- Type / Class
- Equity / Common Stock
- Shares outstanding
- 311,696,200
- Total 13F shares
- 1,285,704
- Share change
- +758,062
- Total reported value
- $209,094,041
- Put/Call ratio
- 71%
- Price per share
- $162.63
- Number of holders
- 3
- Value change
- +$123,283,623
- Number of buys
- 3
Quarterly Holders Quick Answers
What is CUSIP 56585A102?
CUSIP 56585A102 identifies 56585A102 - Marathon Petroleum Corp - Common Stock in SEC institutional holdings data.
Need full ownership history?
Open the full security ownership history page.
Next holder-history checks
These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.
- 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.
- Previous quarter: Q3 2024
Recent filing periods for CUSIP 56585A102:
Top shareholders of 56585A102 - 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 |
|---|---|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC |
13F
|
Company |
0.11%
|
344,003
|
$66,303,138 | — | 30 Sep 2025 | |
| Bridgewater Associates, LP |
13F
|
Company |
0.06%
|
183,639
|
$35,394,581 | — | 30 Sep 2025 | |
| VANGUARD GROUP INC |
13D/G
|
The Vanguard Group |
11%
|
34,941,144
|
— | $0 | 31 Mar 2025 |
Institutional Holders of Marathon Petroleum Corp - Common Stock as of Q4 2025
As of 31 Dec 2025,
Marathon Petroleum Corp - Common Stock was held by
3 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
1,285,704 shares.
The largest 3 holders included
CITADEL ADVISORS LLC, Bridgewater Associates, LP, and RENAISSANCE TECHNOLOGIES LLC.
This page lists
3
institutional shareholders reporting positions in this security
for the Q4 2025 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2025 vs Q3 2024 Across Filers
Q3 2024 holders
1
Q4 2025 holders
3
Holder diff
2
| Investor | Q3 2024 Shares | Q4 2025 Shares | Share Diff | Share Chg % | Q3 2024 Value $ | Q4 2025 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.
An asterisk sign (*) next to the price indicates that the price is likely invalid.