Marathon Petroleum Corp. (mpc 4.7 05/01/25)
13F holders, Q1 2025 (March 31)2holders +1
1new positions
0sold out
$1.00avg. 13F price*
At the end of Q1 2025, 2 institutions reported holding Marathon Petroleum Corp. (mpc 4.7 05/01/25) in their 13F filings, up 1 from Q3 2024. 1 opened new positions and 0 sold out. The largest holders were eCIO, Inc. ($35K) and Thurston, Springer, Miller, Herd & Titak, Inc. ($15K).
- Company
- Marathon Petroleum Corp. (mpc 4.7 05/01/25)
- CUSIP
- 56585ABH4
- Latest filing quarter
- Q1 2025
History
Number of 13F holders
Total Exit/New Position Q3 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 1 | $15K |
| Exits | 0 | $0 |
All 13F filers, Q3 2024 → Q1 2025: 15,000 shares bought, net +15,000 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 2 holders
| eCIO, Inc. | 0.01% | — | 35,000 | $35K |
| Thurston, Springer, Miller, Herd & Titak, Inc. | 0.00% | New | 15,000 | $15K |
"% of holder's portfolio" is MARATHON PETROLEUM CORP (MPC 4.7 05/01/25)'s weight in each manager's 13F, not the share of Marathon Petroleum Corp. (mpc 4.7 05/01/25) the manager owns.