102:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of MPC - Marathon Petroleum Corp - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
BlackRock Finance, Inc.	13F	Company	19%	54,965,218	$3,339,137,000	—	30 Sep 2019	13F
VANGUARD GROUP INC	13F	Company	18%	54,028,681	$3,282,243,000	—	30 Sep 2019	13F
STATE STREET CORP	13F	Company	11%	32,022,211	$1,945,349,000	—	30 Sep 2019	13F
JPMORGAN CHASE & CO	13F	Company	6%	17,534,968	$1,065,248,000	—	30 Sep 2019	13F
Boston Partners	13F	Company	4.3%	12,807,028	$778,559,000	—	30 Sep 2019	13F
MORGAN STANLEY	13F	Company	4.1%	11,959,035	$726,511,000	—	30 Sep 2019	13F
Bank of New York Mellon Corp	13F	Company	4%	11,668,979	$708,890,000	—	30 Sep 2019	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	3.7%	10,770,104	$654,284,000	—	30 Sep 2019	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	3.1%	9,064,050	$549,702,000	—	30 Sep 2019	13F
ELLIOTT MANAGEMENT CORP	13F	Company	2.9%	8,598,273	$522,345,000	—	30 Sep 2019	13F
FMR LLC	13F	Company	2.5%	7,508,885	$456,164,000	—	30 Sep 2019	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	2.5%	7,390,253	$449,046,000	—	30 Sep 2019	13F
NORTHERN TRUST CORP	13F	Company	2.5%	7,221,895	$438,730,000	—	30 Sep 2019	13F
NORGES BANK	13F	Company	2.4%	7,070,104	$429,508,000	—	30 Sep 2019	13F
AMERIPRISE FINANCIAL INC	13F	Company	2.1%	6,252,095	$381,757,000	—	30 Sep 2019	13F
STEADFAST CAPITAL MANAGEMENT LP	13F	Company	2%	5,798,960	$352,287,000	—	30 Sep 2019	13F
LSV ASSET MANAGEMENT	13F	Company	1.9%	5,618,745	$341,338,000	—	30 Sep 2019	13F
BANK OF AMERICA CORP /DE/	13F	Company	1.8%	5,253,422	$319,146,000	—	30 Sep 2019	13F
FIL Ltd	13F	Company	1.7%	5,067,863	$307,873,000	—	30 Sep 2019	13F
IRIDIAN ASSET MANAGEMENT LLC/CT	13F	Company	1.6%	4,852,518	$294,790,000	—	30 Sep 2019	13F
RAYMOND JAMES & ASSOCIATES	13F	Company	1.6%	4,774,722	$290,064,000	—	30 Sep 2019	13F
GOLDMAN SACHS GROUP INC	13F	Company	1.6%	4,758,746	$289,094,000	—	30 Sep 2019	13F
Invesco Ltd.	13F	Company	1.6%	4,735,676	$287,693,000	—	30 Sep 2019	13F
ALLIANCEBERNSTEIN L.P.	13F	Company	1.6%	4,638,164	$281,768,000	—	30 Sep 2019	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	1.5%	4,380,729	$266,129,000	—	30 Sep 2019	13F
Legal & General Group Plc	13F	Company	1.5%	4,274,914	$259,672,000	—	30 Sep 2019	13F
CAUSEWAY CAPITAL MANAGEMENT LLC	13F	Company	1.4%	4,231,994	$257,094,000	—	30 Sep 2019	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	1.4%	4,050,917	$246,093,000	—	30 Sep 2019	13F
ADAGE CAPITAL PARTNERS GP, L.L.C.	13F	Company	1.3%	3,942,407	$239,501,000	—	30 Sep 2019	13F
DEUTSCHE BANK AG\	13F	Company	1.2%	3,681,548	$223,648,000	—	30 Sep 2019	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	1.1%	3,360,350	$204,142,000	—	30 Sep 2019	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	1.1%	3,335,380	$202,624,000	—	30 Sep 2019	13F
KENSICO CAPITAL MANAGEMENT CORP	13F	Company	1.1%	3,330,000	$202,298,000	—	30 Sep 2019	13F
Nuveen Asset Management, LLC	13F	Company	1%	3,084,589	$187,388,000	—	30 Sep 2019	13F
WELLS FARGO & COMPANY/MN	13F	Company	1%	2,971,679	$180,530,000	—	30 Sep 2019	13F
UBS Group AG	13F	Company	1%	2,963,533	$180,035,000	—	30 Sep 2019	13F
CANADA PENSION PLAN INVESTMENT BOARD	13F	Company	0.99%	2,919,360	$177,351,000	—	30 Sep 2019	13F
HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC	13F	Company	0.97%	2,861,011	$173,806,000	—	30 Sep 2019	13F
PARAMETRIC PORTFOLIO ASSOCIATES LLC	13F	Company	0.96%	2,836,749	$172,333,000	—	30 Sep 2019	13F
Sumitomo Mitsui Trust Group, Inc.	13F	Company	0.94%	2,772,346	$168,420,000	—	30 Sep 2019	13F
WESTFIELD CAPITAL MANAGEMENT CO LP	13F	Company	0.93%	2,739,997	$166,455,000	—	30 Sep 2019	13F
TPG Group Holdings (SBS) Advisors, Inc.	13F	Company	0.85%	2,512,193	$152,616,000	—	30 Sep 2019	13F
Ceredex Value Advisors LLC	13F	Company	0.84%	2,480,469	$150,689,000	—	30 Sep 2019	13F
D. E. Shaw & Co., Inc.	13F	Company	0.82%	2,424,588	$147,294,000	—	30 Sep 2019	13F
DAVENPORT & Co LLC	13F	Company	0.86%	2,543,217	$144,630,000	—	30 Sep 2019	13F
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	13F	Company	0.81%	2,377,267	$144,418,000	—	30 Sep 2019	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	0.78%	2,285,279	$138,830,702	—	30 Sep 2019	13F
Swiss National Bank	13F	Company	0.74%	2,188,511	$132,952,000	—	30 Sep 2019	13F
Raymond James Financial Services Advisors, Inc.	13F	Company	0.74%	2,183,084	$132,622,000	—	30 Sep 2019	13F
US BANCORP \DE\	13F	Company	0.7%	2,062,191	$125,278,000	—	30 Sep 2019	13F

Institutional Holders of Marathon Petroleum Corp - Common Stock (MPC) as of Q4 2019

As of 31 Dec 2019, Marathon Petroleum Corp - Common Stock (MPC) was held by 1,169 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 502,598,292 shares. The largest 10 holders included BlackRock Inc., VANGUARD GROUP INC, STATE STREET CORP, Boston Partners, JPMORGAN CHASE & CO, Bank of New York Mellon Corp, WELLINGTON MANAGEMENT GROUP LLP, ELLIOTT MANAGEMENT CORP, GEODE CAPITAL MANAGEMENT, LLC, and MORGAN STANLEY. This page lists 1,170 institutional shareholders reporting positions in this security for the Q4 2019 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q4 2019 vs Q3 2019 Across Filers

Q3 2019 holders

1,091

Q4 2019 holders

1,169

Holder diff

Investor	Q3 2019 Shares	Q4 2019 Shares	Share Diff	Share Chg %	Q3 2019 Value $	Q4 2019 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.