Marathon Petroleum Corporation
MPC | NYSE
$424.89
+$2.93 (+0.69%)
At close: Sep 18, 2026, 4:00 PM ET
$416
-$8.89 (-2.09%)
Pre-market:
Sep 21, 2026, 8:53 AM ET
Institutional Ownership
Net OutflowTotal Institutions
1,956
Total Ownership
75.14%
Capital Flow
-$17.52B
Shares Change
-2.06M
Ownership Distribution
Institutions (75.14%)
Others (24.86%)
Institutional Sentiment
Overall: bullishEquity Sentiment & Activity
bullishNew Positions
353
Increased Positions
924
Reduced Positions
682
Closed Positions
133
New (353)
Increased (924)
Reduced (682)
Closed (133)
Options Sentiment & Activity
bullishPut/Call Ratio
0.723
Call Flow
2,691,507
Put Flow
1,945,752
Calls (58%)
Puts (42%)
Super Investors
| Super Investor / Fund | Ownership | Portfolio Weight | Shares | Market Value | |
|---|---|---|---|---|---|
| Gotham Asset Management LLC | 0.03% +7.13% | 0.10% | 98.97K | 41.76M | |
| Fisher Asset Management LLC | < 0.01% -5.45% | < 0.01% | 17.37K | 7.33M | |
| Gamco Investors Inc. Et Al | < 0.01% -0.23% | 0.03% | 6.96K | 2.94M |
Top Shareholders
| Institution | Ownership | Portfolio Weight | Shares | Market Value | |
|---|---|---|---|---|---|
| Blackrock, Inc. | 8.27% +10.26% | 0.10% +68.83% | 24.39M +8.78% | 5.96B +63.33% | |
| Vanguard Capital Management LLC | 6.50% +100.00% | 0.12% +100.00% | 19.17M +100.00% | 4.68B +100.00% | |
| State Street Corp | 6.45% +7.52% | 0.16% +63.93% | 19.03M +6.08% | 4.65B +59.28% |
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