Grantham, Mayo, Van Otterloo & Co. LLC
- SEC CIK
- 0001352662
- Latest filing
- Aug 13, 2026
MPC holding history
Marathon Petroleum Corp in every 13F filed by Grantham, Mayo, Van Otterloo & Co. LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.
MPC overviewAll 13F holders of MPCFull Q2 2026 holdings
- Shares (Q2 2026)
- 25,533
- Value
- $6.53M
- % of portfolio
- <0.1%
- Quarters held
- 12
- Since Q3 2022
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 25,533 | $6.53M | <0.1% | +1,033+4.2% | Added | Holders |
| Q1 2026 | 24,500 | $5.98M | <0.1% | +18,528+310.2% | Added | Holders |
| Q4 2025 | 5,972 | $971.2K | <0.1% | +628+11.8% | Added | Holders |
| Q3 2025 | 5,344 | $1.03M | <0.1% | −1,422−21.0% | Reduced | Holders |
| Q2 2025 | 6,766 | $1.12M | <0.1% | +6,766 | New | Holders |
| Q2 2024 | 0 | $0 | 0.0% | −77,304−100.0% | Sold out | Holders |
| Q1 2024 | 77,304 | $15.6M | 0.1% | −36,225−31.9% | Reduced | Holders |
| Q4 2023 | 113,529 | $16.8M | 0.1% | −53,469−32.0% | Reduced | Holders |
| Q3 2023 | 166,998 | $25.3M | 0.1% | −5,979−3.5% | Reduced | Holders |
| Q2 2023 | 172,977 | $20.2M | 0.1% | +144,577+509.1% | Added | Holders |
| Q1 2023 | 28,400 | $3.83M | <0.1% | +16,700+142.7% | Added | Holders |
| Q4 2022 | 11,700 | $1.36M | <0.1% | +3,900+50.0% | Added | Holders |
| Q3 2022 | 7,800 | $775.0K | <0.1% | +7,800 | New | Holders |