Stock ownership · SEC 13F · Q3 2024
MARATHON OIL CORP
A breakdown of MARATHON OIL CORP's institutional base (CUSIP 565849106): the holders, the concentration among them, and what changed last quarter.
- $2.0M
- Reported value
- 5
- Institutions
- 100%
- Top-5 share
The verdict
According to SEC Form 13F-HR filings in this corpus, MARATHON OIL CORP ranks #694 of 775 tracked securities by reported institutional value (largest first), matching the /stocks listing among names with ≥5 reporting holders. 5 institutions report $2.0M as of Q3 2024, with ownership held overwhelmingly by a small core of institutions.
- 5
- institutions hold it
- $2.0M
- reported 13F value
- 100%
- held by top 5
- #694
- of 775 by value
Based on long positions reported to the SEC as of Q3 2024; 13F omits shorts, options and non-US holdings.
According to SEC Form 13F-HR filings in this corpus, MARATHON OIL CORP ranks #694 of 775 tracked securities by reported institutional value (largest first), matching the /stocks listing among names with ≥5 reporting holders.
How 13F ownership is computed · All tracked stocks · Concentration rankings
SEC Form 13F-HR ownership desk
CUSIP 565849106 · Q3 2024 $2M reported
VALUE-LIGHT · HOLDERS-FOCUS · CONC-DOM · PHOTO-FINISH · ACTIVITY-MID · BOOK-SHORT
- VALUE-LIGHT #694/775
- HOLDERS-FOCUS 5 filers
- CONC-DOM 100% top-5
- PHOTO-FINISH PROVIDENT FINL SVCS
- ACTIVITY-MID 5 new
- BOOK-SHORT 3Q history
Photo-finish peer on reported value: PROVIDENT FINL SVCS INC
Read with: Ownership concentration guide - MARATHON OIL CORP's top-five holders account for 100% of reported value — read concentration before treating any single filer as a signal.
Reported-value neighbourhood · MARATHON OIL CORP
Nearest tracked securities by aggregate 13F reported value, not a full corpus reprint.
Top Institutional Holders
| # | Institution | Shares | Value | Share of reported |
|---|---|---|---|---|
| 1 | Tidal Investments LLC | 50,042 | $1.3M | 67.5% |
| 2 | SYNOVUS FINANCIAL CORP (SNV, SNV-PD, SNV-PE) | 10,504 | $280K | 14.2% |
| 3 | FRANKLIN RESOURCES INC (BEN) | 6,227 | $173K | 8.7% |
| 4 | World Investment Advisors, LLC | 5,212 | $139K | 7.0% |
| 5 | Wilmington Savings Fund Society, FSB | 1,929 | $51K | 2.6% |
Investment Discretion
SEC Form 13F requires each institutional filer to report whether it exercises sole or shared discretion over a position. Among MARATHON OIL CORP's reported holders for Q3 2024, by reported value:
Latest Quarter Activity · Q3 2024
New positions (5)
Complete exits (3)
Frequently Asked Questions
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Nationwide stocks with similar institutional value or holder count
Two 13F-derived peer sets for MARATHON OIL CORP: nearest aggregate reported value and nearest institutional holder count, not catalog browse links.
Similar reported value
Nearest stocks by aggregate 13F reported value ($2.0M here).
Similar holder count
Nearest stocks by number of disclosing 13F holders (5 here).
Source: U.S. Securities and Exchange Commission (SEC) - EDGAR Form 13F-HR institutional holdings filings · Q3 2024 13F-HR discloses long US-listed equity positions of managers with $100M+ qualifying assets, filed within 45 days of period end. Short positions and most derivatives are not disclosed.
PlainFundData is rendered directly from SEC EDGAR Form 13F-HR institutional holdings filings, no number is typed in by an editor. Holder lists, concentration, and reported value on this page are aggregated live from those 13F-HR extracts. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-16.