Marathon Petroleum Corpor... (MPC)
NYSE: MPC
· Real-Time Price · USD
193.18
0.94 (0.49%)
At close: Oct 03, 2025, 3:59 PM
193.15
-0.02%
After-hours: Oct 03, 2025, 07:55 PM EDT
13F Institute Ownership
Total Institutes of 1,606 in Marathon Petroleum expanded their positions with an increase of 19 investors compared to the previous quarter. A reduction of 1.6M shares, as total invested capital grew by $7.34B with ownership percentage increasing from 74.39% to 74.84%.
Options Activity
Institutions are holding more Calls Contracts as Puts Contracts, indicating a bullish sentiment.
Put/Call 0.620
0.62
Call Flow 3,742,092
62%
Put Flow 2,320,275
38%
Top Shareholders
| Institute | Ownership | Shares | Shares % Change | Market Value | Portfolio | Filing Date |
|---|---|---|---|---|---|---|
| Vanguard Group Inc | 12.58% | 38.87M | +11.23% | 6.46B | 0.10% | Aug 11, 2025 |
| Blackrock, Inc. | 7.58% | 23.42M | -3.71% | 3.89B | 0.07% | Aug 12, 2025 |
| State Street Corp | 5.97% | 18.44M | -5.27% | 3.06B | 0.11% | Aug 14, 2025 |
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