Marathon Petroleum Corp MARATHON PETRO is a security (CUSIP 56585ABL5) tracked across SEC portfolio filings. 4 registered fund positions totaling $29.1M via N-PORT as of 2026-04-30.
| Fund | Registrant | Value | % of fund |
|---|---|---|---|
| VANGUARD INTERMEDIATE-TERM BOND INDEX FUND | VANGUARD BOND INDEX FUNDS | $20.9M | 4.05% |
| BNY Mellon Core Plus Fund | BNY Mellon Absolute Insight Funds, Inc. | $4.1M | 16.21% |
| VANGUARD BALANCED INDEX FUND | VANGUARD VALLEY FORGE FUNDS | $4.0M | 0.67% |
| BlackRock Total Return Fund | BlackRock Bond Fund, Inc. | $130K | 0.07% |